Fresnel lenses, prisms or plates

Industry

CPC
A61F2/1656

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

AHUMAN NECESSITIES A61Medical science A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS PROSTHESES DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, E.G. STENTS ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES FOMENTATION TREATMENT OR PROTECTION OF EYES OR EARS BANDAGES, DRESSINGS OR ABSORBENT PADS FIRST-AID KITS A61F2/00Filters 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

Current Industry

A61F2/1656Fresnel lenses, prisms or plates

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Diffractive trifocal lens
- Patent number 12,164,181
- Issue date Dec 10, 2024
- Arizona Board of Regents on behalf of the University of Arizona
- James T. Schwiegerling
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Multifocal intraocular lens
- Patent number 12,097,111
- Issue date Sep 24, 2024
- HANITA LENSES LTD.
- Mickael Attia
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Trephination apparatus and method
- Patent number 12,035,972
- Issue date Jul 16, 2024
- Jitander Dudee
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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
Multifocal intraocular lens
- Patent number 11,896,479
- Issue date Feb 13, 2024
- HANITA LENSES LTD.
- Mickael Attia
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Accommodating intraocular lens assembly
- Patent number 11,890,055
- Issue date Feb 6, 2024
- Jitander Dudee
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Multifocal intraocular lens
- Patent number 11,857,392
- Issue date Jan 2, 2024
- HANITA LENSES LTD.
- Mickael Attia
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Achromatic lenses and lenses having diffractive profiles with irreg...
- Patent number 11,844,689
- Issue date Dec 19, 2023
- AMO Groningen B.V.
- Franck Gounou
- G05 - CONTROLLING REGULATING
Information Patent Grant
Optimized writing of refractive index structures in IOLs using vari...
- Patent number 11,833,031
- Issue date Dec 5, 2023
- AMO Development, LLC
- Georg Schuele
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Intraocular lenses
- Patent number 11,737,864
- Issue date Aug 29, 2023
- Mayo Foundation for Medical Education and Research
- Jay C. Erie
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
High definition and extended depth of field intraocular lens
- Patent number 11,696,823
- Issue date Jul 11, 2023
- Z Optics, Inc.
- Edwin J. Sarver
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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
Intraocular lens system
- Patent number 11,633,274
- Issue date Apr 25, 2023
- SYNEOS HEALTH INTERNATIONAL LIMITED
- M Qureshi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Intraocular lens that improves overall vision where there is a loca...
- Patent number 11,534,291
- Issue date Dec 27, 2022
- AMO Groningen B.V.
- Robert Rosen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Piggyback intraocular lens that improves overall vision where there...
- Patent number 11,517,423
- Issue date Dec 6, 2022
- AMO Groningen B.V.
- Robert Rosen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Diffractive intraocular lenses for extended range of vision
- Patent number 11,497,599
- Issue date Nov 15, 2022
- AMO Groningen B.V.
- Carmen Cánovas Vidal
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Intraocular lenses having zone-by-zone step height control
- Patent number 11,364,112
- Issue date Jun 21, 2022
- Alcon Inc.
- Xin Hong
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Fresnel piggyback intraocular lens that improves overall vision whe...
- Patent number 11,331,181
- Issue date May 17, 2022
- AMO Groningen B.V.
- Robert Rosen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Intraocular lenses
- Patent number 11,246,701
- Issue date Feb 15, 2022
- Mayo Foundation for Medical Education and Research
- Jay C. Erie
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Diffractive trifocal lens
- Patent number 11,199,725
- Issue date Dec 14, 2021
- Arizona Board of Regents on behalf of the University of Arizona
- James T. Schwiegerling
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Subzonal multifocal diffractive lens
- Patent number 11,106,056
- Issue date Aug 31, 2021
- Aizhong Zhang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Lens design
- Patent number 11,090,152
- Issue date Aug 17, 2021
- Minas Theodore Coroneo
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ophthalmic diffractive multi-focal lens and method for manufacturin...
- Patent number 11,009,723
- Issue date May 18, 2021
- Menicon Co., Ltd.
- Ichiro Ando
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Multifocal diffractive ophthalmic lens
- Patent number 11,000,366
- Issue date May 11, 2021
- Alcon Inc.
- Myoung-Taek Choi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Multifocal lens having reduced chromatic aberrations
- Patent number 10,993,798
- Issue date May 4, 2021
- Alcon Inc.
- Myoung-Taek Choi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Intraocular lens system
- Patent number 10,959,836
- Issue date Mar 30, 2021
- SYNEOS HEALTH INTERNATIONAL LIMITED
- M Qureshi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Intraocular lenses having zone-by-zone step height control
- Patent number 10,842,617
- Issue date Nov 24, 2020
- Alcon Inc.
- Xin Hong
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Refractive corrector incorporating a continuous central phase zone...
- Patent number 10,838,233
- Issue date Nov 17, 2020
- University of Rochester
- Wayne H. Knox
- G02 - OPTICS
Information Patent Grant
High definition and extended depth of field intraocular lens
- Patent number 10,765,510
- Issue date Sep 8, 2020
- Z Optics, Inc.
- Edwin J. Sarver
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
MULTIFOCAL INTRAOCULAR LENS
- Publication number 20240245504
- Publication date Jul 25, 2024
- HANITA LENSES LTD.
- Mickael ATTIA
- G02 - OPTICS
Information Patent Application
INTRAOCULAR LENSES HAVING ZONE-BY-ZONE STEP HEIGHT CONTROL
- Publication number 20240189096
- Publication date Jun 13, 2024
- Alcon Inc.
- Xin Hong
- G02 - OPTICS
Information Patent Application
MULTIFOCAL INTRAOCULAR LENS
- Publication number 20240156588
- Publication date May 16, 2024
- HANITA LENSES LTD.
- Mickael ATTIA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ACHROMATIC LENSES AND LENSES HAVING DIFFRACTIVE PROFILES WITH IRREG...
- Publication number 20240130851
- Publication date Apr 25, 2024
- AMO GRONINGEN BV
- Franck Gounou
- G05 - CONTROLLING REGULATING
Information Patent Application
ACCOMMODATING INTRAOCULAR LENS ASSEMBLY
- Publication number 20240115373
- Publication date Apr 11, 2024
- JITANDER DUDEE
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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 INTRAOCULAR LENS
- Publication number 20230310145
- Publication date Oct 5, 2023
- HANITA LENSES LTD.
- Mickael ATTIA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MULTIFOCAL LENS
- Publication number 20230301774
- Publication date Sep 28, 2023
- HOYA CORPORATION
- Jun Wang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MULTIFOCAL INTRAOCULAR LENS
- Publication number 20230301777
- Publication date Sep 28, 2023
- HANITA LENSES LTD.
- Mickael ATTIA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
INTRAOCULAR LENS SYSTEM
- Publication number 20230293290
- Publication date Sep 21, 2023
- SYNEOS HEALTH INTERNATIONAL LIMITED
- M QURESHI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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
MULTIFOCAL INTRAOCULAR LENS
- Publication number 20230255749
- Publication date Aug 17, 2023
- HANITA LENSES LTD.
- Mickael ATTIA
- G02 - OPTICS
Information Patent Application
Subsurface Optical Structure With Enhanced Distribution of Refracti...
- Publication number 20230204978
- Publication date Jun 29, 2023
- Clerio Vision, Inc.
- Lisen J. Xu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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
INTRAOCULAR LENS THAT IMPROVES OVERALL VISION WHERE THERE IS A LOCA...
- Publication number 20230105831
- Publication date Apr 6, 2023
- AMO GRONINGEN BV
- Robert Rosen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PIGGYBACK INTRAOCULAR LENS THAT IMPROVES OVERALL VISION WHERE THERE...
- Publication number 20230099097
- Publication date Mar 30, 2023
- AMO GRONINGEN BV
- Robert Rosen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
LENSES HAVING DIFFRACTIVE PROFILES WITH ELEVATED SURFACE ROUGHNESS
- Publication number 20230073059
- Publication date Mar 9, 2023
- AMO GRONINGEN BV
- Hendrik A. Weeber
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
INTRAOCULAR LENSES HAVING ZONE-BY-ZONE STEP HEIGHT CONTROL
- Publication number 20220273424
- Publication date Sep 1, 2022
- Alcon Inc.
- Xin Hong
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DIFFRACTIVE TRIFOCAL LENS
- Publication number 20220197055
- Publication date Jun 23, 2022
- Arizona Board of Regents on behalf of The University of Arizona
- James T. Schwiegerling
- G02 - OPTICS
Information Patent Application
INTRAOCULAR LENSES
- Publication number 20220133468
- Publication date May 5, 2022
- Mayo Foundation for Medical Education and Research
- Jay C. Erie
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
OPTIMIZED WRITING OF REFRACTIVE INDEX STRUCTURES IN IOLS USING VARI...
- Publication number 20220061983
- Publication date Mar 3, 2022
- AMO DEVELOPMENT, LLC
- Georg Schuele
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MULTIFOCAL INTRAOCULAR LENS
- Publication number 20220031447
- Publication date Feb 3, 2022
- Hanita Lenses R.C.A.
- Mickael ATTIA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HIGH DEFINITION AND EXTENDED DEPTH OF FIELD INTRAOCULAR LENS
- Publication number 20210298893
- Publication date Sep 30, 2021
- Z Optics, Inc.
- Edwin J. Sarver
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DIFFRACTIVE LENSES FOR PRESBYOPIA TREATMENT
- Publication number 20210294123
- Publication date Sep 23, 2021
- AMO GRONINGEN BV
- Hendrik A. Weeber
- G02 - OPTICS
Information Patent Application
COMPOSITE LIGHT ADJUSTABLE INTRAOCULAR LENS WITH DIFFRACTIVE STRUCTURE
- Publication number 20210251744
- Publication date Aug 19, 2021
- RxSight, Inc.
- Ilya Goldshleger
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HIGH DEFINITION AND EXTENDED DEPTH OF FIELD INTRAOCULAR LENS
- Publication number 20210228337
- Publication date Jul 29, 2021
- Z Optics, Inc.
- Edwin J. Sarver
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MULTIFOCAL LENS HAVING REDUCED CHROMATIC ABERRATIONS
- Publication number 20210220118
- Publication date Jul 22, 2021
- Alcon Inc.
- MYOUNG-TAEK CHOI
- G02 - OPTICS
Information Patent Application
LENSES HAVING DIFFRACTIVE PROFILES WITH IRREGULAR WIDTH FOR VISION...
- Publication number 20210196453
- Publication date Jul 1, 2021
- AMO GRONINGEN BV
- Robert Rosen
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
INTRAOCULAR LENS SYSTEM
- Publication number 20210186681
- Publication date Jun 24, 2021
- SYNEOS HEALTH INTERNATIONAL LIMITED
- M QURESHI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Fresnel lenses, prisms or plates

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Diffractive trifocal lens

Multifocal intraocular lens

Trephination apparatus and method

Intraocular lenses having zone-by-zone step height control

Multifocal intraocular lens

Accommodating intraocular lens assembly

Multifocal intraocular lens

Achromatic lenses and lenses having diffractive profiles with irreg...

Optimized writing of refractive index structures in IOLs using vari...

Intraocular lenses

High definition and extended depth of field intraocular lens

Diffractive trifocal lens

Multifocal lens having reduced chromatic aberrations

Intraocular lens system

Intraocular lens that improves overall vision where there is a loca...

Piggyback intraocular lens that improves overall vision where there...

Diffractive intraocular lenses for extended range of vision

Intraocular lenses having zone-by-zone step height control

Fresnel piggyback intraocular lens that improves overall vision whe...

Intraocular lenses

Diffractive trifocal lens

Subzonal multifocal diffractive lens

Lens design

Ophthalmic diffractive multi-focal lens and method for manufacturin...

Multifocal diffractive ophthalmic lens

Multifocal lens having reduced chromatic aberrations

Intraocular lens system

Intraocular lenses having zone-by-zone step height control

Refractive corrector incorporating a continuous central phase zone...

High definition and extended depth of field intraocular lens

Patents Applicationslast 30 patents

MULTIFOCAL INTRAOCULAR LENS

INTRAOCULAR LENSES HAVING ZONE-BY-ZONE STEP HEIGHT CONTROL

MULTIFOCAL INTRAOCULAR LENS

ACHROMATIC LENSES AND LENSES HAVING DIFFRACTIVE PROFILES WITH IRREG...

ACCOMMODATING INTRAOCULAR LENS ASSEMBLY

DIFFRACTIVE TRIFOCAL LENS

MULTIFOCAL INTRAOCULAR LENS

MULTIFOCAL LENS

MULTIFOCAL INTRAOCULAR LENS

INTRAOCULAR LENS SYSTEM

MULTIFOCAL LENS HAVING REDUCED CHROMATIC ABERRATIONS

MULTIFOCAL INTRAOCULAR LENS

Subsurface Optical Structure With Enhanced Distribution of Refracti...

DIFFRACTIVE INTRAOCULAR LENSES FOR EXTENDED RANGE OF VISION

DIFFRACTIVE EYE LENS

INTRAOCULAR LENS THAT IMPROVES OVERALL VISION WHERE THERE IS A LOCA...

PIGGYBACK INTRAOCULAR LENS THAT IMPROVES OVERALL VISION WHERE THERE...

LENSES HAVING DIFFRACTIVE PROFILES WITH ELEVATED SURFACE ROUGHNESS

INTRAOCULAR LENSES HAVING ZONE-BY-ZONE STEP HEIGHT CONTROL

DIFFRACTIVE TRIFOCAL LENS

INTRAOCULAR LENSES

OPTIMIZED WRITING OF REFRACTIVE INDEX STRUCTURES IN IOLS USING VARI...

MULTIFOCAL INTRAOCULAR LENS

HIGH DEFINITION AND EXTENDED DEPTH OF FIELD INTRAOCULAR LENS

DIFFRACTIVE LENSES FOR PRESBYOPIA TREATMENT

COMPOSITE LIGHT ADJUSTABLE INTRAOCULAR LENS WITH DIFFRACTIVE STRUCTURE

HIGH DEFINITION AND EXTENDED DEPTH OF FIELD INTRAOCULAR LENS

MULTIFOCAL LENS HAVING REDUCED CHROMATIC ABERRATIONS

LENSES HAVING DIFFRACTIVE PROFILES WITH IRREGULAR WIDTH FOR VISION...

INTRAOCULAR LENS SYSTEM