ClassID:

15890

A61F2/164 - CPC Classification

Classification description:

Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents; Prostheses implantable into the body; Eye parts, e.g. lenses, corneal implants; Implanting instruments specially adapted therefor ; Artificial eyes; Intraocular lenses having special lens configurations, e.g. multipart lenses; having particular optical properties, e.g. pseudo-accommodative lenses, lenses having aberration corrections, diffractive lenses, lenses for variably absorbing electromagnetic radiation, lenses having variable focus; Correcting aberrations caused by inhomogeneities; correcting intrinsic aberrations, e.g. of the cornea, of the surface of the natural lens, aspheric, cylindrical, toric lenses Aspheric lenses

Recent Application in this class:
#1
20260144629
2026-05-28

INTRAOCULAR LENS THAT IMPROVES OVERALL VISION WHERE THERE IS A LOCAL LOSS OF RETINAL FUNCTION

#2
20260137560
2026-05-21

METHODS AND SYSTEMS FOR CHANGING A REFRACTIVE PROPERTY OF AN IMPLANTABLE INTRAOCULAR LENS

#3
20260137505
2026-05-21

CYCLIC LENS SURFACE WITH EXTENDED DEPTH OF FOCUS

#4
20260114989
2026-04-30

SYSTEMS AND METHODS FOR REVERSIBLE INTRAOCULAR LENS WITH DIFFERENT SPHERICAL ABERRATION CORRECTIONS

#5
20260036833
2026-02-05

OPHTHALMIC LENS HAVING MORPHED SINUSOIDAL PHASE SHIFT STRUCTURES

#6
20250339261
2025-11-06

OPHTHALMIC LENSES HAVING AN EXTENDED DEPTH OF FOCUS FOR IMPROVING INTERMEDIATE VISION

#7
20250325362
2025-10-23

OPTIMIZATION OF HIGH DEFINITION AND EXTENDED DEPTH OF FIELD INTRAOCULAR LENS

#8
20250302608
2025-10-02

ACCOMMODATING INTRAOCULAR LENS (AIOL) DEVICE

#9
20250186191
2025-06-12

Aspherical Multifocal Intraocular Lens

#10
20250161026
2025-05-22

Lens with Extended Depth of Focus by Inducing an Excess of Longitudinal Chromatic Aberration

#11
20250152335
2025-05-15

PROGRESSIVE POWER INTRAOCULAR LENS, AND METHODS OF USE AND MANUFACTURE

#12
20250134649
2025-05-01

STABLE IOL BASE DESIGN TO SUPPORT SECOND OPTIC

#13
20250073020
2025-03-06

OPHTHALMIC LENSES WITH FIRST AND SECOND PORTIONS

#14
20250057645
2025-02-20

MULTIFOCAL LENS HAVING REDUCED VISUAL DISTURBANCES

#15
20240398550
2024-12-05

OPHTHALMIC LENSES FOR BALANCING COMA ABERRATIONS

#16
20240374375
2024-11-14

Intraocular Lens with Power Factor and Structure for Improved Peripheral Vision

#17
20240350257
2024-10-24

OCULAR SYSTEMS, DEVICES, AND METHODS

#18
20240335277
2024-10-10

FULL-VISUAL RANGE INTRAOCULAR LENS

#19
20240252309
2024-08-01

DOUBLE-SIDED ASPHERIC DIFFRACTIVE MULTIFOCAL LENS, MANUFACTURE, AND USES THEREOF

#20
20240148490
2024-05-09

OPHTHALMIC LENSES HAVING AN EXTENDED DEPTH OF FOCUS FOR IMPROVING INTERMEDIATE VISION

#21
20240134212
2024-04-25

OPHTHALMIC LENS HAVING MORPHED SINUSOIDAL PHASE SHIFT STRUCTURES

#22
20240050276
2024-02-15

METHODS AND SYSTEMS FOR CHANGING A REFRACTIVE PROPERTY OF AN IMPLANTABLE INTRAOCULAR LENS

#23
20240050223
2024-02-15

INTRAOCULAR LENSES THAT IMPROVE PERIPHERAL VISION

#24
20240050221
2024-02-15

INTRAOCULAR OPTIC ASSEMBLY

#25
20240024094
2024-01-25

Multifocal lens having reduced visual disturbances

#26
20240008973
2024-01-11

OPHTHALMIC IMPLANTS WITH EXTENDED DEPTH OF FIELD AND ENHANCED DISTANCE VISUAL ACUITY

#27
20230397984
2023-12-14

Stable IOL base design to support second optic

#28
20230397983
2023-12-14

Intraocular Lens (IOL) Based On Metasurface

#29
20230365227
2023-11-16

Systems and methods for evaluating and reducing negative dysphotopsia

#30
20230355377
2023-11-09

EXTENDED DEPTH OF FOCUS INTRAOCULAR LENSES AND ASSOCIATED METHODS

#31
20230346541
2023-11-02

ACCOMMODATING INTRAOCULAR LENSES WITH TORIC SURFACE

#32
20230320842
2023-10-12

OPHTHALMIC LENS

#33
20230301774
2023-09-28

MULTIFOCAL LENS

#34
20230293290
2023-09-21

INTRAOCULAR LENS SYSTEM

#35
20230293289
2023-09-21

OPHTHALMIC DEVICES, SYSTEM AND METHODS THAT IMPROVE PERIPHERAL VISION

#36
20230190450
2023-06-22

DIFFRACTIVE INTRAOCULAR LENSES FOR EXTENDED RANGE OF VISION

#37
20230125178
2023-04-27

TRANSPOSABLE INTRAOCULAR LENS

#38
20230105831
2023-04-06

INTRAOCULAR LENS THAT IMPROVES OVERALL VISION WHERE THERE IS A LOCAL LOSS OF RETINAL FUNCTION

#39
20230105462
2023-04-06

INTRAOCULAR LENSES FOR PRESBYOPIA TREATMENT

#40
20230099097
2023-03-30

PIGGYBACK INTRAOCULAR LENS THAT IMPROVES OVERALL VISION WHERE THERE IS A LOCAL LOSS OF RETINAL FUNCTION

#41
20230044370
2023-02-09

INTRAOCULAR LENS AND METHODS FOR OPTIMIZATION OF DEPTH OF FOCUS AND THE IMAGE QUALITY IN THE PERIPHERY OF THE VISUAL FIELD

#42
20230000618
2023-01-05

Intraocular lens

#43
20220401212
2022-12-22

Ophthalmic lenses for balancing coma aberrations

#44
20220401210
2022-12-22

Intraocular lens

#45
20220346942
2022-11-03

ACCOMMODATING INTRAOCULAR LENSES AND METHODS OF MANUFACTURING

#46
20220317478
2022-10-06

Vision correction lens and method for preparation of the same

#47
20220287826
2022-09-15

INTRAOCULAR LENS PROVIDING EXTENDED DEPTH OF FOCUS

#48
20220287824
2022-09-15

INTRAOCULAR LENS WITH EXTENDED DEPTH OF FOCUS

#49
20220280284
2022-09-08

Multifocal lens having reduced visual disturbances

#50
20220211489
2022-07-07

METHODS AND DEVICES FOR WAVEFRONT TREATMENTS OF ASTIGMATISM, COMA, PRESBYOPIA IN HUMAN EYES

#51
20220133468
2022-05-05

Intraocular lenses

#52
20220047384
2022-02-17

Progressive power intraocular lens, and methods of use and manufacture

#53
20220047382
2022-02-17

Intraocular lenses that improve peripheral vision

#54
20220031504
2022-02-03

Methods and systems for changing a refractive property of an implantable intraocular lens

#55
20220015893
2022-01-20

METHOD OF ADJUSTING A BLENDED EXTENDED DEPTH OF FOCUS LIGHT ADJUSTABLE LENS WITH LATERALLY OFFSET AXES

#56
20220000608
2022-01-06

Intraocular optic assembly

#57
20210386539
2021-12-16

INTRAOCULAR LENSES FOR REDUCING NEGATIVE DYSPHOTOPSIA

#58
20210386538
2021-12-16

Accommodating Intraocular Lens with Combination of Variable Aberrations for Extension of Depth of Field

#59
20210369445
2021-12-02

Double-sided aspheric diffractive multifocal lens, manufacture, and uses thereof

#60
20210353407
2021-11-18

Ocular systems, devices, and methods

#61
20210353405
2021-11-18

Method to design and manufacture an intraocular lens

#62
20210330452
2021-10-28

Ophthalmic lenses having an extended depth of focus for improving intermediate vision

#63
20210330451
2021-10-28

Aspherical multifocal intraocular lens

#64
20210322150
2021-10-21

Stable IOL base design to support second optic

#65
20210286196
2021-09-16

Multi-ring lens, systems and methods for extended depth of focus

#66
20210279939
2021-09-09

Systems and methods for evaluating and reducing negative dysphotopsia

#67
20210220119
2021-07-22

Ocular systems, devices, and methods

#68
20210186681
2021-06-24

Intraocular lens system

#69
20210186680
2021-06-24

Ocular systems, devices, and methods

#70
20210169639
2021-06-10

Intraocular lenses

#71
20210100687
2021-04-08

Trephination apparatus and method

#72
20210100652
2021-04-08

Accommodating intraocular lenses with toric surface

#73
20210100651
2021-04-08

Accommodating intraocular lens assembly

#74
20210093445
2021-04-01

OPHTHALMIC IMPLANTS WITH EXTENDED DEPTH OF FIELD AND ENHANCED DISTANCE VISUAL ACUITY

#75
20210063767
2021-03-04

Ophthalmic lens having morphed sinusoidal phase shift structures

#76
20210015604
2021-01-21

Ocular systems, devices, and methods

#77
20200409178
2020-12-31

Ophthalmic apparatus with corrective meridians having extended tolerance band by modifying refractive powers in uniform meridian distribution

#78
20200383775
2020-12-10

INTRAOCULAR LENS AND METHODS FOR OPTIMIZATION OF DEPTH OF FOCUS AND THE IMAGE QUALITY IN THE PERIPHERY OF THE VISUAL FIELD

#79
20200345481
2020-11-05

Intraocular lenses with shape-changing optics

#80
20200330218
2020-10-22

Progressive power intraocular lens, and methods of use and manufacture

#81
20200306032
2020-10-01

Progressive power intraocular lens, and methods of use and manufacture

#82
20200285075
2020-09-10

Ophthalmic apparatus with corrective meridians having extended tolerance band with freeform refractive surfaces

#83
20200276012
2020-09-03

Extended depth of focus intraocular lenses and associated methods

#84
20200271958
2020-08-27

Ophthalmic apparatus with corrective meridians having extended tolerance band

#85
20200253722
2020-08-13

Multifocal lens having reduced visual disturbances

#86
20200237502
2020-07-30

Accommodating intraocular lens assembly

#87
20200214831
2020-07-09

Ophthalmic devices, system and methods that improve peripheral vision

#88
20200214830
2020-07-09

Method of Providing Modified Monovision to a Subject with a First Lens and a Second Lens

#89
20200214829
2020-07-09

Intraocular lenses that improve peripheral vision

#90
20200117024
2020-04-16

Vision correction lens and method for preparation of the same

#91
20200085567
2020-03-19

Ophthalmic implants with extended depth of field and enhanced distance visual acuity

#92
20200054445
2020-02-20

Intraocular lens that improves overall vision where there is a local loss of retinal function

#93
20200033635
2020-01-30

Multifocal lens having an optical add power progression, and a system and method of providing same

#94
20200022806
2020-01-23

Progressive power intraocular lens, and methods of use and manufacture

#95
20190307554
2019-10-10

Methods and systems for changing a refractive property of an implantable intraocular lens

#96
20190274821
2019-09-12

Aspherical multifocal intraocular lens

#97
20190171036
2019-06-06

Multi-ring lens, systems and methods for extended depth of focus

#98
20190159891
2019-05-30

Piggyback intraocular lens that improves overall vision where there is a local loss of retinal function

#99
20190142576
2019-05-16

Method of adjusting a blended extended depth of focus light adjustable lens with laterally offset axes

#100
20190133755
2019-05-09

Blended extended depth of focus light adjustable lens with laterally offset axes

#101
20190110890
2019-04-18

Fresnel piggyback intraocular lens that improves overall vision where there is a local loss of retinal function

#102
20190076242
2019-03-14

METHODS OF PROVIDING EXTENDED DEPTH OF FIELD AND/OR ENHANCED DISTANCE VISUAL ACUITY

#103
20190029808
2019-01-31

MULTIFOCAL OPHTHALMIC LENS

#104
20190021847
2019-01-24

Ophthalmic lens having morphed sinusoidal phase shift structures

#105
20180368972
2018-12-27

Intraocular lenses for presbyopia treatment

#106
20180360596
2018-12-20

Intraocular lens system

#107
20180344451
2018-12-06

Method and device for optimizing vision via customization of spherical aberration of eye

#108
20180325658
2018-11-15

Progressive power intraocular lens, and methods of use and manufacture

#109
20180318069
2018-11-08

DUAL-OPTIC INTRAOCULAR LENS THAT IMPROVES OVERALL VISION WHERE THERE IS A LOCAL LOSS OF RETINAL FUNCTION

#110
20180318065
2018-11-08

Ophthalmic devices, system and methods that improve peripheral vision

#111
20180303601
2018-10-25

Multifocal lens and method for producing same

#112
20180263760
2018-09-20

Diffractive intraocular lenses for extended range of vision

#113
20180256315
2018-09-13

Accommodating intraocular lenses and methods of manufacturing

#114
20180221140
2018-08-09

Intraocular lens that improves overall vision where there is a local loss of retinal function

#115
20180132996
2018-05-17

Intraocular lens having an extended depth of focus

#116
20180129071
2018-05-10

Lens having an optical add power progression

#117
20180116786
2018-05-03

Aspherical multifocal intraocular lens

#118
20180104047
2018-04-19

Accommodative intraocular lens that ejects post capsular opacification and self-centers

#119
20180092739
2018-04-05

Trifocal intraocular lens with extended range of vision and correction of longitudinal chromatic aberration

#120
20170290657
2017-10-12

Multifocal intraocular lens with extended depth of field

#121
20170276962
2017-09-28

Ophthalmic apparatus with corrective meridians having extended tolerance band

#122
20170273780
2017-09-28

Ophthalmic apparatus with corrective meridians having extended tolerance band by modifying refractive powers in uniform meridian distribution

#123
20170273778
2017-09-28

Ophthalmic apparatus with corrective meridians having extended tolerance band with freeform refractive surfaces

#124
20170258578
2017-09-14

Intraocular lenses that improve peripheral vision

#125
20170258577
2017-09-14

Ophthalmic implants with extended depth of field and enhanced distance visual acuity

#126
20170245986
2017-08-31

Progressive power intraocular lens, and methods of use and manufacture

#127
20170245985
2017-08-31

Progressive power intraocular lens, and methods of use and manufacture

#128
20170245983
2017-08-31

Ophthalmic lens having an extended depth of focus

#129
20170239038
2017-08-24

Multifocal lens having reduced visual disturbances

#130
20170231485
2017-08-17

Dual-optic intraocular lens that improves overall vision where there is a local loss of retinal function

#131
20170224474
2017-08-10

Multifocal ophthalmic lens

#132
20170216021
2017-08-03

Deformable Intraocular Lenses and Lens Systems

#133
20170196683
2017-07-13

Enhanced toric lens that improves overall vision where there is a local loss of retinal function

#134
20170196682
2017-07-13

Wide depth of focus vortex intraocular lenses and associated methods

#135
20170172733
2017-06-22

Secondary Intraocular Lens with Magnifying Coaxial Optical Portion

#136
20170156849
2017-06-08

Single microstructure lens, systems and methods

#137
20170131565
2017-05-11

Limited echellette lens, systems and methods

#138
20170128194
2017-05-11

Ophthalmic lenses with enhanced surface and methods of fabrication thereof

#139
20170112613
2017-04-27

Edge design for reducing unwanted photic effects in intraocular lenses

#140
20170112612
2017-04-27

Extended depth of focus intraocular lens and associated methods

#141
20170065165
2017-03-09

METHODS OF OBTAINING OPHTHALMIC LENSES PROVIDING THE EYE WITH REDUCED ABERRATIONS

#142
20160324629
2016-11-10

Using the light adjustable lens (LAL) to increase the depth of focus by inducing targeted amounts of asphericity

#143
20160324414
2016-11-10

Apparatus, system, and method for intraocular lens power calculation using a regression formula incorporating corneal spherical aberration

#144
20160320633
2016-11-03

Multi-ring lens, systems and methods for extended depth of focus

#145
20160317285
2016-11-03

Aspherical multifocal intraocular lens

#146
20160299355
2016-10-13

Ophthalmic lens for correcting astigmatism

#147
20160296662
2016-10-13

Light-adjustable hydrogel and bioanalogic intraocular lens

#148
20160256048
2016-09-08

Presbyopia correction through negative spherical aberration

#149
20160193040
2016-07-07

Intraocular Lens System

#150
20160193039
2016-07-07

Intraocular Lens System

#151
20160193037
2016-07-07

Ophthalmic implants with extended depth of field and enhanced distance visual acuity

#152
20160157994
2016-06-09

Eye lens with a specifically shaped transition region of an optical part

#153
20160081791
2016-03-24

Intraocular pseudophakic contact lenses and related systems and methods

#154
20160067037
2016-03-10

Fresnel piggyback intraocular lens that improves overall vision where there is a local loss of retinal function

#155
20150359625
2015-12-17

TORIC-DIFFRACTIVE LENS

#156
20150342727
2015-12-03

Refractive multifocal intraocular lens with optimised optical quality in a range of focus and method to produce it

#157
20150320547
2015-11-12

Ophthalmic devices that improve peripheral vision

#158
20150297342
2015-10-22

Piggyback intraocular lens that improves overall vision where there is a local loss of retinal function

#159
20150265399
2015-09-24

Dual-optic intraocular lens that improves overall vision where there is a local loss of retinal function

#160
20150250585
2015-09-10

Enhanced toric lens that improves overall vision where there is a local loss of retinal function

#161
20150250583
2015-09-10

Intraocular lens that improves overall vision where there is a local loss of retinal function

#162
20150094807
2015-04-02

Multifocal ophthalmic lens

#163
20140358225
2014-12-04

Posterior chamber intraocular lens

#164
20140350672
2014-11-27

Intraocular lens with extended depth of focus

#165
20140309736
2014-10-16

Intraocular lens

#166
20140303725
2014-10-09

Extended depth of focus intraocular lens and associated methods

#167
20140257480
2014-09-11

Lens providing extended depth of focus and method relating to same

#168
20140168602
2014-06-19

Multi-ring lens, systems and methods for extended depth of focus

#169
20140128971
2014-05-08

Aspherical multifocal intraocular lens

#170
20130072591
2013-03-21

Using the light adjustable lens (LAL) to increase the depth of focus by inducing targeted amounts of asphericity

#171
20130060332
2013-03-07

CONTRAST-ENHANCING ASPHERIC INTRAOCULAR LENS

#172
20120253458
2012-10-04

Multifocal accommodating intraocular lens

#173
20120179249
2012-07-12

ACCOMMODATING INTRAOCULAR LENS AND METHODS OF USE

#174
20120158132
2012-06-21

Apparatus, system, and method for intraocular lens power calculation using a regression formula incorporating corneal spherical aberration

#175
20120158131
2012-06-21

Aspheric optical lenses and associated systems and methods

#176
20120143326
2012-06-07

Multifocal lens having an optical add power progression, and a system and method of providing same

#177
20120059463
2012-03-08

Methods of obtaining ophthalmic lenses providing the eye with reduced aberrations

#178
20120033177
2012-02-09

Aspheric, astigmatic, multi-focal contact lens with asymmetric point spread function

#179
20120029630
2012-02-02

Multifocal ophthalmic lens

#180
20110317126
2011-12-29

Limited echelette lens, systems and methods

#181
20110317124
2011-12-29

Ophthalmic lens, systems and methods with angular varying phase delay

#182
20110157548
2011-06-30

Method for making an aspheric intraocular lens

#183
20110149236
2011-06-23

Single microstructure lens, systems and methods

#184
20110098810
2011-04-28

Aspheric lenses and lens family

#185
20110082542
2011-04-07

Methods of obtaining ophthalmic lenses providing the eye with reduced aberrations

#186
20110029073
2011-02-03

Methods and Devices for Refractive Corrections of Presbyopia

#187
20100318186
2010-12-16

OPHTHALMIC LENSES WITH ENHANCED SURFACE AND METHODS OF FABRICATION THEREOF

#188
20100315589
2010-12-16

TORIC OPHTHALMIC LENS

#189
20100234943
2010-09-16

Non-prolate bi-sign aspheric intraocular lens

#190
20100228345
2010-09-09

System for forming and modifying lenses and lenses formed thereby

#191
20100201012
2010-08-12

Lens surface with combined diffractive, toric, and aspheric components

#192
20100161051
2010-06-24

Intraocular lens with extended depth of focus

#193
20100087921
2010-04-08

Apodized aspheric diffractive lenses

#194
20090292354
2009-11-26

OPTIMIZED INTRAOCULAR LENS

#195
20090279048
2009-11-12

Aspheric toric intraocular lens

#196
20090270984
2009-10-29

Intraocular lens

#197
20090270983
2009-10-29

Intraocular lens

#198
20090216218
2009-08-27

Presbyopia correction through negative spherical aberration

#199
20090204208
2009-08-13

Contrast-Enhancing Aspheric Intraocular Lens

#200
20090164008
2009-06-25

LENS SURFACE WITH COMBINED DIFFRACTIVE, TORIC, AND ASPHERIC COMPONENTS

#201
20090125105
2009-05-14

Aspheric intraocular lens and method for making the same

#202
20090062911
2009-03-05

MULTIZONAL LENS WITH EXTENDED DEPTH OF FOCUS

#203
20090059163
2009-03-05

Ophthalmic Lens Having Selected Spherochromatic Control and Methods

#204
20090012609
2009-01-08

Multifocal accommodating intraocular lens

#205
20090000628
2009-01-01

Presbyopia correction through negative high-order spherical aberration

#206
20080288066
2008-11-20

Toric sulcus lens

#207
20080221676
2008-09-11

Accommodating intraocular lens and methods of use

#208
20080198326
2008-08-21

Multifocal ophthalmic lens

#209
20080015461
2008-01-17

Presbyopia correction through negative high-order spherical aberration

#210
20070258143
2007-11-08

Aspheric multifocal diffractive ophthalmic lens

#211
20070188700
2007-08-16

Multifocal ophthalmic lens

#212
20070078515
2007-04-05

Deformable intraocular lenses and lens systems

#213
20070043437
2007-02-22

MULTI-MECHANISTIC ACCOMMODATING INTRAOCULAR LENSES

#214
20070002274
2007-01-04

Presbyopia correction through negative high-order spherical aberration

#215
20060244906
2006-11-02

Multifocal ophthalmic lens

#216
20060244905
2006-11-02

Multifocal ophthalmic lens

#217
20060167545
2006-07-27

Intraocular lens

#218
20060116764
2006-06-01

Apodized aspheric diffractive lenses

#219
20060116763
2006-06-01

Contrast-enhancing aspheric intraocular lens

#220
20060030938
2006-02-09

Aspheric lenses and lens family

#221
20050246015
2005-11-03

Aspherical corneal implant

#222
20050203619
2005-09-15

Aspheric lenses and lens family

#223
20050021137
2005-01-27

Aspheric soft lens