Patents-Review.com
ClassID:

52729 ⎘

B29D11/00019 - CPC Classification

Classification description:

Producing optical elements, e.g. lenses or prisms; Production of simple or compound lenses with non-spherical faces, e.g. toric faces

Recent Application in this class:
#1
20250334248
2025-10-30

3D PRINTED INTERNAL CAVITY LENS FOR LIGHTING APPLICATIONS

 #2
20250303655
2025-10-02

SILICONE OPTICS

 #3
20250224543
2025-07-10

RESIN COMPOSITION, OPTICAL ELEMENT, OPTICAL APPARATUS, IMAGE PICKUP APPARATUS, AND METHOD FOR MANUFACTURING OPTICAL ELEMENT

 #4
20250152335
2025-05-15

PROGRESSIVE POWER INTRAOCULAR LENS, AND METHODS OF USE AND MANUFACTURE

 #5
20240255118
2024-08-01

3D PRINTED INTERNAL CAVITY LENS FOR LIGHTING APPLICATIONS

 #6
20230219311
2023-07-13

SILICONE OPTICS

 #7
20230184402
2023-06-15

Spreading feature for automotive rear fog lighting

 #8
20230099506
2023-03-30

SEED STRUCTURES FOR STRUCTURED COATINGS FOR OPTICAL AND OTHER DEVICES

 #9
20220283448
2022-09-08

POLARIZED LENS FOR SPECTACLES, METHOD FOR MANUFACTURING POLARIZED LENS FOR SPECTACLES, METHOD FOR MANUFACTURING FRAMED SPECTACLE, AND METHOD FOR INSPECTING POLARIZED LENS FOR SPECTACLES

 #10
20220120941
2022-04-21

LIGHT FLUX CONTROLLING MEMBER, SHAPING METAL MOLD, MANUFACTURING METHOD OF LIGHT FLUX CONTROLLING MEMBER, AND MANUFACTURING METHOD OF SHAPING METAL MOLD

 #11
20220048261
2022-02-17

Method for providing a male mold half for molding a toric ophthalmic lens at a predetermined target rotational orientation

 #12
20220047384
2022-02-17

Progressive power intraocular lens, and methods of use and manufacture

 #13
20210071843
2021-03-11

Optical device for modifying a light distribution

 #14
20200363653
2020-11-19

Soft contact lens with reduced volume variation

 #15
20200330218
2020-10-22

Progressive power intraocular lens, and methods of use and manufacture

 #16
20200306032
2020-10-01

Progressive power intraocular lens, and methods of use and manufacture

 #17
20200223164
2020-07-16

Manufacturing method of plastic lens

 #18
20200209438
2020-07-02

OPTICAL COMPONENT AND METHOD FOR MANUFACTURING SAME

 #19
20200183192
2020-06-11

Method for manufacturing toric contact lenses

 #20
20200114601
2020-04-16

Toric lens, optical element, and image forming apparatus

 #21
20200022806
2020-01-23

Progressive power intraocular lens, and methods of use and manufacture

 #22
20190193350
2019-06-27

Method for manufacturing toric contact lenses

 #23
20190126575
2019-05-02

Imaging lens element, camera module, and electronic device

 #24
20190011609
2019-01-10

OPTICAL ELEMENTS WITH TOROIDAL ENGAGEMENT INTERFACES AND METHOD FOR ASSEMBLING SUCH ELEMENTS

 #25
20170242268
2017-08-24

Method for optimizing the position of an optical lens in a lens blank

 #26
20150378066
2015-12-31

Optical lens, lens unit, imaging module, electronic device, optical lens production method, lens mold, and shape correction method for lens mold

 #27
20150359625
2015-12-17

TORIC-DIFFRACTIVE LENS

 #28
20150023028
2015-01-22

Lenses for cosine cubed, typical batwing, flat batwing distributions

 #29
20140362239
2014-12-11

Surface adhering lens

 #30
20140348190
2014-11-27

Method for designing laser-light-shaping optical component, method for producing laser-light-shaping optical component, and laser-light-shaping optical system

 #31
20140253874
2014-09-11

Low distortion eyewear lens with low optical power

 #32
20140116986
2014-05-01

Fabrication method for microlens array substrate

 #33
20130306224
2013-11-21

Method of shaping an optical element that is elastically deformed by an adhesively-bonded ring

 #34
20130273238
2013-10-17

Inverted Curing of Liquid Optoelectronic Lenses

 #35
20130161844
2013-06-27

METHOD FOR PRODUCING PLASTIC LENS

 #36
20130056774
2013-03-07

LENS, PACKAGE AND PACKAGING METHOD FOR SEMICONDUCTOR LIGHT-EMITTING DEVICE

 #37
20120140169
2012-06-07

Method for the manufacture of cost-optimized spectacle lenses

 #38
20110266703
2011-11-03

Method and system of measuring toric lens axis angle

 #39
20100258962
2010-10-14

Process and apparatus for the automatic manufacturing of different toric optical lenses

 #40
20100112907
2010-05-06

Method and device for processing lens

 #41
20090101509
2009-04-23

Process of making an optical lens

 #42
20080277811
2008-11-13

Contact Lens Production

 #43
20080273073
2008-11-06

System and method for application of ink formulations onto ophthalmic lenses

 #44
20080212022
2008-09-04

Series of aspherical contact lenses

 #45
20080198481
2008-08-21

Aspheric lens structures and fabrication methods thereof

 #46
20080036104
2008-02-14

Process for forming a coated layer on a toric surface of an optical article

 #47
20070268599
2007-11-22

Aspheric plastic lens and mold for manufacturing the same

 #48
20070176310
2007-08-02

Axis control in toric contact lens production

 #49
20070162178
2007-07-12

ASPHERICAL OPTICAL ELEMENT AND METHOD FOR PRODUCING SAME

 #50
20070155033
2007-07-05

Method of manufacturing light emitting diode package

 #51
20070146629
2007-06-28

Toric contact lenses

 #52
20070146628
2007-06-28

Toric contact lenses

 #53
20060291065
2006-12-28

METHOD OF MANUFACTURING OPTICAL SHEET, OPTICAL SHEET, BACKLIGHT UNIT, DISPLAY DEVICE, AND ELECTRONIC APPARATUS

 #54
20060215270
2006-09-28

Lens element from diamond-turned thermoplastic resin

 #55
20060109421
2006-05-25

Series of aspherical contact lenses

 #56
20060098295
2006-05-11

Method for forming optical elements

 #57
20060038307
2006-02-23

Method for forming aspherical optical element

 #58
20050269721
2005-12-08

Process for forming a coated layer on a toric surface of an optical article

 #59
20050177270
2005-08-11

Method for producing an aspherical optical element

 #60
20050147705
2005-07-07

Molding apparatus for toric contact lenses

 #61
20050018315
2005-01-27

Method of manufacturing hybrid aspherical lens