Production of light guides

Industry

CPC
B29D11/00663

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B29Plastic substance processing B29DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE B29D11/00Producing optical elements

Current Industry

B29D11/00663Production of light guides

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Fabrication process control in optical devices
- Patent number 12,228,768
- Issue date Feb 18, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- Weiwei Song
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Methods of producing three-dimensional objects with apparatus havin...
- Patent number 12,179,435
- Issue date Dec 31, 2024
- Carbon, Inc.
- Jason P. Rolland
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Methods for producing three-dimensional objects
- Patent number 12,172,382
- Issue date Dec 24, 2024
- Carbon, Inc.
- Jason P. Rolland
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method of making illumination systems employing reflective grids
- Patent number 12,140,280
- Issue date Nov 12, 2024
- SVV TECHNOLOGY INNOVATIONS, INC.
- Sergiy Vasylyev
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method of fabricating a light-guide optical element
- Patent number 12,135,445
- Issue date Nov 5, 2024
- LUMUS LTD.
- Elad Sharlin
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Optical tube bender
- Patent number 12,103,256
- Issue date Oct 1, 2024
- Lumitex, Inc.
- Joseph Dombrowski
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for forming a pressure sensor
- Patent number 12,090,716
- Issue date Sep 17, 2024
- Halliburton Energy Services, Inc.
- Crispin Doyle
- G01 - MEASURING TESTING
Information Patent Grant
Plastic wavelength shifting fiber and a method of making the same
- Patent number 12,061,357
- Issue date Aug 13, 2024
- LUXIUM SOLUTIONS, LLC
- Jan J. Buzniak
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Waveguide and method for fabricating a waveguide
- Patent number 12,055,751
- Issue date Aug 6, 2024
- BAE Systems plc
- Stephen Paul Mason
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method and tool for embossing
- Patent number 12,030,236
- Issue date Jul 9, 2024
- TC TECH SWEDEN AB (PUBL.)
- Jan Jäderberg
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Methods and apparatuses for casting polymer products
- Patent number 12,030,269
- Issue date Jul 9, 2024
- Magic Leap, Inc.
- Chieh Chang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Color-selective waveguides for augmented reality/mixed reality appl...
- Patent number 11,994,670
- Issue date May 28, 2024
- Magic Leap, Inc.
- Sharad D. Bhagat
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Fiber optic connector end face encapsulant forming and curing device
- Patent number 11,971,586
- Issue date Apr 30, 2024
- CommScope Technologies LLC
- Dennis Marvin Braun
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Light-guide device with optical cutoff edge and corresponding produ...
- Patent number 11,927,734
- Issue date Mar 12, 2024
- LUMUS LTD.
- Yochay Danziger
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method of forming micro- or nanowires at predetermined positions of...
- Patent number 11,911,983
- Issue date Feb 27, 2024
- POSTECH Research and Business Development Foundation
- Jung Ho Je
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Methods for producing three-dimensional objects with apparatus havi...
- Patent number 11,850,803
- Issue date Dec 26, 2023
- Carbon, Inc.
- Jason P. Rolland
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Methods and apparatuses for casting polymer products
- Patent number 11,787,138
- Issue date Oct 17, 2023
- Magic Leap, Inc.
- Chieh Chang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Photonics grating coupler and method of manufacture
- Patent number 11,774,680
- Issue date Oct 3, 2023
- Micron Technology, Inc.
- Harel Frish
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Control systems and methods for aligning multicore fiber optic cables
- Patent number 11,762,148
- Issue date Sep 19, 2023
- AFL Telecommunications LLC
- Wenxin Zheng
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Light guide film production device
- Patent number 11,752,714
- Issue date Sep 12, 2023
- NANJING BREADY ELECTRONICS CO., LTD.
- Yong Liu
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
High resolution and high flexibility fiber optical cables and micro...
- Patent number 11,745,454
- Issue date Sep 5, 2023
- Lawrence Livermore National Security, LLC
- Komal Kampasi
- G02 - OPTICS
Information Patent Grant
Optical article for illuminating building interiors employing refle...
- Patent number 11,739,898
- Issue date Aug 29, 2023
- SVV TECHNOLOGY INNOVATIONS, INC.
- Sergiy Vasylyev
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Grant
Methods for producing three-dimensional objects with apparatus havi...
- Patent number 11,707,893
- Issue date Jul 25, 2023
- Carbon, Inc.
- Jason P. Rolland
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Overmolded optical circuits
- Patent number 11,584,098
- Issue date Feb 21, 2023
- TE CONNECTIVITY SOLUTIONS GmbH
- Dwight David Zitsch
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method and apparatus for mass production of AR diffractive waveguides
- Patent number 11,577,480
- Issue date Feb 14, 2023
- QINGDAO UNIVERSITY OF TECHNOLOGY
- Hongbo Lan
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Digital fabrication of a small diameter polymer optical waveguide
- Patent number 11,561,343
- Issue date Jan 24, 2023
- University of South Florida
- Venkat Rama Bhethanabotla
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Fabrication process control in optical devices
- Patent number 11,525,957
- Issue date Dec 13, 2022
- Taiwan Semiconductor Manufacturing Co., Ltd
- Weiwei Song
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Light guide or image guide components for disposable endoscopes
- Patent number 11,510,553
- Issue date Nov 29, 2022
- Schott AG
- Bernd Schultheis
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Microlayer coextrusion of optical end products
- Patent number 11,513,283
- Issue date Nov 29, 2022
- Guill Tool & Engineering Co., Inc.
- Richard Guillemette
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical component, backlight module, electronic equipment, and meth...
- Patent number 11,474,291
- Issue date Oct 18, 2022
- BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
- Zhaonan Liu
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
PRODUCTION METHOD FOR PRODUCING OPTICAL FIBER RIBBON
- Publication number 20250100240
- Publication date Mar 27, 2025
- SWCC Corporation
- Takeshiro NAGAI
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
OPTICAL EYE TRACKING SYSTEMS AND METHODS
- Publication number 20250076641
- Publication date Mar 6, 2025
- Valve Corporation
- Joshua Mark Hudman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MULTI-LAYER LED-ILLUMINATED LIGHT REDIRECTING STRUCTURES
- Publication number 20250035278
- Publication date Jan 30, 2025
- SERGIY VASYLYEV
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Application
DIFFRACTION LIGHT GUIDE PLATE AND MANUFACTURING METHOD THEREOF
- Publication number 20240402432
- Publication date Dec 5, 2024
- LG CHEM, LTD.
- Jaeyoung Kim
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHODS AND APPARATUSES FOR CASTING POLYMER PRODUCTS
- Publication number 20240391191
- Publication date Nov 28, 2024
- Magic Leap, Inc.
- Sharad D. Bhagat
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Fabrication Process Control In Optical Devices
- Publication number 20240377586
- Publication date Nov 14, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Weiwei Song
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
MANUFACTURING METHOD OF OPTICAL WAVEGUIDE
- Publication number 20240367399
- Publication date Nov 7, 2024
- SUMITOMO BAKELITE CO., LTD.
- Motoya Kaneta
- B32 - LAYERED PRODUCTS
Information Patent Application
Method and Tool for Embossing
- Publication number 20240359392
- Publication date Oct 31, 2024
- TC Tech Sweden AB (PUBL.)
- Jan Jäderberg
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
FABRICATION OF REFLECTIVE POLYMER WAVEGUIDE MOLD
- Publication number 20240351251
- Publication date Oct 24, 2024
- Google LLC
- Kang Luo
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
LIGHT GUIDE AND METHOD FOR ITS PRODUCTION
- Publication number 20240343006
- Publication date Oct 17, 2024
- MERCEDES-BENZ GROUP AG
- Jan Theo Gerd SIEMEN
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Application
Method of fabricating a light-guide optical element
- Publication number 20240337780
- Publication date Oct 10, 2024
- LUMUS LTD.
- Elad SHARLIN
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHODS AND APPARATUSES FOR CASTING POLYMER PRODUCTS
- Publication number 20240308162
- Publication date Sep 19, 2024
- Magic Leap, Inc.
- Chieh Chang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
COLOR-SELECTIVE WAVEGUIDES FOR AUGMENTED REALITY/MIXED REALITY APPL...
- Publication number 20240302652
- Publication date Sep 12, 2024
- Magic Leap, Inc.
- Sharad D. Bhagat
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
OPTICAL FIBER PROTECTIVE COMPOSITE COATING
- Publication number 20240264397
- Publication date Aug 8, 2024
- Mehdi Ravanbakhsh
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
PLASTIC OPTICAL FIBER, HYBRID CABLE, PATCH CORD, AND ACTIVE OPTICAL...
- Publication number 20240210615
- Publication date Jun 27, 2024
- Nitto Denko Corporation
- Takashi SHIMIZU
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD FOR PREPARING OPTICAL FIBRES WITH LATERAL LIGHT EMISSION AND...
- Publication number 20240192422
- Publication date Jun 13, 2024
- EFI LIGHTING
- Jacques NOULETTE
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
LIGHT-GUIDE DEVICE WITH OPTICAL CUTOFF EDGE AND CORRESPONDING PRODU...
- Publication number 20240184088
- Publication date Jun 6, 2024
- LUMUS LTD.
- Yochay DANZIGER
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
PHOTONICS GRATING COUPLER AND METHOD OF MANUFACTURE
- Publication number 20240134122
- Publication date Apr 25, 2024
- Micron Technology, Inc.
- Harel Frish
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHODS FOR PRODUCING THREE-DIMENSIONAL OBJECTS
- Publication number 20240116251
- Publication date Apr 11, 2024
- Carbon, Inc.
- Jason P. Rolland
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PROCESS FOR MANUFACTURING BY MOULDING AN OPTICAL COMPONENT, OPTICAL...
- Publication number 20240075699
- Publication date Mar 7, 2024
- UNIVERSITE DE STRASBOURG
- Sylvain LECLER
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
IMPRINT LITHOGRAPHY USING MULTI-LAYER COATING ARCHITECTURE
- Publication number 20240045216
- Publication date Feb 8, 2024
- Magic Leap, Inc.
- Marlon Edward MENEZES
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHODS FOR PRODUCING THREE-DIMENSIONAL OBJECTS
- Publication number 20240034000
- Publication date Feb 1, 2024
- Carbon, Inc.
- Jason P. Rolland
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Decorative Vehicle Element Having a Contour Light
- Publication number 20240001839
- Publication date Jan 4, 2024
- Bayerische Motoren Werke Aktiengesellschaft
- Jon BUSTO
- B60 - VEHICLES IN GENERAL
Information Patent Application
OPTICAL FIBER ASSEMBLIES, AND METHODS AND APPARATUS FOR THE MANUFAC...
- Publication number 20230400658
- Publication date Dec 14, 2023
- Corning Optical Communications LLC
- RODNEY MAURICE BURNS
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
VERTICAL GRATING COUPLER
- Publication number 20230384540
- Publication date Nov 30, 2023
- TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY
- Tai-Chun Huang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD OF MAKING ILLUMINATION SYSTEMS EMPLOYING REFLECTIVE GRIDS
- Publication number 20230375149
- Publication date Nov 23, 2023
- SERGIY VASYLYEV
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHODS AND APPARATUSES FOR CASTING POLYMER PRODUCTS
- Publication number 20230373174
- Publication date Nov 23, 2023
- Magic Leap, Inc.
- Chieh Chang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
FIBER MANUFACTURING METHOD
- Publication number 20230347605
- Publication date Nov 2, 2023
- NITTO DENKO CORPORATION
- Hajime Michihira
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Method for Manufacturing an Electro-Optical Component and Electro-O...
- Publication number 20230234310
- Publication date Jul 27, 2023
- Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
- Klemens Janiak
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
DISPLAY APPARATUS, OPTICAL MEMBER, METHOD FOR MANUFACTURING OPTICAL...
- Publication number 20230204960
- Publication date Jun 29, 2023
- SONY GROUP CORPORATION
- NOBUHIRO SUZUKI
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Production of light guides

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Fabrication process control in optical devices

Methods of producing three-dimensional objects with apparatus havin...

Methods for producing three-dimensional objects

Method of making illumination systems employing reflective grids

Method of fabricating a light-guide optical element

Optical tube bender

Method for forming a pressure sensor

Plastic wavelength shifting fiber and a method of making the same

Waveguide and method for fabricating a waveguide

Method and tool for embossing

Methods and apparatuses for casting polymer products

Color-selective waveguides for augmented reality/mixed reality appl...

Fiber optic connector end face encapsulant forming and curing device

Light-guide device with optical cutoff edge and corresponding produ...

Method of forming micro- or nanowires at predetermined positions of...

Methods for producing three-dimensional objects with apparatus havi...

Methods and apparatuses for casting polymer products

Photonics grating coupler and method of manufacture

Control systems and methods for aligning multicore fiber optic cables

Light guide film production device

High resolution and high flexibility fiber optical cables and micro...

Optical article for illuminating building interiors employing refle...

Methods for producing three-dimensional objects with apparatus havi...

Overmolded optical circuits

Method and apparatus for mass production of AR diffractive waveguides

Digital fabrication of a small diameter polymer optical waveguide

Fabrication process control in optical devices

Light guide or image guide components for disposable endoscopes

Microlayer coextrusion of optical end products

Optical component, backlight module, electronic equipment, and meth...

Patents Applicationslast 30 patents

PRODUCTION METHOD FOR PRODUCING OPTICAL FIBER RIBBON

OPTICAL EYE TRACKING SYSTEMS AND METHODS

MULTI-LAYER LED-ILLUMINATED LIGHT REDIRECTING STRUCTURES

DIFFRACTION LIGHT GUIDE PLATE AND MANUFACTURING METHOD THEREOF

METHODS AND APPARATUSES FOR CASTING POLYMER PRODUCTS

Fabrication Process Control In Optical Devices

MANUFACTURING METHOD OF OPTICAL WAVEGUIDE

Method and Tool for Embossing

FABRICATION OF REFLECTIVE POLYMER WAVEGUIDE MOLD

LIGHT GUIDE AND METHOD FOR ITS PRODUCTION

Method of fabricating a light-guide optical element

METHODS AND APPARATUSES FOR CASTING POLYMER PRODUCTS

COLOR-SELECTIVE WAVEGUIDES FOR AUGMENTED REALITY/MIXED REALITY APPL...

OPTICAL FIBER PROTECTIVE COMPOSITE COATING

PLASTIC OPTICAL FIBER, HYBRID CABLE, PATCH CORD, AND ACTIVE OPTICAL...

METHOD FOR PREPARING OPTICAL FIBRES WITH LATERAL LIGHT EMISSION AND...

LIGHT-GUIDE DEVICE WITH OPTICAL CUTOFF EDGE AND CORRESPONDING PRODU...

PHOTONICS GRATING COUPLER AND METHOD OF MANUFACTURE

METHODS FOR PRODUCING THREE-DIMENSIONAL OBJECTS

PROCESS FOR MANUFACTURING BY MOULDING AN OPTICAL COMPONENT, OPTICAL...

IMPRINT LITHOGRAPHY USING MULTI-LAYER COATING ARCHITECTURE

METHODS FOR PRODUCING THREE-DIMENSIONAL OBJECTS

Decorative Vehicle Element Having a Contour Light

OPTICAL FIBER ASSEMBLIES, AND METHODS AND APPARATUS FOR THE MANUFAC...

VERTICAL GRATING COUPLER

METHOD OF MAKING ILLUMINATION SYSTEMS EMPLOYING REFLECTIVE GRIDS

METHODS AND APPARATUSES FOR CASTING POLYMER PRODUCTS

FIBER MANUFACTURING METHOD

Method for Manufacturing an Electro-Optical Component and Electro-O...

DISPLAY APPARATUS, OPTICAL MEMBER, METHOD FOR MANUFACTURING OPTICAL...