Optically addressed liquid crystal cells

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CPC
G02F1/133362

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GPHYSICS G02Optics G02FDEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT G02F1/00Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source

Current Industry

G02F1/133362Optically addressed liquid crystal cells

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Chamber systems for additive manufacturing
- Patent number 12,162,219
- Issue date Dec 10, 2024
- Seurat Technologies, Inc.
- James A. DeMuth
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Optically anisotropic layer
- Patent number 12,124,144
- Issue date Oct 22, 2024
- FUJIFILM Corporation
- Shinpei Yoshida
- G02 - OPTICS
Information Patent Grant
Variable print chamber walls for powder bed fusion additive manufac...
- Patent number 12,070,902
- Issue date Aug 27, 2024
- Seurat Technologies, Inc.
- James A. DeMuth
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Long and high resolution structures formed by additive manufacturin...
- Patent number 12,042,992
- Issue date Jul 23, 2024
- Seurat Technologies, Inc.
- James A. DeMuth
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Light recycling for additive manufacturing optimization
- Patent number 11,964,429
- Issue date Apr 23, 2024
- Seurat Technologies, Inc.
- James A. DeMuth
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Recycling powdered material for additive manufacturing
- Patent number 11,911,964
- Issue date Feb 27, 2024
- Seurat Technologies, Inc.
- James A. DeMuth
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Multi-functional ingester system for additive manufacturing
- Patent number 11,872,758
- Issue date Jan 16, 2024
- Seurat Technologies, Inc.
- James A. DeMuth
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Enclosed additive manufacturing system
- Patent number 11,745,425
- Issue date Sep 5, 2023
- Seurat Technologies, Inc.
- James A. DeMuth
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Field of view and coherence active control random refraction device...
- Patent number 11,733,571
- Issue date Aug 22, 2023
- Kungpook National University Industry-Academic Cooperation Foundation
- Hak-Rin Kim
- G02 - OPTICS
Information Patent Grant
Chamber systems for additive manufacturing
- Patent number 11,724,455
- Issue date Aug 15, 2023
- Seurat Technologies, Inc.
- James A. DeMuth
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Holographic display and holographic image forming method
- Patent number 11,693,364
- Issue date Jul 4, 2023
- Samsung Electronics Co., Ltd.
- Mikhail Vyacheslavovich Popov
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Part manipulation using printed manipulation points
- Patent number 11,691,341
- Issue date Jul 4, 2023
- Seurat Technologies, Inc.
- James A. DeMuth
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Additive manufacturing system and method
- Patent number 11,666,971
- Issue date Jun 6, 2023
- Seurat Technologies, Inc.
- James A. DeMuth
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Multi-functional ingester system for additive manufacturing
- Patent number 11,577,347
- Issue date Feb 14, 2023
- Seurat Technologies, Inc.
- James A. DeMuth
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Long and high resolution structures formed by additive manufacturin...
- Patent number 11,548,101
- Issue date Jan 10, 2023
- Seurat Technologies, Inc.
- James A. DeMuth
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
High laser damage threshold reflective light addressing liquid crys...
- Patent number 11,543,692
- Issue date Jan 3, 2023
- Shanghai Institute of Optics And Fine Mechanics, Chinese Academy of Sciences
- Wei Fan
- G02 - OPTICS
Information Patent Grant
Chamber systems for additive manufacturing
- Patent number 11,524,369
- Issue date Dec 13, 2022
- Seurat Technologies, Inc.
- James A. DeMuth
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Adaptive glare removal and/or color correction
- Patent number 11,483,463
- Issue date Oct 25, 2022
- Google LLC
- Julia Winn
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Dynamic optical assembly for laser-based additive manufacturing
- Patent number 11,446,774
- Issue date Sep 20, 2022
- Seurat Technologies, Inc.
- James A. DeMuth
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Tunable photonic device with liquid crystal elastomer microactuator...
- Patent number 11,377,345
- Issue date Jul 5, 2022
- Wisconsin Alumni Research Foundation
- Hongrui Jiang
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Multi-functional ingester system for additive manufacturing
- Patent number 11,344,978
- Issue date May 31, 2022
- Seurat Technologies, Inc.
- James A. DeMuth
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Additive manufacturing system and method
- Patent number 11,292,090
- Issue date Apr 5, 2022
- Seurat Technologies, Inc.
- James A. DeMuth
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Flexible substrate, manufacturing method thereof, and flexible disp...
- Patent number 11,226,508
- Issue date Jan 18, 2022
- Yanan Wang
- G02 - OPTICS
Information Patent Grant
Optically configurable charge-transfer materials and methods thereof
- Patent number 11,222,249
- Issue date Jan 11, 2022
- National Technology & Engineering Solutions of Sandia, LLC
- Bryan James Kaehr
- G02 - OPTICS
Information Patent Grant
System and method for modifying material surface
- Patent number 11,198,196
- Issue date Dec 14, 2021
- Lawrence Livermore National Security, LLC
- Selim Elhadj
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Variable print chamber walls for powder bed fusion additive manufac...
- Patent number 11,072,114
- Issue date Jul 27, 2021
- SEURAT TECHNOLOGIES, INC.
- James A. DeMuth
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Additive manufacturing system and method
- Patent number 11,065,810
- Issue date Jul 20, 2021
- SEURAT TECHNOLOGIES, INC.
- James A. DeMuth
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Nanoparticle doped liquid crystal device for laser speckle reduction
- Patent number 11,016,308
- Issue date May 25, 2021
- GM Global Technology Operations LLC
- Kai-Han Chang
- G02 - OPTICS
Information Patent Grant
Optically configurable charge-transfer materials and methods thereof
- Patent number 11,010,651
- Issue date May 18, 2021
- National Technology & Engineering Solutions of Sandia, LLC
- Bryan James Kaehr
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Light recycling for additive manufacturing optimization
- Patent number 10,960,465
- Issue date Mar 30, 2021
- SEURAT TECHNOLOGIES, INC.
- James A. DeMuth
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
Variable Print Chamber Walls For Powder Bed Fusion Additive Manufac...
- Publication number 20240383199
- Publication date Nov 21, 2024
- Seurat Technologies, Inc.
- James A. DEMUTH
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Long and High Resolution Structures Formed by Additive Manufacturin...
- Publication number 20240342988
- Publication date Oct 17, 2024
- Seurat Technologies, Inc.
- James A. DeMuth
- B22 - CASTING POWDER METALLURGY
Information Patent Application
DIFFUSED B-Ga2O3 PHOTOCONDUCTIVE DEVICES
- Publication number 20240258447
- Publication date Aug 1, 2024
- LAWRENCE LIVERMORE NATIONAL SECURITY, LLC
- Clint Frye
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Light Recycling For Additive Manufacturing Optimization
- Publication number 20240239046
- Publication date Jul 18, 2024
- Seurat Technologies, Inc.
- James A. DeMuth
- B22 - CASTING POWDER METALLURGY
Information Patent Application
RECYCLING POWDERED MATERIAL FOR ADDITIVE MANUFACTURING
- Publication number 20240208143
- Publication date Jun 27, 2024
- Seurat Technologies, Inc.
- James A. DeMuth
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Enclosed Additive Manufacturing System
- Publication number 20230356466
- Publication date Nov 9, 2023
- Seurat Technologies, Inc.
- James A. DeMuth
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Chamber Systems For Additive Manufacturing
- Publication number 20230356465
- Publication date Nov 9, 2023
- Seurat Technologies, Inc.
- James A. DeMuth
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Additive Manufacturing System And Method
- Publication number 20230311413
- Publication date Oct 5, 2023
- Seurat Technologies, Inc.
- James A. DeMuth
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Part Manipulation Using Printed Manipulation Points
- Publication number 20230302729
- Publication date Sep 28, 2023
- Seurat Technology, Inc.
- James A. DeMuth
- B22 - CASTING POWDER METALLURGY
Information Patent Application
SCANNING BASED THz NEARFIELD IMAGING DEVICE
- Publication number 20230284925
- Publication date Sep 14, 2023
- National Tsing-Hua University
- Wei-Chih WANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICALLY ANISOTROPIC LAYER
- Publication number 20230176438
- Publication date Jun 8, 2023
- FUJIFILM CORPORATION
- Shinpei YOSHIDA
- G02 - OPTICS
Information Patent Application
Multi-Functional Ingester System For Additive Manufacturing
- Publication number 20230158616
- Publication date May 25, 2023
- Seurat Technologies, Inc.
- James A. DeMuth
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Long And High Resolution Structures Formed By Additive Manufacturin...
- Publication number 20230079006
- Publication date Mar 16, 2023
- Seurat Technologies, Inc.
- James A. DeMuth
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Chamber Systems For Additive Manufacturing
- Publication number 20230061317
- Publication date Mar 2, 2023
- Seurat Technologies, Inc.
- James A. DeMuth
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Dynamic Optical Assembly For Laser-Based Additive Manufacturing
- Publication number 20220362894
- Publication date Nov 17, 2022
- Seurat Technologies, Inc.
- James A. DeMuth
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Multi-Functional Ingester System For Additive Manufacturing
- Publication number 20220234147
- Publication date Jul 28, 2022
- Seurat Technologies, Inc.
- James A. DeMuth
- B22 - CASTING POWDER METALLURGY
Information Patent Application
FIELD OF VIEW AND COHERENCE ACTIVE CONTROL RANDOM REFRACTION DEVICE...
- Publication number 20220197077
- Publication date Jun 23, 2022
- Kyungpook National University Industry-Academic Cooperation Foundation
- Hak-Rin Kim
- G02 - OPTICS
Information Patent Application
Tunable Photonic Device With Liquid Crystal Elastomer Microactuator...
- Publication number 20220009765
- Publication date Jan 13, 2022
- Wisconsin Alumni Research Foundation
- Hongrui Jiang
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
HIGH LASER DAMAGE THRESHOLD REFLECTIVE LIGHT ADDRESSING LIQUID CRYS...
- Publication number 20210356800
- Publication date Nov 18, 2021
- Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences
- Wei FAN
- G02 - OPTICS
Information Patent Application
Variable Print Chamber Walls For Powder Bed Fusion Additive Manufac...
- Publication number 20210316409
- Publication date Oct 14, 2021
- Seurat Technologies, Inc.
- James A. DeMuth
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Optically configurable charge-transfer materials and methods thereof
- Publication number 20210256335
- Publication date Aug 19, 2021
- National Technology & Engineering Solutions of Sandia, LLC
- Bryan James Kaehr
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Chamber Systems For Additive Manufacturing
- Publication number 20210187833
- Publication date Jun 24, 2021
- Seurat Technologies, Inc.
- James A. DeMuth
- B22 - CASTING POWDER METALLURGY
Information Patent Application
ALL-OPTICAL, OPTICALLY ADDRESSABLE LIQUID CRYSTAL-BASED LIGHT VALVE...
- Publication number 20210048704
- Publication date Feb 18, 2021
- University of Rochester
- Kenneth L. Marshall
- G02 - OPTICS
Information Patent Application
HOLOGRAPHIC DISPLAY AND HOLOGRAPHIC IMAGE FORMING METHOD
- Publication number 20200363772
- Publication date Nov 19, 2020
- Samsung Electronics Co., LTD
- Mikhail Vyacheslavovich POPOV
- G02 - OPTICS
Information Patent Application
ADAPTIVE GLARE REMOVAL AND/OR COLOR CORRECTION
- Publication number 20200282811
- Publication date Sep 10, 2020
- Google LLC
- Julia WINN
- B60 - VEHICLES IN GENERAL
Information Patent Application
Multi-Functional Ingester System For Additive Manufacturing
- Publication number 20200164438
- Publication date May 28, 2020
- Seurat Technologies, Inc.
- James A. DeMuth
- B22 - CASTING POWDER METALLURGY
Information Patent Application
SYSTEM AND METHOD FOR SURFACE/LAYER STRUCTURING USING AN OPTICALLY...
- Publication number 20190291210
- Publication date Sep 26, 2019
- LAWRENCE LIVERMORE NATIONAL SECURITY, LLC
- Selim ELHADJ
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SWIR TO VISIBLE UP-CONVERSION OPTICAL SYSTEM
- Publication number 20180203285
- Publication date Jul 19, 2018
- B.G. NEGEV TECHNOLOGIES AND APPLICATIONS LTD., at BEN-GURION UNIVERSITY
- Avner SAFRANI
- G02 - OPTICS
Information Patent Application
ADAPTIVE GLARE REMOVAL AND/OR COLOR CORRECTION
- Publication number 20180134127
- Publication date May 17, 2018
- Google LLC
- Julia Winn
- B60 - VEHICLES IN GENERAL
Information Patent Application
Display Apparatus and Three-Dimensional Display Method Thereof
- Publication number 20170371171
- Publication date Dec 28, 2017
- BOE TECHNOLOGY GROUP CO., LTD.
- Rui Xu
- G02 - OPTICS

Optically addressed liquid crystal cells

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Chamber systems for additive manufacturing

Optically anisotropic layer

Variable print chamber walls for powder bed fusion additive manufac...

Long and high resolution structures formed by additive manufacturin...

Light recycling for additive manufacturing optimization

Recycling powdered material for additive manufacturing

Multi-functional ingester system for additive manufacturing

Enclosed additive manufacturing system

Field of view and coherence active control random refraction device...

Chamber systems for additive manufacturing

Holographic display and holographic image forming method

Part manipulation using printed manipulation points

Additive manufacturing system and method

Multi-functional ingester system for additive manufacturing

Long and high resolution structures formed by additive manufacturin...

High laser damage threshold reflective light addressing liquid crys...

Chamber systems for additive manufacturing

Adaptive glare removal and/or color correction

Dynamic optical assembly for laser-based additive manufacturing

Tunable photonic device with liquid crystal elastomer microactuator...

Multi-functional ingester system for additive manufacturing

Additive manufacturing system and method

Flexible substrate, manufacturing method thereof, and flexible disp...

Optically configurable charge-transfer materials and methods thereof

System and method for modifying material surface

Variable print chamber walls for powder bed fusion additive manufac...

Additive manufacturing system and method

Nanoparticle doped liquid crystal device for laser speckle reduction

Optically configurable charge-transfer materials and methods thereof

Light recycling for additive manufacturing optimization

Patents Applicationslast 30 patents

Variable Print Chamber Walls For Powder Bed Fusion Additive Manufac...

Long and High Resolution Structures Formed by Additive Manufacturin...

DIFFUSED B-Ga2O3 PHOTOCONDUCTIVE DEVICES

Light Recycling For Additive Manufacturing Optimization

RECYCLING POWDERED MATERIAL FOR ADDITIVE MANUFACTURING

Enclosed Additive Manufacturing System

Chamber Systems For Additive Manufacturing

Additive Manufacturing System And Method

Part Manipulation Using Printed Manipulation Points

SCANNING BASED THz NEARFIELD IMAGING DEVICE

OPTICALLY ANISOTROPIC LAYER

Multi-Functional Ingester System For Additive Manufacturing

Long And High Resolution Structures Formed By Additive Manufacturin...

Chamber Systems For Additive Manufacturing

Dynamic Optical Assembly For Laser-Based Additive Manufacturing

Multi-Functional Ingester System For Additive Manufacturing

FIELD OF VIEW AND COHERENCE ACTIVE CONTROL RANDOM REFRACTION DEVICE...

Tunable Photonic Device With Liquid Crystal Elastomer Microactuator...

HIGH LASER DAMAGE THRESHOLD REFLECTIVE LIGHT ADDRESSING LIQUID CRYS...

Variable Print Chamber Walls For Powder Bed Fusion Additive Manufac...

Optically configurable charge-transfer materials and methods thereof

Chamber Systems For Additive Manufacturing

ALL-OPTICAL, OPTICALLY ADDRESSABLE LIQUID CRYSTAL-BASED LIGHT VALVE...

HOLOGRAPHIC DISPLAY AND HOLOGRAPHIC IMAGE FORMING METHOD

ADAPTIVE GLARE REMOVAL AND/OR COLOR CORRECTION

Multi-Functional Ingester System For Additive Manufacturing

SYSTEM AND METHOD FOR SURFACE/LAYER STRUCTURING USING AN OPTICALLY...

SWIR TO VISIBLE UP-CONVERSION OPTICAL SYSTEM

ADAPTIVE GLARE REMOVAL AND/OR COLOR CORRECTION

Display Apparatus and Three-Dimensional Display Method Thereof