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G02B5/207
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PHYSICS
G02
Optics
G02B
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
G02B5/00
Optical elements other than lenses
Current Industry
G02B5/207
comprising semiconducting materials
Industries
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Impact
Patents Grants
last 30 patents
Information
Patent Grant
Color filters and devices including the same
Patent number
12,078,827
Issue date
Sep 3, 2024
Samsung Electronics Co., Ltd.
Shang Hyeun Park
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Color filter array having color filters, and image sensor and displ...
Patent number
12,066,323
Issue date
Aug 20, 2024
Samsung Electronics Co., Ltd.
Sunghyun Nam
G01 - MEASURING TESTING
Information
Patent Grant
Composite barrier film for attaching to a quantum-dot film and the...
Patent number
12,061,315
Issue date
Aug 13, 2024
UBright Optronics Corporation
Chien-Chih Lai
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Optical filter and sensor system
Patent number
12,055,739
Issue date
Aug 6, 2024
Viavi Solutions Inc.
Karen Denise Hendrix
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Photosensitive compositions, preparation methods thereof, and quant...
Patent number
12,055,852
Issue date
Aug 6, 2024
Samsung Electronics Co., Ltd.
Shang Hyeun Park
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Image sensor
Patent number
12,009,379
Issue date
Jun 11, 2024
VisEra Technologies Company Limited
Wu-Cheng Kuo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Photosensitive compositions, preparation methods thereof, and quant...
Patent number
11,977,329
Issue date
May 7, 2024
Samsung Electronics Co., Ltd.
Shang Hyeun Park
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Asymmetric adiabatic polarization beam splitter and integrated opti...
Patent number
11,906,780
Issue date
Feb 20, 2024
National Central University
Hung-Pin Chung
G02 - OPTICS
Information
Patent Grant
Multispectral filter
Patent number
11,880,054
Issue date
Jan 23, 2024
Viavi Solutions Inc.
Georg J. Ockenfuss
G02 - OPTICS
Information
Patent Grant
Optical interference filter
Patent number
11,867,935
Issue date
Jan 9, 2024
Viavi Solutions Inc.
Jinhui Yang
G02 - OPTICS
Information
Patent Grant
Photosensitive compositions, preparation methods thereof, quantum d...
Patent number
11,835,856
Issue date
Dec 5, 2023
Samsung Electronics Co., Ltd.
Shin Ae Jun
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Quantum dot, quantum dot composition, wavelength conversion materia...
Patent number
11,835,815
Issue date
Dec 5, 2023
Shin-Etsu Chemical Co., Ltd.
Yoshihiro Nojima
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Color filters and devices including the same
Patent number
11,808,960
Issue date
Nov 7, 2023
Samsung Electronics Co., Ltd.
Tae Gon Kim
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Optical filter having polyimide aerogel substrate and infrared radi...
Patent number
11,803,001
Issue date
Oct 31, 2023
UNITED STATES OF AMERICA AS REPRESENTED BY THE ADMINISTRATOR OF NASA.
Thomas M. Essinger-Hileman
G02 - OPTICS
Information
Patent Grant
Photosensitive compositions, preparation methods thereof, quantum d...
Patent number
11,796,911
Issue date
Oct 24, 2023
Samsung Electronics Co., Ltd.
Shin Ae Jun
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Color filter array having color filters, and image sensor and displ...
Patent number
11,754,441
Issue date
Sep 12, 2023
Samsung Electronics Co., Ltd.
Sunghyun Nam
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Optical filter, spectrometer including the optical filter, and elec...
Patent number
11,692,875
Issue date
Jul 4, 2023
Samsung Electronics Co., Ltd.
Chanwook Baik
G01 - MEASURING TESTING
Information
Patent Grant
Color filter array having color filters, and image sensor and displ...
Patent number
11,650,097
Issue date
May 16, 2023
Samsung Electronics Co., Ltd.
Sunghyun Nam
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Ink composition, production method therefor, light conversion layer...
Patent number
11,618,833
Issue date
Apr 4, 2023
DIC Corporation
Sunao Yoshihara
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Thin-film filter based hyperspectral imager spanning an octave of l...
Patent number
11,604,095
Issue date
Mar 14, 2023
HRL Laboratories, LLC
Shuoqin Wang
G02 - OPTICS
Information
Patent Grant
Color filter and image display device
Patent number
11,579,346
Issue date
Feb 14, 2023
Dongwoo Fine-Chem Co., Ltd.
Hyung Joo Kim
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Semiconductor particles, dispersion, film, optical filter, building...
Patent number
11,579,347
Issue date
Feb 14, 2023
FUJIFILM Corporation
Masashi Ono
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Apparatus and methods for depositing durable optical coatings
Patent number
11,466,362
Issue date
Oct 11, 2022
UNIVERSITY OF THE WEST OF SCOTLAND
Desmond Gibson
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
IR transmissive visible-light barriers and devices including the same
Patent number
11,463,167
Issue date
Oct 4, 2022
Facebook Technologies, LLC
Rajesh Prasannavenkatesan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Quantum dot display device and manufacturing method thereof
Patent number
11,415,732
Issue date
Aug 16, 2022
Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
Su Pan
G02 - OPTICS
Information
Patent Grant
Optical filter, spectrometer including the optical filter, and elec...
Patent number
11,346,716
Issue date
May 31, 2022
Samsung Electronics Co., Ltd.
Chanwook Baik
G01 - MEASURING TESTING
Information
Patent Grant
Display component and display apparatus
Patent number
11,237,310
Issue date
Feb 1, 2022
Beijing Boe Display Technology Co., Ltd.
Meili Wang
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Luminous body, light emitting film, light emitting diode and light...
Patent number
11,222,997
Issue date
Jan 11, 2022
LG Display Co., Ltd.
Dong-Young Kim
G02 - OPTICS
Information
Patent Grant
Color filter including quantum dots and metal nanoparticles and dis...
Patent number
11,194,083
Issue date
Dec 7, 2021
Samsung Display Co., Ltd.
Minsu Lee
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Optical filter and sensor system
Patent number
11,131,794
Issue date
Sep 28, 2021
VIAVI Solutions Inc.
Karen Denise Hendrix
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Patents Applications
last 30 patents
Information
Patent Application
OPTICAL FILTER, METHOD OF MANUFACTURING AN OPTICAL FILTER, METHOD O...
Publication number
20250020866
Publication date
Jan 16, 2025
Sumitomo Electric Industries, Ltd.
Tsutomu Ishikawa
G02 - OPTICS
Information
Patent Application
OPTICAL FILTER AND SENSOR SYSTEM
Publication number
20240393516
Publication date
Nov 28, 2024
VIAVI SOLUTIONS INC.
Karen Denise HENDRIX
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
LIDAR / INFRARED TRANSPARENT FINISH WITH METALLIC APPEARANCE
Publication number
20240369750
Publication date
Nov 7, 2024
SRG GLOBAL, LLC
Robert Frayer
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
OPTICAL MODULE
Publication number
20240118467
Publication date
Apr 11, 2024
ams-OSRAM Asia Pacific Pte. Ltd.
Francesco Paolo D'ALEO
G02 - OPTICS
Information
Patent Application
INTERFERENCE FILTER WITH MINIMAL ANGULAR AND THERMAL DEPENDENCE
Publication number
20240118512
Publication date
Apr 11, 2024
Omega Optical LLC
Ghanim Aljumaily
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
MULTISPECTRAL FILTER
Publication number
20240103210
Publication date
Mar 28, 2024
VIAVI SOLUTIONS INC.
Georg J. OCKENFUSS
G02 - OPTICS
Information
Patent Application
OPTICAL FILTER
Publication number
20240077660
Publication date
Mar 7, 2024
LMS CO., LTD.
Jung Yeol SHIN
G02 - OPTICS
Information
Patent Application
OPTICAL INTERFERENCE FILTER
Publication number
20240069262
Publication date
Feb 29, 2024
VIAVI SOLUTIONS INC.
Jinhui YANG
G02 - OPTICS
Information
Patent Application
PHOTOLUMINESCENT QUANTUM DOTS COLOUR FILTERS
Publication number
20240069259
Publication date
Feb 29, 2024
Massachusetts Institute of Technology
Saurabh SRIVASTAVA
G02 - OPTICS
Information
Patent Application
REFLECTIVE SEMICONDUCTOR DEVICE WITH MIRROR ELEMENTS HAVING TWO OXI...
Publication number
20230402555
Publication date
Dec 14, 2023
GLOBALFOUNDRIES Dresden Module One Limited Liability Company & Co. KG
Thorsten E. Kammler
G02 - OPTICS
Information
Patent Application
COLOR FILTER ARRAY HAVING COLOR FILTERS, AND IMAGE SENSOR AND DISPL...
Publication number
20230375400
Publication date
Nov 23, 2023
Samsung Electronics Co., Ltd.
Sunghyun NAM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OPTICAL BAND-PASS FILTER WITH BLOCKED SIDEBANDS
Publication number
20230258852
Publication date
Aug 17, 2023
UNIVERSITAT POLITECNICA DE CATALUNYA
Daniel SEGURA GARCIA
G02 - OPTICS
Information
Patent Application
PROCESSING LIQUID PROVIDING APPARATUS AND SUBSTRATE TREATING SYSTEM...
Publication number
20230211612
Publication date
Jul 6, 2023
SEMES CO., LTD.
Dai Geon YOON
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
PREPARATION METHOD OF HYDROGENATED COMPOSITE FILM AND OPTICAL FILTER
Publication number
20230178347
Publication date
Jun 8, 2023
ZHEJIANG CRYSTAL-OPTECH CO., LTD.
Yanzhi WANG
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
PHOTOSENSOR AND BAND-PASS FILTER INCLUDED IN PHOTOSENSOR
Publication number
20230136184
Publication date
May 4, 2023
Rohm Co., Ltd.
Wataru Kunishi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
AN INTERFERENCE FILTER, OPTICAL DEVICE AND METHOD OF MANUFACTURING...
Publication number
20230130384
Publication date
Apr 27, 2023
ams-Osram AG
Deborah MORECROFT
G02 - OPTICS
Information
Patent Application
ASYMMETRIC ADIABATIC POLARIZATION BEAM SPLITTER AND INTEGRATED OPTI...
Publication number
20230096413
Publication date
Mar 30, 2023
National Central University
HUNG-PIN CHUNG
G02 - OPTICS
Information
Patent Application
FILTER FOR GLASS CONTAINER
Publication number
20230086353
Publication date
Mar 23, 2023
NEXDOT
Benoît DUBERTRET
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
INTEGRATED PHOTODETECTING SEMICONDUCTOR OPTOELECTRONIC COMPONENT
Publication number
20230084888
Publication date
Mar 16, 2023
ams-OSRAM International GmbH
Massimo Cataldo MAZZILLO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OPTICAL FILTER STRUCTURE OF ARBITRARY COMBINATION OF UV, R, G, B, A...
Publication number
20230070703
Publication date
Mar 9, 2023
Kingray Technology Co., Ltd.
Cheng-Hsing Tsou
G02 - OPTICS
Information
Patent Application
MULTILAYER FILM AND IMAGING ELEMENT
Publication number
20230056769
Publication date
Feb 23, 2023
Sony Semiconductor Solutions Corporation
KOJI SEKIGUCHI
G02 - OPTICS
Information
Patent Application
COLOR FILTER ARRAY HAVING COLOR FILTERS, AND IMAGE SENSOR AND DISPL...
Publication number
20230039902
Publication date
Feb 9, 2023
Samsung Electronics Co., Ltd.
Sunghyun NAM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR NANOPARTICLE AGGREGATE, SEMICONDUCTOR NANOPARTICLE AG...
Publication number
20230028095
Publication date
Jan 26, 2023
Shoei Chemical Inc.
Naoki UMEDA
B82 - NANO-TECHNOLOGY
Information
Patent Application
QUANTUM DOT COLOR FILTER SUBSTRATE, METHOD FOR MANUFACTURING SAME,...
Publication number
20220404533
Publication date
Dec 22, 2022
Shenzhen china Star Optoelectronics Semiconductor Display Technology Co., Ltd.
Miao ZHOU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF PREPARING QUANTUM DOTS, QUANTUM DOT PREPARED BY THE METHO...
Publication number
20220384752
Publication date
Dec 1, 2022
SAMSUNG DISPLAY CO., LTD.
Sooho Lee
B82 - NANO-TECHNOLOGY
Information
Patent Application
SEMICONDUCTOR NANOPARTICLE COMPLEX, SEMICONDUCTOR NANOPARTICLE COMP...
Publication number
20220308274
Publication date
Sep 29, 2022
Shoei Chemical Inc.
Makoto KIDO
B82 - NANO-TECHNOLOGY
Information
Patent Application
OPTICAL FILTER, SPECTROMETER INCLUDING THE OPTICAL FILTER, AND ELEC...
Publication number
20220291041
Publication date
Sep 15, 2022
Samsung Electronics Co., Ltd.
Chanwook BAIK
G01 - MEASURING TESTING
Information
Patent Application
COLOR FILTERS AND DEVICES INCLUDING THE SAME
Publication number
20220179139
Publication date
Jun 9, 2022
Samsung Electronics Co., Ltd.
Tae Gon KIM
B82 - NANO-TECHNOLOGY
Information
Patent Application
COLOR FILTERS AND DEVICES INCLUDING THE SAME
Publication number
20220179140
Publication date
Jun 9, 2022
Samsung Electronics Co., Ltd.
Shang Hyeun PARK
B82 - NANO-TECHNOLOGY
Information
Patent Application
COLOR FILTER UNIT AND METHOD OF MANUFACTURING THE SAME
Publication number
20220137273
Publication date
May 5, 2022
SAMSUNG DISPLAY CO., LTD.
Kangsoo HAN
G02 - OPTICS