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G02B27/142
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Optics
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OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
G02B27/00
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G02B27/142
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Patents Grants
last 30 patents
Information
Patent Grant
Range finder and lens assembly for display thereof
Patent number
12,152,908
Issue date
Nov 26, 2024
Sintai Optical (Shenzhen) Co., Ltd.
Fang-Li Ma
G01 - MEASURING TESTING
Information
Patent Grant
Beamforming vacuum cell
Patent number
12,130,446
Issue date
Oct 29, 2024
ColdQuanta, Inc.
Steven Michael Hughes
G02 - OPTICS
Information
Patent Grant
Adhesive for middle far infra-red optical elements and beam splitte...
Patent number
12,130,447
Issue date
Oct 29, 2024
Aselsan Elektronik Sanayi Ve Ticaret Anonim Sirketi
Alp Eren Sinan Ozhan
G02 - OPTICS
Information
Patent Grant
Compact head-mounted display system having uniform image
Patent number
12,092,825
Issue date
Sep 17, 2024
LUMUS LTD.
Yaakov Amitai
G02 - OPTICS
Information
Patent Grant
Multiple effective focal length (EFL) optical system
Patent number
12,066,609
Issue date
Aug 20, 2024
The Charles Stark Draper Laboratory, Inc.
Matthew A. Sinclair
G02 - OPTICS
Information
Patent Grant
Multi-layered thin combiner
Patent number
12,007,559
Issue date
Jun 11, 2024
Spectralics Ltd.
Yuval Kashter
G02 - OPTICS
Information
Patent Grant
Augmented reality apparatus and optical system therefor
Patent number
11,988,839
Issue date
May 21, 2024
Matrixed Reality Technology Co., Ltd.
Bing Xiao
G02 - OPTICS
Information
Patent Grant
Optical device
Patent number
11,927,781
Issue date
Mar 12, 2024
BAE Systems plc
Mark Edgar Bray
G02 - OPTICS
Information
Patent Grant
Imaging device
Patent number
11,914,387
Issue date
Feb 27, 2024
Robert Bosch GmbH
Ingo Ramsteiner
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Augmented reality apparatus, and optical system and semi-reflector...
Patent number
11,874,466
Issue date
Jan 16, 2024
Matrixed Reality Technology Co., Ltd.
Xiaobin Liang
G02 - OPTICS
Information
Patent Grant
Thin near-to-eye display device with large field of view angle
Patent number
11,852,818
Issue date
Dec 26, 2023
BEIJING ANTVR TECHNOLOGY CO., LTD.
Zheng Qin
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Optical layered composite having a coating thickness below a thresh...
Patent number
11,789,284
Issue date
Oct 17, 2023
Schott AG
Jens Ulrich Thomas
G02 - OPTICS
Information
Patent Grant
Augmented reality glasses
Patent number
11,776,219
Issue date
Oct 3, 2023
Acer Incorporated
Yi-Jung Chiu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Multiple beam generation from a single source beam for use with a l...
Patent number
11,762,065
Issue date
Sep 19, 2023
Innovusion, Inc.
Edouard Schmidtlin
G01 - MEASURING TESTING
Information
Patent Grant
Augmented reality apparatus and optical system therefor
Patent number
11,693,244
Issue date
Jul 4, 2023
Matrixed Reality Technology Co., Ltd.
Bing Xiao
G02 - OPTICS
Information
Patent Grant
Wearable AR system, AR display device and its projection source module
Patent number
11,693,245
Issue date
Jul 4, 2023
Matrixed Reality Technology Co., Ltd.
Bing Xiao
G02 - OPTICS
Information
Patent Grant
Dynamic beam splitter for direct time of flight distance measurements
Patent number
11,686,819
Issue date
Jun 27, 2023
Infineon Technologies AG
Boris Kirillov
G02 - OPTICS
Information
Patent Grant
Large-spacing multi-channel WDM module
Patent number
11,668,947
Issue date
Jun 6, 2023
Auxora (Shenzhen) Inc.
Jinghui Li
G02 - OPTICS
Information
Patent Grant
Beamforming vacuum cell
Patent number
11,604,362
Issue date
Mar 14, 2023
ColdQuanta, Inc.
Steven Michael Hughes
G02 - OPTICS
Information
Patent Grant
Range finder and lens assembly for display thereof
Patent number
11,604,064
Issue date
Mar 14, 2023
Sintai Optical (Shenzhen) Co., Ltd.
Fang-Li Ma
G02 - OPTICS
Information
Patent Grant
Curved reflective polariser films and methods of shaping
Patent number
11,543,572
Issue date
Jan 3, 2023
3M Innovative Properties Company
Robert M. Jennings
B32 - LAYERED PRODUCTS
Information
Patent Grant
Compact head-mounted display system having uniform image
Patent number
11,531,201
Issue date
Dec 20, 2022
LUMUS LTD.
Yaakov Amitai
G02 - OPTICS
Information
Patent Grant
Wearable AR system, AR display device and its projection source module
Patent number
11,500,205
Issue date
Nov 15, 2022
Matrixed Reality Technology Co., Ltd.
Xiaobin Liang
G02 - OPTICS
Information
Patent Grant
Hybrid imaging system for photodiagnosis and phototherapy
Patent number
11,497,400
Issue date
Nov 15, 2022
Jaesung Ahn
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Multiple beam generation from a single source beam for use with a L...
Patent number
11,486,970
Issue date
Nov 1, 2022
Innovusion, Inc.
Edouard Schmidtlin
G01 - MEASURING TESTING
Information
Patent Grant
Augmented reality apparatus and optical system therefor
Patent number
11,460,704
Issue date
Oct 4, 2022
Matrixed Reality Technology Co., Ltd.
Bing Xiao
G02 - OPTICS
Information
Patent Grant
Display system
Patent number
11,433,815
Issue date
Sep 6, 2022
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Shoji So
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Methods of forming particulate films and films and devices made the...
Patent number
11,402,547
Issue date
Aug 2, 2022
Purdue Research Foundation
John William Boley
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
SAL seeker glint management
Patent number
11,300,383
Issue date
Apr 12, 2022
BAE Systems Information and Electronic Systems Integration Inc.
Michael J. Choiniere
F41 - WEAPONS
Information
Patent Grant
Multi-layered substrates for waveguide displays
Patent number
11,280,956
Issue date
Mar 22, 2022
Facebook Technologies, LLC
Maxwell Parsons
B32 - LAYERED PRODUCTS
Patents Applications
last 30 patents
Information
Patent Application
COMPACT HEAD-MOUNTED DISPLAY SYSTEM HAVING UNIFORM IMAGE
Publication number
20240393599
Publication date
Nov 28, 2024
LUMUS LTD.
Yaakov Amitai
G02 - OPTICS
Information
Patent Application
HIGH PRECISION FACET STRUCTURES FOR REFLECTIVE WAVEGUIDES
Publication number
20240377554
Publication date
Nov 14, 2024
Google LLC
Hui Son
G02 - OPTICS
Information
Patent Application
Multiple Effective Focal Length (EFL) Optical System
Publication number
20240369814
Publication date
Nov 7, 2024
The Charles Stark Draper Laboratory, Inc.
Matthew A. Sinclair
G02 - OPTICS
Information
Patent Application
MULTI-LAYERED THIN COMBINER
Publication number
20240329393
Publication date
Oct 3, 2024
Spectralics Ltd.
Yuval KASHTER
G02 - OPTICS
Information
Patent Application
DISPLAY DEVICE COMPRISING GUIDE WITH REFLECTIVE COATINGS
Publication number
20240329416
Publication date
Oct 3, 2024
II-VI Delaware, Inc.
Dmitri Iazikov
G02 - OPTICS
Information
Patent Application
LIGHT-GUIDING DEVICE AND SHUTTER HAVING THE SAME
Publication number
20240305238
Publication date
Sep 12, 2024
National Taiwan Normal University
Tun-Chien TENG
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
OPTICAL SYSTEM
Publication number
20240248316
Publication date
Jul 25, 2024
AAC Optics (Changzhou) Co., Ltd.
Siyuan Jiang
G02 - OPTICS
Information
Patent Application
AUGMENTED REALITY APPARATUS AND OPTICAL SYSTEM THEREFOR
Publication number
20240241384
Publication date
Jul 18, 2024
Matrixed Reality Technology Co., Ltd.
Bing XIAO
G02 - OPTICS
Information
Patent Application
PARTIAL BEAM SPLITTER, STACK COMPRISING TWO OR MORE SUCH PARTIAL BE...
Publication number
20240118553
Publication date
Apr 11, 2024
SCHOTT AG
Ulf Brauneck
G02 - OPTICS
Information
Patent Application
Catadioptric Lens Module
Publication number
20240077740
Publication date
Mar 7, 2024
Apple Inc.
Zachary A. Granger
G02 - OPTICS
Information
Patent Application
EXTERNAL POWER BANK AND COLLAPSIBLE HOLOGRAPHIC PROJECTION ACCESSOR...
Publication number
20240061162
Publication date
Feb 22, 2024
IKIN, INC.
Taylor Scott Griffith
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ELECTRONIC DEVICE
Publication number
20240012263
Publication date
Jan 11, 2024
InnoLux Corporation
Ta-Chiao YEN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HEAD-MOUNTED DISPLAY
Publication number
20230384607
Publication date
Nov 30, 2023
JVCKENWOOD CORPORATION
Takatsugu AIZAKI
G02 - OPTICS
Information
Patent Application
OPTICAL SYSTEM, IN PARTICULAR FOR CHARACTERIZING A MICROLITHOGRAPHY...
Publication number
20230221571
Publication date
Jul 13, 2023
Carl Zeiss SMT GMBH
Ulrich Matejka
G02 - OPTICS
Information
Patent Application
Method and System Utilizing Inverted Master for Holographic Recording
Publication number
20230204841
Publication date
Jun 29, 2023
DIGILENS INC.
Alastair John Grant
G02 - OPTICS
Information
Patent Application
Range Finder and Lens Assembly for Display Thereof
Publication number
20230194256
Publication date
Jun 22, 2023
Sintai Optical (Shenzhen) Co., Ltd.
Fang-Li Ma
G01 - MEASURING TESTING
Information
Patent Application
BEAMFORMING VACUUM CELL
Publication number
20230194884
Publication date
Jun 22, 2023
ColdQuanta, Inc.
Steven Michael HUGHES
G02 - OPTICS
Information
Patent Application
CURVED REFLECTIVE POLARIZER
Publication number
20230089314
Publication date
Mar 23, 2023
3M Innovative Properties Company
Robert M. Jennings
B32 - LAYERED PRODUCTS
Information
Patent Application
COMPACT HEAD-MOUNTED DISPLAY SYSTEM HAVING UNIFORM IMAGE
Publication number
20230088054
Publication date
Mar 23, 2023
LUMUS LTD.
Yaakov Amitai
G02 - OPTICS
Information
Patent Application
MULTIPLE BEAM GENERATION FROM A SINGLE SOURCE BEAM FOR USE WITH A L...
Publication number
20230013992
Publication date
Jan 19, 2023
Innovusion, Inc.
Edouard Schmidtlin
G02 - OPTICS
Information
Patent Application
VIRTUAL REALITY HEAD MOUNTED DISPLAY
Publication number
20220413292
Publication date
Dec 29, 2022
HTC CORPORATION
Meng-Che Tsai
G02 - OPTICS
Information
Patent Application
EXTERNAL POWER BANK AND COLLAPSIBLE HOLOGRAPHIC PROJECTION ACCESSOR...
Publication number
20220404536
Publication date
Dec 22, 2022
IKIN, INC.
Taylor Scott GRIFFITH
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ADPATIVE HOLOGRAPHIC PROJECTION SYSTEM WITH USER TRACKING
Publication number
20220404537
Publication date
Dec 22, 2022
IKIN, INC.
Taylor Scott GRIFFITH
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
LARGE-SPACING MULTI-CHANNEL WDM MODULE
Publication number
20220171208
Publication date
Jun 2, 2022
Jinghui Li
G02 - OPTICS
Information
Patent Application
THIN NEAR-TO-EYE DISPLAY DEVICE WITH LARGE FIELD OF VIEW ANGLE
Publication number
20220082836
Publication date
Mar 17, 2022
Beijing ANTVR Technology Co., LTD.
Zheng Qin
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MULTI-LAYERED THIN COMBINER
Publication number
20210325673
Publication date
Oct 21, 2021
Spectralics Ltd.
Yuval KASHTER
G02 - OPTICS
Information
Patent Application
MULTI-MODE DISPLAY
Publication number
20210302784
Publication date
Sep 30, 2021
3M Innovative Properties Company
Andrew J. Ouderkirk
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
AUGMENTED REALITY APPARATUS AND OPTICAL SYSTEM THEREFOR
Publication number
20210271100
Publication date
Sep 2, 2021
Matrixed Reality Technology Co., Ltd.
Bing XIAO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
OPTICAL UNIT AND DISPLAY DEVICE
Publication number
20210226173
Publication date
Jul 22, 2021
SEIKO EPSON CORPORATION
Takeshi KOSHIHARA
G02 - OPTICS
Information
Patent Application
ADHESIVE FOR MIDDLE FAR INFRA-RED OPTICAL ELEMENTS AND BEAM SPLITTE...
Publication number
20210191135
Publication date
Jun 24, 2021
ASELSAN ELEKTRONIK SANAYI VE TICARET ANONIM SIRKETI
Alp Eren Sinan OZHAN
G02 - OPTICS