Patents-Review.com
ClassID:

52730 ⎘

B29D11/00028 - CPC Classification

Classification description:

Producing optical elements, e.g. lenses or prisms; Production of simple or compound lenses Bifocal lenses; Multifocal lenses

Recent Application in this class:
#1
20260118700
2026-04-30

DIFFRACTIVE MULTIFOCAL CONTACT LENS

 #2
20260044019
2026-02-12

ROTATIONALLY STABILIZED CONTACT LENS

 #3
20250319676
2025-10-16

OPTICAL ARTICLES HAVING EMBOSSED FILMS DEFINING ENCAPSULATED MICROLENSES AND METHODS OF MAKING THE SAME

 #4
20250271688
2025-08-28

FLUIDIC MODULE FOR ACCOMMODATING SOFT CONTACT LENS

 #5
20250100239
2025-03-27

METHOD OF PROVIDING REFRACTIVE MICROSTRUCTURES ON A SURFACE OF A SPECTACLE LENS AND SPECTACLE LENS DESIGN

 #6
20240050222
2024-02-15

ACCOMMODATING INTRAOCULAR LENS

 #7
20240045236
2024-02-08

Fluidic module for accommodating soft contact lens

 #8
20240041588
2024-02-08

ACCOMMODATING INTRAOCULAR LENS

 #9
20240004220
2024-01-04

LENS ELEMENT

 #10
20230405949
2023-12-21

OPTICAL SYSTEM AND METHOD FOR MANUFACTURING AN OPTICAL SYSTEM

 #11
20230391028
2023-12-07

Optical articles comprising encapsulated microlenses and methods of making the same

 #12
20230350229
2023-11-02

Rotationally stabilized contact lens

 #13
20230200976
2023-06-29

ACCOMMODATING INTRAOCULAR LENS

 #14
20230072785
2023-03-09

Optical articles comprising encapsulated microlenses and methods of making the same

 #15
20220373825
2022-11-24

PROGRESSIVE LENS FLEXIBLE FILM AND METHOD OF MANUFACTURE THEREOF

 #16
20220111610
2022-04-14

METHOD FOR PRINTING A MULTIFOCAL LENS

 #17
20210389610
2021-12-16

Fluidic module for accommodating soft contact lens

 #18
20210378815
2021-12-09

Accommodating intraocular lens

 #19
20210356763
2021-11-18

Optical Article Incorporating Optical Elements and Manufacturing Method Thereof

 #20
20210354410
2021-11-18

Optical articles comprising encapsulated microlenses and methods of making the same

 #21
20210354409
2021-11-18

Optical articles having embossed films defining encapsulated microlenses and methods of making the same

 #22
20210208423
2021-07-08

Rotationally stabilized contact lens

 #23
20210146495
2021-05-20

Method of determining the position of an optical lens member

 #24
20210072425
2021-03-11

Polymer composition and methods using said polymer composition to manufacture ophthalmic lens

 #25
20200409173
2020-12-31

Spectacle lens and method for producing a spectacle lens

 #26
20200306031
2020-10-01

ACCOMMODATING INTRAOCULAR LENS

 #27
20190361269
2019-11-28

Fluidic module for accommodating soft contact lens

 #28
20190361266
2019-11-28

Spectacle lens and method for producing a spectacle lens

 #29
20190353925
2019-11-21

PRINTED MULTIFOCAL LENS AND METHOD FOR PRINTING A MULTIFOCAL LENS

 #30
20190146245
2019-05-16

Saccade and vergence tracking for distance auto focus adjustment

 #31
20190146242
2019-05-16

Spectacle lens and method for producing a spectacle lens

 #32
20190049749
2019-02-14

Rotationally stabilized contact lens

 #33
20180252908
2018-09-06

Surface adhering lens

 #34
20180161152
2018-06-14

Hydrophilic AIOL with bonding

 #35
20180015679
2018-01-18

Method and apparatus for manufacturing an optical article

 #36
20170266850
2017-09-21

Method of cast moulding a translating multifocal contact lens

 #37
20170192254
2017-07-06

Saccade and vergence tracking for distance auto focus adjustment

 #38
20170190127
2017-07-06

Saccade and vergence tracking for distance auto focus adjustment

 #39
20170131573
2017-05-11

Mold for plastic lens, method for manufacturing plastic lens, and plastic lens for eyeglasses

 #40
20170131571
2017-05-11

SACRIFICIAL MOLDING PROCESS FOR AN ACCOMMODATING CONTACT LENS

 #41
20170131570
2017-05-11

Control device responsive to lid fissure width

 #42
20170049562
2017-02-23

Hydrophilic AIOL with bonding

 #43
20170031059
2017-02-02

Polymer Composition and Methods Using Said Polymer Composition to Manufacture Ophthalmic Lens

 #44
20160377887
2016-12-29

Fluidic module for accommodating soft contact lens

 #45
20160288157
2016-10-06

Method of coating a lens and lens support

 #46
20160279886
2016-09-29

Method of forming a photochromic segmented multifocal lens

 #47
20160018672
2016-01-21

Eyeglass of 3D glasses and fabrication method thereof, and 3D glasses

 #48
20150370093
2015-12-24

Manufacturing process of an accommodating soft contact lens

 #49
20150277150
2015-10-01

Process for manufacturing an ophthalmic lens using voxels and the lens thus obtained

 #50
20150212339
2015-07-30

Methods and apparatus for an ophthalmic lens with functional insert layers

 #51
20150153589
2015-06-04

Spectacle lens and method for making the same

 #52
20150084218
2015-03-26

Method of cast moulding a translating multifocal contact lens

 #53
20150002927
2015-01-01

Gradient index lens using effective refractive index of microstructure arranged in radial pattern, and method for manufacturing same

 #54
20140362239
2014-12-11

Surface adhering lens

 #55
20140228949
2014-08-14

Hydrophilic AIOL with bonding

 #56
20140063446
2014-03-06

Method and apparatus of forming a translating multifocal contact lens having a lower-lid contact surface

 #57
20140034212
2014-02-06

Asymmetric bladder compression for elimination of lamination defects on progressive addition lenses

 #58
20140016087
2014-01-16

Fluid lenses, lens blanks, and methods of manufacturing the same

 #59
20140009700
2014-01-09

Electro-active diffractive lens and method for making the same

 #60
20130278892
2013-10-24

Method of making ophthalmic lenses with a structured surface

 #61
20130258274
2013-10-03

Method and apparatus for providing variations of a lower-lid contact surface and under-lid support structures of a translating multifocal contact lens

 #62
20130247619
2013-09-26

Manufacturing method for mold die, mold and eyeglass lens

 #63
20120218511
2012-08-30

Production Of Optical Elements

 #64
20120218508
2012-08-30

Methods and apparatus for an ophthalmic lens with functional insert layers

 #65
20120187589
2012-07-26

Free form lens with refractive index variations

 #66
20120061863
2012-03-15

MOLD FOR DIFFRACTIVE OPHTHALMIC LENS

 #67
20120013030
2012-01-19

Method for producing progressive power eyeglass lens

 #68
20110317125
2011-12-29

Production Of Optical Elements

 #69
20110261318
2011-10-27

Multi-focal lenses with segmented boundaries

 #70
20110058378
2011-03-10

Illumination Device with High Efficiency and Manufacture Method Thereof

 #71
20100245761
2010-09-30

Free form lens with refractive index variations

 #72
20100201010
2010-08-12

HIGH ADHESION ACRYLATE COATINGS FOR A PHOTOCHROMIC OPHTHALMIC LENS

 #73
20100189890
2010-07-29

High adhesion acrylate coatings for a photochromic ophthalmic lens

 #74
20100118268
2010-05-13

Ophthalmic lenses useful for the correction of presbyopia which incorporate high order aberration correction

 #75
20100112907
2010-05-06

Method and device for processing lens

 #76
20100110372
2010-05-06

Ophthalmic device with embedded microcontroller

 #77
20100109175
2010-05-06

Processor controlled ophthalmic device

 #78
20100079722
2010-04-01

Ophthalmic progressive addition lens with customized design feature

 #79
20090323019
2009-12-31

OPHTALMIC LENS AND METHOD FOR PRODUCING SAME

 #80
20090315199
2009-12-24

Photochromic coating exhibiting improved performance

 #81
20090256977
2009-10-15

Electro-active diffractive lens and method for making the same

 #82
20090190231
2009-07-30

Method and apparatus providing gradient index of refraction lens for image sensors

 #83
20090116126
2009-05-07

Surface casting onto a polycarbonate photochromic substrate

 #84
20090091705
2009-04-09

Bifocal plastic lens

 #85
20090086161
2009-04-02

Method for manufacturing bifocal lens

 #86
20090052048
2009-02-26

Distributed refractive index lens and method for manufacturing the same

 #87
20080317950
2008-12-25

Method for adding a thermoset overmold layer to a lens within a mold

 #88
20080315162
2008-12-25

High adhesion acrylate coating for a photochromic ophthalmic lens

 #89
20080297911
2008-12-04

Liquid-lens variable-control optics in array microscope

 #90
20080212023
2008-09-04

Pixellized Optical Component with Apodized Walls, Method for Making Same and Use thereof in Making a Transparent Optical Element

 #91
20080123049
2008-05-29

Multi-layered multifocal lens with blended refractive index

 #92
20080062381
2008-03-13

Tinted lenses and methods of manufacture

 #93
20080013046
2008-01-17

Molds for progressive lenses

 #94
20070264426
2007-11-15

Optical lens coating apparatus and method

 #95
20070195263
2007-08-23

METHOD OF MANUFACTURING MULTIFOCAL LENS AND MULTIFOCAL LENS

 #96
20070108643
2007-05-17

Single-piece accommodating intraocular lens system

 #97
20070097318
2007-05-03

Ophthalmic lenses useful for the correction of presbyopia which incorporate high order aberration correction

 #98
20060244909
2006-11-02

Injection molding of lens

 #99
20060182972
2006-08-17

Production of optical elements

 #100
20060170862
2006-08-03

Bifocal plastic lens

 #101
20060126698
2006-06-15

Method of manufacturing an electro-active lens

 #102
20060073231
2006-04-06

Single focus compound lens and mold

 #103
20050246016
2005-11-03

Implantable lenses with modified edge regions