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B29D11/00326
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PERFORMING OPERATIONS TRANSPORTING
B29
Plastic substance processing
B29D
PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
B29D11/00
Producing optical elements
Current Industry
B29D11/00326
having particular surface properties
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Patents Grants
last 30 patents
Information
Patent Grant
Functional wafers by 3D printing
Patent number
12,233,611
Issue date
Feb 25, 2025
Essilor International
Hao Wen Chiu
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Monolithic high refractive index photonic devices
Patent number
12,194,696
Issue date
Jan 14, 2025
Molecular Imprints, Inc.
Sharad D. Bhagat
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method and device for applying a material to a support
Patent number
12,162,232
Issue date
Dec 10, 2024
Carl Zeiss Jena GmbH
Andreas Lütz
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Spectacle lens producing method, spectacle lens producing system, a...
Patent number
12,151,333
Issue date
Nov 26, 2024
HOYA LENS THAILAND LTD.
Shigeki Ookubo
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method for manufacturing a spectacle lens
Patent number
12,109,770
Issue date
Oct 8, 2024
Carl Zeiss Vision International GmbH
Maximilian Kastner
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Production method for spectacle lens molding mold and production me...
Patent number
11,884,032
Issue date
Jan 30, 2024
HOYA LENS THAILAND LTD.
Yoshiaki Toyoshima
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Friction stabilized contact lenses
Patent number
11,782,295
Issue date
Oct 10, 2023
Johnson & Johnson Vision Care, Inc.
Steven Franklin
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Spectacle lens producing method, spectacle lens producing system, a...
Patent number
11,712,774
Issue date
Aug 1, 2023
HOYA LENS THAILAND LTD.
Shigeki Ookubo
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Spectacle lens production method and spectacle lens
Patent number
11,460,716
Issue date
Oct 4, 2022
HOYA LENS THAILAND LTD.
Yuji Hoshi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Reflective display device
Patent number
11,353,739
Issue date
Jun 7, 2022
Samsung Display Co., Ltd.
Junwoo Yoo
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Method for producing relief-pattern formation, apparatus for produc...
Patent number
11,325,298
Issue date
May 10, 2022
Toppan Printing Co., Ltd.
Koichi Shinoda
G02 - OPTICS
Information
Patent Grant
Article with microstructured layer
Patent number
11,312,100
Issue date
Apr 26, 2022
3M Innovative Properties Company
Jeffrey L. Solomon
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method for making microstructured tools having discontinuous topogr...
Patent number
11,292,159
Issue date
Apr 5, 2022
3M Innovative Properties Company
Olester Benson
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method of manufacturing light emitting device and light emitting de...
Patent number
11,257,993
Issue date
Feb 22, 2022
Nichia Corporation
Takuya Wasa
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Spectacle lens provided with a permanent marking
Patent number
11,113,487
Issue date
Sep 7, 2021
Essilor International
Sebastien Maurice
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Optoelectronic lighting apparatus and display device
Patent number
11,054,552
Issue date
Jul 6, 2021
OSRAM OLED GmbH
Peter Brick
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Optical component and method of manufacturing optical component
Patent number
11,041,991
Issue date
Jun 22, 2021
Nippon Sheet Glass Company, Limited
Shiro Sato
G02 - OPTICS
Information
Patent Grant
Optical surface-scattering elements and metasurfaces
Patent number
11,037,973
Issue date
Jun 15, 2021
Elwha LLC
Gleb M Akselrod
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Display apparatus and manufacturing method of window member include...
Patent number
10,948,630
Issue date
Mar 16, 2021
Samsung Display Co., Ltd.
Kyungtae Kim
B32 - LAYERED PRODUCTS
Information
Patent Grant
Optical beam-steering devices and methods utilizing surface scatter...
Patent number
10,915,002
Issue date
Feb 9, 2021
Elwha LLC
Gleb M Akselrod
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Display device
Patent number
10,895,758
Issue date
Jan 19, 2021
Japan Display Inc.
Yudai Numata
G02 - OPTICS
Information
Patent Grant
Fabrication of optical metasurfaces
Patent number
10,886,317
Issue date
Jan 5, 2021
Elwha LLC
Gleb M. Akselrod
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Monolithic high refractive index photonic devices
Patent number
10,828,855
Issue date
Nov 10, 2020
Molecular Imprints, Inc.
Sharad D. Bhagat
G02 - OPTICS
Information
Patent Grant
Glass plate and display device
Patent number
10,816,840
Issue date
Oct 27, 2020
AGC Inc.
Minoru Tamada
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Control circuitry for 2D optical metasurfaces
Patent number
10,790,324
Issue date
Sep 29, 2020
Elwha LLC
Gleb M. Akselrod
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Lidar scanning system
Patent number
10,763,290
Issue date
Sep 1, 2020
Elwha LLC
Gleb M. Akselrod
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Friction stabilized contact lenses
Patent number
10,747,021
Issue date
Aug 18, 2020
Johnson & Johnson Vision Care, Inc.
Steven Franklin
G02 - OPTICS
Information
Patent Grant
Method of manufacturing light emitting device and light emitting de...
Patent number
10,749,082
Issue date
Aug 18, 2020
Nichia Corporation
Takuya Wasa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Diffuse reflecting optical construction
Patent number
10,698,139
Issue date
Jun 30, 2020
Stephen M. Dillon
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Backlight unit and display device including the same
Patent number
10,684,508
Issue date
Jun 16, 2020
LG Display Co., Ltd.
KiDuck Park
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR ENCAPSULATING A MICROSTRUCTURED LENS BY COATING TRANSFER
Publication number
20250042108
Publication date
Feb 6, 2025
Essilor International
Aref JALLOULI
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
SPECTACLE LENS PRODUCING METHOD, SPECTACLE LENS PRODUCING SYSTEM, A...
Publication number
20250041982
Publication date
Feb 6, 2025
Hoya Lens Thailand Ltd.
Shigeki OOKUBO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
OPHTHALMIC ELEMENT COMPRISING A FILM STRUCTURE
Publication number
20250035954
Publication date
Jan 30, 2025
Essilor International
Jean-Paul CANO
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
METHOD FOR ENCAPSULATING A MICROSTRUCTURED LENS BY PIPC
Publication number
20250010561
Publication date
Jan 9, 2025
Essilor International
Hao-Wen CHIU
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
COMPOSITE MOLD INSERT FOR FABRICATING MICROSTRUCTURED LENSES
Publication number
20240308161
Publication date
Sep 19, 2024
Essilor International
Burcin IKIZER
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
METHOD TO MANUFACTURE A MOLD FOR LENSES, AND CORRESPONDING MOLD
Publication number
20240300198
Publication date
Sep 12, 2024
LEONARDO VISION S.R.L.
Leonardo PESI
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
METHOD FOR MANUFACTURING A LENS ELEMENT
Publication number
20240286248
Publication date
Aug 29, 2024
Essilor International
Caroline HO
B24 - GRINDING POLISHING
Information
Patent Application
METHOD FOR COATING LENSES WITH LENSLETS WITH AN IMPROVED CONTROL ON...
Publication number
20240286368
Publication date
Aug 29, 2024
Essilor International
Olivier DUC
G02 - OPTICS
Information
Patent Application
A METHOD FOR IMPROVED COATING OF AN OPTICAL ARTICLE COMPRISING OPTI...
Publication number
20240231124
Publication date
Jul 11, 2024
Essilor International
Camille MERIDIANO
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
METHOD AND DEVICE FOR OPTICAL LENS FABRICATION
Publication number
20240217193
Publication date
Jul 4, 2024
Essilor International
Elliot FRENCH
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
SEMI-FINISHED OPTICAL ELEMENT FOR MANUFACTURING AN OPHTHALMIC ARTIC...
Publication number
20240208166
Publication date
Jun 27, 2024
Essilor International
Pauline COLAS
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
AN OPTICAL LENS WITH A CONTINUOUS SCATTERING AREA
Publication number
20230384617
Publication date
Nov 30, 2023
Essilor International
Montserrat BURGOS
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
MONOLITHIC HIGH REFRACTIVE INDEX PHOTONIC DEVICES
Publication number
20230373173
Publication date
Nov 23, 2023
Molecular Imprints, Inc.
Sharad D. Bhagat
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
SPECTACLE LENS DESIGN, METHOD OF MANUFACTURING A SPECTACLE LENS AND...
Publication number
20230359065
Publication date
Nov 9, 2023
CARL ZEISS VISION INTERNATIONAL GMBH
Dieter Braunger
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
SPECTACLE LENS PRODUCING METHOD, SPECTACLE LENS PRODUCING SYSTEM, A...
Publication number
20230321785
Publication date
Oct 12, 2023
Hoya Lens Thailand Ltd.
Shigeki OOKUBO
B24 - GRINDING POLISHING
Information
Patent Application
SPECTACLE LENS DESIGN, METHOD OF MANUFACTURING A SPECTACLE LENS AND...
Publication number
20230296917
Publication date
Sep 21, 2023
CARL ZEISS VISION INTERNATIONAL GMBH
Dieter Braunger
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
METHOD FOR MANUFACTURING A SPECTACLE LENS
Publication number
20230256692
Publication date
Aug 17, 2023
CARL ZEISS VISION INTERNATIONAL GMBH
Maximilian Kastner
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
OPTICAL MICROSTRUCTURE-CONTAINING LAMINATE FOR OPHTHALMIC LENS INCO...
Publication number
20230194892
Publication date
Jun 22, 2023
Essilor International
Ahmed DRAMMEH
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
HIGH PRECISION NANOSCALE THIN FILM FABRICATION PROCESSES
Publication number
20230185000
Publication date
Jun 15, 2023
SDS Nano, Inc.
Shrawan Singhal
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
OPTICAL MICROSTRUCTURE-CONTAINING LAMINATE FOR OPHTHALMIC LENS INCO...
Publication number
20230148025
Publication date
May 11, 2023
Essilor International
Aref JALLOULI
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
FUNCTIONAL WAFERS BY 3D PRINTING
Publication number
20230147427
Publication date
May 11, 2023
Essilor International
Hao Wen CHIU
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
METHOD FOR PRODUCING A MOLD
Publication number
20230147420
Publication date
May 11, 2023
Essilor International
Eric GACOIN
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
CASTING A LENS WITH SURFACE MICROSTRUCTURES
Publication number
20230136033
Publication date
May 4, 2023
Essilor International
Hao-Wen CHIU
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
METHOD AND DEVICE FOR APPLYING A MATERIAL TO A SUPPORT
Publication number
20220184909
Publication date
Jun 16, 2022
Carl Zeiss Jena GmbH
Andreas Lütz
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
OPHTHALMIC LENSES FOR REDUCING MYOPIC PROGRESSION AND METHODS OF MA...
Publication number
20220146857
Publication date
May 12, 2022
Peter Hones
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
PRODUCTION METHOD FOR SPECTACLE LENS MOLDING MOLD AND PRODUCTION ME...
Publication number
20210387430
Publication date
Dec 16, 2021
Hoya Lens Thailand Ltd.
Yoshiaki TOYOSHIMA
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Optical Article Incorporating Optical Elements and Manufacturing Me...
Publication number
20210356763
Publication date
Nov 18, 2021
Essilor International
Gilles LE SAUX
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
MONOLITHIC HIGH REFRACTIVE INDEX PHOTONIC DEVICES
Publication number
20210031472
Publication date
Feb 4, 2021
Molecular Imprints, Inc.
Sharad D. Bhagat
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
METHOD OF MANUFACTURING LIGHT EMITTING DEVICE AND LIGHT EMITTING DE...
Publication number
20200335674
Publication date
Oct 22, 2020
Nichia Corporation.
Takuya WASA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FABRICATION OF OPTICAL METASURFACES
Publication number
20200303443
Publication date
Sep 24, 2020
Elwha LLC
Gleb M. Akselrod
B82 - NANO-TECHNOLOGY