Diffractive and Fresnel lenses or lens portions

Industry

CPC
G02C2202/20

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Parent Industries

GPHYSICS G02Optics G02CSPECTACLES SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES CONTACT LENSES G02C2202/00Generic optical aspects applicable to one or more of the subgroups of G02C7/00

Current Industry

G02C2202/20Diffractive and Fresnel lenses or lens portions

Industries

Patents Grantslast 30 patents

Information Patent Grant
Cast-moldable, high refractive index, rigid, gas permeable polymer...
- Patent number 11,947,073
- Issue date Apr 2, 2024
- TWENTY TWENTY THERAPEUTICS LLC
- Scott Kennedy
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Contact lens for augmented reality and method thereof
- Patent number 11,947,118
- Issue date Apr 2, 2024
- INSTITUT MINES-TELECOM
- Jean-Louis De Bougrenet De La Tocnaye
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Intraocular lenses having zone-by-zone step height control
- Patent number 11,944,535
- Issue date Apr 2, 2024
- Alcon Inc.
- Xin Hong
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Apparatus and methods for controlling axial growth with an ocular lens
- Patent number 11,947,194
- Issue date Apr 2, 2024
- Menicon Singapore Pte Ltd.
- Stephen D. Newman
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Diffractive lenses and related intraocular lenses for presbyopia tr...
- Patent number 11,914,229
- Issue date Feb 27, 2024
- AMO Groningen B.V.
- Hendrik A. Weeber
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Spectacle lens and a method for producing a spectacle lens
- Patent number 11,906,820
- Issue date Feb 20, 2024
- Carl Zeiss Vision International GmbH
- Katharina Rifai
- G02 - OPTICS
Information Patent Grant
Lens element
- Patent number 11,899,286
- Issue date Feb 13, 2024
- Essilor International
- Matthieu Guillot
- G02 - OPTICS
Information Patent Grant
Optical device adapted to be worn by a wearer
- Patent number 11,880,095
- Issue date Jan 23, 2024
- Essilor International
- Marius Peloux
- G02 - OPTICS
Information Patent Grant
Devices, systems and/or methods for myopia control
- Patent number 11,874,532
- Issue date Jan 16, 2024
- Brien Holden Vision Institute Limited
- Ravi Chandra Bakaraju
- G02 - OPTICS
Information Patent Grant
Lens element
- Patent number 11,852,904
- Issue date Dec 26, 2023
- Essilor International
- Matthieu Guillot
- G02 - OPTICS
Information Patent Grant
Liquid crystal lens, head mounted display and polarized sunglasses
- Patent number 11,852,952
- Issue date Dec 26, 2023
- Sharp Display Technology Corporation
- Naru Usukura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Prism-enhanced lenses and methods of using prism-enhanced lenses
- Patent number 11,822,154
- Issue date Nov 21, 2023
- e-Vision Smart Optics, Inc.
- Anthony Van Heugten
- G02 - OPTICS
Information Patent Grant
Multifocal lens having reduced visual disturbances
- Patent number 11,813,160
- Issue date Nov 14, 2023
- Alcon Inc.
- Myoung-Taek Choi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Spectacle lens and a method for producing a spectacle lens
- Patent number 11,809,023
- Issue date Nov 7, 2023
- Carl Zeiss Vision International GmbH
- Katharina Rifai
- G02 - OPTICS
Information Patent Grant
Multifocal ophthalmic lens and related methods
- Patent number 11,754,858
- Issue date Sep 12, 2023
- CooperVision International Limited
- Martin Webber
- G02 - OPTICS
Information Patent Grant
Modulating impedance to segments of ground plane
- Patent number 11,733,547
- Issue date Aug 22, 2023
- Pixieray Oy
- Klaus Melakari
- G02 - OPTICS
Information Patent Grant
Tear shaping for refractive correction
- Patent number 11,703,695
- Issue date Jul 18, 2023
- TEAROPTIX, INC.
- Vance M. Thompson
- G02 - OPTICS
Information Patent Grant
Diffractive trifocal lens
- Patent number 11,693,260
- Issue date Jul 4, 2023
- Arizona Board of Regents on behalf of the University of Arizona
- James T. Schwiegerling
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Multifocal lens having reduced chromatic aberrations
- Patent number 11,684,469
- Issue date Jun 27, 2023
- Alcon Inc.
- Myoung-Taek Choi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method of manufacturing an optical device and resulting optical device
- Patent number 11,635,554
- Issue date Apr 25, 2023
- MORROW N.V.
- Paul Marchal
- G02 - OPTICS
Information Patent Grant
Optical lens
- Patent number 11,598,978
- Issue date Mar 7, 2023
- Essilor International
- Claudine Biver
- G02 - OPTICS
Information Patent Grant
Achromatic lenses for vision treatment
- Patent number 11,583,392
- Issue date Feb 21, 2023
- AMO Groningen B.V.
- Robert Rosen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method and apparatus for constructing a contact lens with optics
- Patent number 11,579,468
- Issue date Feb 14, 2023
- Innovega Inc.
- Jerome Legerton
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Extended range and related intraocular lenses for presbyopia treatment
- Patent number 11,573,433
- Issue date Feb 7, 2023
- AMO Groningen B.V.
- Hendrik A. Weeber
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Accommodation bifocal optical assembly and optical system including...
- Patent number 11,567,326
- Issue date Jan 31, 2023
- Meta Platforms Technologies, LLC
- Afsoon Jamali
- G02 - OPTICS
Information Patent Grant
Lens element
- Patent number 11,567,344
- Issue date Jan 31, 2023
- Essilor International
- Matthieu Guillot
- G02 - OPTICS
Information Patent Grant
Optical device adapted to be worn by a wearer
- Patent number 11,567,349
- Issue date Jan 31, 2023
- Essilor International
- Konogan Baranton
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ophthalmic multifocal diffractive lens
- Patent number 11,556,018
- Issue date Jan 17, 2023
- VSY BIYOTEKNOLOJI VE ILAÇ SAN. A.S.
- Sven Thage Sigvard Holmström
- G02 - OPTICS
Information Patent Grant
Optical lens
- Patent number 11,550,168
- Issue date Jan 10, 2023
- Essilor International
- Claudine Biver
- G02 - OPTICS
Information Patent Grant
Intraocular lenses for presbyopia treatment
- Patent number 11,523,897
- Issue date Dec 13, 2022
- AMO Groningen B.V.
- Robert Rosen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
SELECTIVELY CONNECTING SEGMENTS OF GROUND PLANE
- Publication number 20240103335
- Publication date Mar 28, 2024
- Pixieray Oy
- Klaus Melakari
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPHTHALMIC LENS AND METHOD FOR DESIGNING AN OPHTHALMIC LENS
- Publication number 20240094558
- Publication date Mar 21, 2024
- Carl Zeiss Meditec AG
- Mario Gerlach
- G02 - OPTICS
Information Patent Application
DIFFRACTIVE TRIFOCAL LENS
- Publication number 20240077751
- Publication date Mar 7, 2024
- Arizona Board of Regents on behalf of The University of Arizona
- James T. Schwiegerling
- G02 - OPTICS
Information Patent Application
MULTIFOCAL LENS HAVING REDUCED VISUAL DISTURBANCES
- Publication number 20240024094
- Publication date Jan 25, 2024
- Alcon Inc.
- MYOUNG-TAEK CHOI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
TEAR SHAPING FOR REFRACTIVE CORRECTION
- Publication number 20240004219
- Publication date Jan 4, 2024
- TEAROPTIX, INC.
- Vance M. Thompson
- G02 - OPTICS
Information Patent Application
Optical Device with Electroactive Lens
- Publication number 20230408847
- Publication date Dec 21, 2023
- Morrow N.V.
- Peter Cirkel
- G02 - OPTICS
Information Patent Application
DIFFRACTIVE MULTIFOCAL OPHTHALMIC LENS WITH CHROMATIC ABERRATION CO...
- Publication number 20230408843
- Publication date Dec 21, 2023
- Alcon Inc.
- Myoung-Taek CHOI
- G02 - OPTICS
Information Patent Application
MIXED REALITY EYEWEAR WITH DEFORMABLE BEAM COMBINER
- Publication number 20230400690
- Publication date Dec 14, 2023
- Innovega, Inc.
- Jay P. Marsh
- G02 - OPTICS
Information Patent Application
SOFT OPTICAL PATCH WITH LIGHT FILTRATION AND VISION CORRECTION FOR...
- Publication number 20230375856
- Publication date Nov 23, 2023
- Essilor International
- Haifeng SHAN
- G02 - OPTICS
Information Patent Application
Multifocal Ophthalmic Lens and Related Methods
- Publication number 20230367140
- Publication date Nov 16, 2023
- COOPERVISION INTERNATIONAL LIMITED
- Martin WEBBER
- G02 - OPTICS
Information Patent Application
SPECTACLE LENS AND METHOD FOR DESIGNING SAME
- Publication number 20230333411
- Publication date Oct 19, 2023
- Hoya Lens Thailand Ltd.
- Shohei MATSUOKA
- G02 - OPTICS
Information Patent Application
MULTIFOCAL LENS HAVING REDUCED CHROMATIC ABERRATIONS
- Publication number 20230277301
- Publication date Sep 7, 2023
- Alcon Inc.
- MYOUNG-TAEK CHOI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MYOPIA-CONTROL CONTACT LENSES AND METHODS RELATING THERETO
- Publication number 20230236439
- Publication date Jul 27, 2023
- COOPERVISION INTERNATIONAL LIMITED
- Arthur BRADLEY
- G02 - OPTICS
Information Patent Application
SPECTACLE LENS AND A METHOD FOR PRODUCING A SPECTACLE LENS
- Publication number 20230236438
- Publication date Jul 27, 2023
- CARL ZEISS VISION INTERNATIONAL GMBH
- Katharina Rifai
- G02 - OPTICS
Information Patent Application
DIFFRACTIVE INTRAOCULAR LENSES FOR EXTENDED RANGE OF VISION
- Publication number 20230190450
- Publication date Jun 22, 2023
- AMO GRONINGEN BV
- Carmen Cánovas Vidal
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DIFFRACTIVE EYE LENS
- Publication number 20230190453
- Publication date Jun 22, 2023
- Carl Zeiss Meditec AG
- Mario Gerlach
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
SPECTACLE LENS AND A METHOD FOR PRODUCING A SPECTACLE LENS
- Publication number 20230194893
- Publication date Jun 22, 2023
- CARL ZEISS VISION INTERNATIONAL GMBH
- Katharina Rifai
- G02 - OPTICS
Information Patent Application
ACHROMATIC LENSES FOR VISION TREATMENT
- Publication number 20230190452
- Publication date Jun 22, 2023
- AMO GRONINGEN BV
- Robert Rosen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD AND APPARATUS FOR CONSTRUCTING A CONTACT LENS WITH OPTICS
- Publication number 20230161178
- Publication date May 25, 2023
- Innovega Inc.
- Jerome Legerton
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
FLEXIBLE LIQUID CRYSTAL-CONTAINING LENSES
- Publication number 20230119885
- Publication date Apr 20, 2023
- COOPERVISION INTERNATIONAL LIMITED
- Robert OAG
- G02 - OPTICS
Information Patent Application
FLEXIBLE ELECTRO-ACTIVE LENS
- Publication number 20230113330
- Publication date Apr 13, 2023
- e-Vision Smart Optics, Inc.
- Ronald D. Blum
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
INTRAOCULAR LENSES FOR PRESBYOPIA TREATMENT
- Publication number 20230105462
- Publication date Apr 6, 2023
- AMO GRONINGEN BV
- Robert Rosen
- G02 - OPTICS
Information Patent Application
ASPHERICAL LENS DESIGN WITH POWER DEPENDENT SPHERICAL ABERRATION
- Publication number 20230085523
- Publication date Mar 16, 2023
- Johnson & Johnson Vision Care, Inc.
- Minghan Chen
- G02 - OPTICS
Information Patent Application
LENS ELEMENT
- Publication number 20230082062
- Publication date Mar 16, 2023
- Essilor International
- Matthieu GUILLOT
- G02 - OPTICS
Information Patent Application
Devices, Systems and/or Methods for Myopia Control
- Publication number 20230039493
- Publication date Feb 9, 2023
- Brien Holden Vision Institute Limited
- Ravi Chandra Bakaraju
- G02 - OPTICS
Information Patent Application
Devices, Systems and/or Methods for Myopia Control
- Publication number 20230034749
- Publication date Feb 2, 2023
- Brien Holden Vision Institute Limited
- Ravi Chandra Bakaraju
- G02 - OPTICS
Information Patent Application
CONTACT LENS FOR AUGMENTED REALITY AND METHOD THEREOF
- Publication number 20230023682
- Publication date Jan 26, 2023
- INSTITUT MINES TELECOM
- Jean-Louis DE BOUGRENET DE LA TOCNAYE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISTANCE DOMINANT INTRAOCULAR LENS
- Publication number 20230017040
- Publication date Jan 19, 2023
- Bausch & Lomb Incorporated
- Nivedan Tiwari
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CONTACT LENS FOR EYE
- Publication number 20220397775
- Publication date Dec 15, 2022
- dopavision GmbH
- Hamed Bahmani
- G02 - OPTICS
Information Patent Application
MULTIFOCAL DIFFRACTIVE OPHTHALMIC LENSES WITH EVENLY SPACED ECHELETTES
- Publication number 20220382075
- Publication date Dec 1, 2022
- Alcon Inc.
- Behzad Bordbar
- G02 - OPTICS

Diffractive and Fresnel lenses or lens portions

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Cast-moldable, high refractive index, rigid, gas permeable polymer...

Contact lens for augmented reality and method thereof

Intraocular lenses having zone-by-zone step height control

Apparatus and methods for controlling axial growth with an ocular lens

Diffractive lenses and related intraocular lenses for presbyopia tr...

Spectacle lens and a method for producing a spectacle lens

Lens element

Optical device adapted to be worn by a wearer

Devices, systems and/or methods for myopia control

Lens element

Liquid crystal lens, head mounted display and polarized sunglasses

Prism-enhanced lenses and methods of using prism-enhanced lenses

Multifocal lens having reduced visual disturbances

Spectacle lens and a method for producing a spectacle lens

Multifocal ophthalmic lens and related methods

Modulating impedance to segments of ground plane

Tear shaping for refractive correction

Diffractive trifocal lens

Multifocal lens having reduced chromatic aberrations

Method of manufacturing an optical device and resulting optical device

Optical lens

Achromatic lenses for vision treatment

Method and apparatus for constructing a contact lens with optics

Extended range and related intraocular lenses for presbyopia treatment

Accommodation bifocal optical assembly and optical system including...

Lens element

Optical device adapted to be worn by a wearer

Ophthalmic multifocal diffractive lens

Optical lens

Intraocular lenses for presbyopia treatment

Patents Applicationslast 30 patents

SELECTIVELY CONNECTING SEGMENTS OF GROUND PLANE

OPHTHALMIC LENS AND METHOD FOR DESIGNING AN OPHTHALMIC LENS

DIFFRACTIVE TRIFOCAL LENS

MULTIFOCAL LENS HAVING REDUCED VISUAL DISTURBANCES

TEAR SHAPING FOR REFRACTIVE CORRECTION

Optical Device with Electroactive Lens

DIFFRACTIVE MULTIFOCAL OPHTHALMIC LENS WITH CHROMATIC ABERRATION CO...

MIXED REALITY EYEWEAR WITH DEFORMABLE BEAM COMBINER

SOFT OPTICAL PATCH WITH LIGHT FILTRATION AND VISION CORRECTION FOR...

Multifocal Ophthalmic Lens and Related Methods

SPECTACLE LENS AND METHOD FOR DESIGNING SAME

MULTIFOCAL LENS HAVING REDUCED CHROMATIC ABERRATIONS

MYOPIA-CONTROL CONTACT LENSES AND METHODS RELATING THERETO

SPECTACLE LENS AND A METHOD FOR PRODUCING A SPECTACLE LENS

DIFFRACTIVE INTRAOCULAR LENSES FOR EXTENDED RANGE OF VISION

DIFFRACTIVE EYE LENS

SPECTACLE LENS AND A METHOD FOR PRODUCING A SPECTACLE LENS

ACHROMATIC LENSES FOR VISION TREATMENT

METHOD AND APPARATUS FOR CONSTRUCTING A CONTACT LENS WITH OPTICS

FLEXIBLE LIQUID CRYSTAL-CONTAINING LENSES

FLEXIBLE ELECTRO-ACTIVE LENS

INTRAOCULAR LENSES FOR PRESBYOPIA TREATMENT

ASPHERICAL LENS DESIGN WITH POWER DEPENDENT SPHERICAL ABERRATION

LENS ELEMENT

Devices, Systems and/or Methods for Myopia Control

Devices, Systems and/or Methods for Myopia Control

CONTACT LENS FOR AUGMENTED REALITY AND METHOD THEREOF

DISTANCE DOMINANT INTRAOCULAR LENS

CONTACT LENS FOR EYE

MULTIFOCAL DIFFRACTIVE OPHTHALMIC LENSES WITH EVENLY SPACED ECHELETTES