the light is generated by photoluminescence

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G02F2001/133614

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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

Current Industry

G02F2001/133614the light is generated by photoluminescence

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Light source apparatus having side by side light guide and waveleng...
- Patent number 11,187,970
- Issue date Nov 30, 2021
- Seiko Epson Corporation
- Junichi Suzuki
- F21 - LIGHTING
Information Patent Grant
Display apparatus and backlight unit thereof
- Patent number 11,143,913
- Issue date Oct 12, 2021
- Seoul Semiconductor Co., Ltd.
- Eun Ju Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting device having wavelength conversion members
- Patent number 11,143,365
- Issue date Oct 12, 2021
- Saturn Licensing LLC
- Shingo Ohkawa
- G02 - OPTICS
Information Patent Grant
Liquid crystal display apparatus
- Patent number 11,079,627
- Issue date Aug 3, 2021
- SHARP KABUSHIKI KAISHA
- Masatsugu Masuda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display devices comprising green-emitting quantum dots and red KSF...
- Patent number 11,043,618
- Issue date Jun 22, 2021
- Nanoco Technologies Ltd.
- Nigel L. Pickett
- G02 - OPTICS
Information Patent Grant
Backlight unit and display device having the same
- Patent number 10,996,509
- Issue date May 4, 2021
- Samsung Display Co., Ltd.
- Ji Eun Nam
- G02 - OPTICS
Information Patent Grant
Display device
- Patent number 10,997,935
- Issue date May 4, 2021
- Samsung Display Co., Ltd.
- Jae Woong Kang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device comprising a control substrate configured to control...
- Patent number 10,989,958
- Issue date Apr 27, 2021
- SHARP KABUSHIKI KAISHA
- Akihisa Iwamoto
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display apparatus comprising a color conversion pattern and a blue...
- Patent number 10,983,395
- Issue date Apr 20, 2021
- Samsung Display Co., Ltd.
- Doyeong Park
- G02 - OPTICS
Information Patent Grant
White point uniformity in display devices
- Patent number 10,984,735
- Issue date Apr 20, 2021
- Nanosys, Inc.
- Jian Chen
- G02 - OPTICS
Information Patent Grant
Display device
- Patent number 10,986,707
- Issue date Apr 20, 2021
- Innolux Corporation
- Ming-Chia Shih
- G02 - OPTICS
Information Patent Grant
Backlight module and display module
- Patent number 10,976,603
- Issue date Apr 13, 2021
- Xiamen Tianma Micro-Electronics Co., Ltd.
- Bingping Liu
- G02 - OPTICS
Information Patent Grant
Lighting device and liquid crystal display apparatus
- Patent number 10,976,609
- Issue date Apr 13, 2021
- Panasonic Liquid Crystal Display Co., Ltd.
- Naoki Sato
- G02 - OPTICS
Information Patent Grant
Quantum dots, a composition or composite including the same, and an...
- Patent number 10,975,298
- Issue date Apr 13, 2021
- Samsung Electronics Co., Ltd.
- Hyo Sook Jang
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Display device and method for manufacturing the display device
- Patent number 10,969,629
- Issue date Apr 6, 2021
- Samsung Display Co., Ltd.
- Eun-ae Kwak
- G02 - OPTICS
Information Patent Grant
Planar lighting device
- Patent number 10,962,833
- Issue date Mar 30, 2021
- LG Electronics Inc.
- Yongjin Kim
- F21 - LIGHTING
Information Patent Grant
Transformation of binary data to non-binary data for storage in non...
- Patent number 10,965,321
- Issue date Mar 30, 2021
- Western Digital Technologies, Inc.
- Richard Leo Galbraith
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display device
- Patent number 10,962,837
- Issue date Mar 30, 2021
- Samsung Display Co., Ltd.
- Duk-Sung Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Quantum-dot embedded polarizer component and display device using same
- Patent number 10,955,703
- Issue date Mar 23, 2021
- A.U. VISTA, INC.
- Yi-Wen Lin
- G02 - OPTICS
Information Patent Grant
Light source device and display device
- Patent number 10,957,837
- Issue date Mar 23, 2021
- LG Display Co., Ltd.
- Dong-Young Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light source unit
- Patent number 10,955,593
- Issue date Mar 23, 2021
- Toray Industries, Inc.
- Takayuki Uto
- G02 - OPTICS
Information Patent Grant
Light emission modification
- Patent number 10,955,697
- Issue date Mar 23, 2021
- Eyesafe Inc.
- Arkady Garbar
- G02 - OPTICS
Information Patent Grant
Process for improved halide materials
- Patent number 10,954,438
- Issue date Mar 23, 2021
- CURRENT LIGHTING SOLUTIONS, LLC
- Srinivas Prasad Sista
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Display apparatus
- Patent number 10,959,023
- Issue date Mar 23, 2021
- LG Display Co., Ltd.
- Mingyu Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Light emitting device package and backlight unit comprising the same
- Patent number RE48474
- Issue date Mar 16, 2021
- LUMENS CO., LTD.
- Seung Hyun Oh
Information Patent Grant
Light source, back light unit, and display device
- Patent number 10,948,770
- Issue date Mar 16, 2021
- Samsung Electronics Co., Ltd.
- Tae Hyung Kim
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Photoaligned quantum rod enhancement films
- Patent number 10,948,774
- Issue date Mar 16, 2021
- The Hong Kong University of Science and Technology
- Abhishek Kumar Srivastava
- G02 - OPTICS
Information Patent Grant
Phosphor-containing film and backlight unit
- Patent number 10,948,767
- Issue date Mar 16, 2021
- FUJIFILM Corporation
- Tatsuya Oba
- F21 - LIGHTING
Information Patent Grant
Backlight module and display device
- Patent number 10,935,845
- Issue date Mar 2, 2021
- Beijing BOE Optoelectronics Technology Co., Ltd
- Zewen Gao
- G02 - OPTICS
Information Patent Grant
Optical member and display device including the same
- Patent number 10,928,577
- Issue date Feb 23, 2021
- Samsung Display Co., Ltd.
- Seong Yong Hwang
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
INFUSION OF DRUGS
- Publication number 20220195291
- Publication date Jun 23, 2022
- Peter Forsell
- G02 - OPTICS
Information Patent Application
LIGHT SOURCE MEMBER, DISPLAY DEVICE INCLUDING THE SAME, AND MANUFAC...
- Publication number 20210302785
- Publication date Sep 30, 2021
- SAMSUNG DISPLAY CO., LTD.
- JIEUN NAM
- G02 - OPTICS
Information Patent Application
BACKLIGHT UNIT AND DISPLAY DEVICE INCLUDING THE SAME
- Publication number 20210263379
- Publication date Aug 26, 2021
- SAMSUNG DISPLAY CO., LTD.
- Dong Hyeon LEE
- G02 - OPTICS
Information Patent Application
ILLUMINATION DEVICE AND DISPLAY DEVICE
- Publication number 20210223626
- Publication date Jul 22, 2021
- Sharp Kabushiki Kaisha
- KENTAROH KAMADA
- G02 - OPTICS
Information Patent Application
BACKLIGHT MODULE AND APPLICATIONS THEREOF
- Publication number 20210181550
- Publication date Jun 17, 2021
- Qisda Corporation
- Chih-Chieh SU
- G02 - OPTICS
Information Patent Application
BACKLIGHT UNIT AND DISPLAY DEVICE USING THE SAME
- Publication number 20210165280
- Publication date Jun 3, 2021
- LG Display Co., Ltd.
- RokHee LEE
- G02 - OPTICS
Information Patent Application
LIGHT CONVERSION FILM, BACKLIGHT UNIT AND DISPLAY DEVICE
- Publication number 20210157204
- Publication date May 27, 2021
- LG Display Co., Ltd.
- GwanHoon PARK
- G02 - OPTICS
Information Patent Application
BACKLIGHT UNIT AND DISPLAY DEVICE USING THE SAME
- Publication number 20210149230
- Publication date May 20, 2021
- LG Display Co., Ltd.
- Kyuhwan LEE
- G02 - OPTICS
Information Patent Application
BACKLIGHT UNIT AND DISPLAY DEVICE INCLUDING THE SAME
- Publication number 20210149251
- Publication date May 20, 2021
- LG Display Co., Ltd.
- KyuHwan LEE
- G02 - OPTICS
Information Patent Application
DISPLAY STRUCTURE HAVING A LASER LIGHT WAVELENGTH CONVERSION LAYER
- Publication number 20210149254
- Publication date May 20, 2021
- CENTRAL WISDOM TECHNOLOGY CONSULTING CORP.
- Chiu-Fen WANG
- G02 - OPTICS
Information Patent Application
DISPLAY PANEL
- Publication number 20210109406
- Publication date Apr 15, 2021
- Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
- Lixuan Chen
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
DISPLAY DEVICE AND HEAD-MOUNTED DISPLAY
- Publication number 20210096374
- Publication date Apr 1, 2021
- Sharp Kabushiki Kaisha
- Tokumi HAYASHI
- G02 - OPTICS
Information Patent Application
DISPLAY APPARATUS, LIGHT GUIDE PLATE THEREOF AND MANUFACTURING METH...
- Publication number 20210088708
- Publication date Mar 25, 2021
- Samsung Electronics Co., Ltd.
- Kilhong LEE
- G02 - OPTICS
Information Patent Application
REFLECTIVE LIQUID CRYSTAL DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20210088853
- Publication date Mar 25, 2021
- BOE TECHNOLOGY GROUP CO., LTD.
- Ming ZHU
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
DISPLAY DEVICE
- Publication number 20210088825
- Publication date Mar 25, 2021
- FUJIFILM CORPORATION
- Masakane MUTO
- G02 - OPTICS
Information Patent Application
BACK LIGHT UNIT FOR BACKLIT DISPLAYS
- Publication number 20210072598
- Publication date Mar 11, 2021
- BRIGHT VIEW TECHNOLOGIES CORPORATION
- Kenneth L. WALKER
- G02 - OPTICS
Information Patent Application
ILLUMINATION DEVICE
- Publication number 20210062085
- Publication date Mar 4, 2021
- Citizen Electronics Co., Ltd.
- Byungchul HONG
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
BACKLIGHT UNIT AND DISPLAY DEVICE INCLUDING THE SAME
- Publication number 20210055607
- Publication date Feb 25, 2021
- LG Display Co., Ltd.
- YongSeok LEE
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20210041747
- Publication date Feb 11, 2021
- SAMSUNG DISPLAY CO., LTD.
- Minki NAM
- B82 - NANO-TECHNOLOGY
Information Patent Application
BACKLIGHT UNIT AND DISPLAY DEVICE INCLUDING THE SAME
- Publication number 20210033930
- Publication date Feb 4, 2021
- LG Display Co., Ltd.
- Suhun LEE
- G02 - OPTICS
Information Patent Application
BACKLIGHT MODULE AND DISPLAY DEVICE
- Publication number 20210033924
- Publication date Feb 4, 2021
- Fancheng LIU
- G02 - OPTICS
Information Patent Application
BACKLIGHT UNIT AND DISPLAY DEVICE INCLUDING THE SAME
- Publication number 20210033925
- Publication date Feb 4, 2021
- SAMSUNG DISPLAY CO., LTD.
- Duk Sung KIM
- G02 - OPTICS
Information Patent Application
DISPLAY APPARATUS
- Publication number 20210026201
- Publication date Jan 28, 2021
- Samsung Electronics Co., Ltd.
- Daesik KIM
- G02 - OPTICS
Information Patent Application
BACKLIGHT MODULE AND DISPLAY DEVICE
- Publication number 20210026204
- Publication date Jan 28, 2021
- BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Zewen GAO
- G02 - OPTICS
Information Patent Application
COLOR FILTER PANEL, DISPLAY APPARATUS AND METHOD OF MANUFACTURING T...
- Publication number 20210026192
- Publication date Jan 28, 2021
- SAMSUNG DISPLAY CO., LTD.
- Jang-Il KIM
- G02 - OPTICS
Information Patent Application
BACKLIGHT UNIT AND DISPLAY DEVICE HAVING THE SAME
- Publication number 20210026202
- Publication date Jan 28, 2021
- SAMSUNG DISPLAY CO., LTD.
- Ji Eun Nam
- G02 - OPTICS
Information Patent Application
OPTICAL MEMBER, AND BACKLIGHT UNIT AND LIQUID CRYSTAL DISPLAY DEVIC...
- Publication number 20210027970
- Publication date Jan 28, 2021
- Nitto Denko Corporation
- Kozo Nakamura
- B32 - LAYERED PRODUCTS
Information Patent Application
ELECTRONIC APPARATUS INCLUDING LIGHT SOURCE UNIT AND METHOD OF FABR...
- Publication number 20210018796
- Publication date Jan 21, 2021
- SAMSUNG DISPLAY CO., LTD.
- Bum LEE
- G02 - OPTICS
Information Patent Application
COLOR CONVERSION SHEET, BACKLIGHT UNIT AND DISPLAY DEVICE
- Publication number 20210003889
- Publication date Jan 7, 2021
- LG Display Co., Ltd.
- KiSeong KIM
- G02 - OPTICS
Information Patent Application
BACKLIGHT UNIT AND DISPLAY DEVICE INCLUDING THE SAME
- Publication number 20210003891
- Publication date Jan 7, 2021
- LG Display Co., Ltd.
- MyungWon SEO
- G02 - OPTICS

the light is generated by photoluminescence

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Light source apparatus having side by side light guide and waveleng...

Display apparatus and backlight unit thereof

Light-emitting device having wavelength conversion members

Liquid crystal display apparatus

Display devices comprising green-emitting quantum dots and red KSF...

Backlight unit and display device having the same

Display device

Display device comprising a control substrate configured to control...

Display apparatus comprising a color conversion pattern and a blue...

White point uniformity in display devices

Display device

Backlight module and display module

Lighting device and liquid crystal display apparatus

Quantum dots, a composition or composite including the same, and an...

Display device and method for manufacturing the display device

Planar lighting device

Transformation of binary data to non-binary data for storage in non...

Display device

Quantum-dot embedded polarizer component and display device using same

Light source device and display device

Light source unit

Light emission modification

Process for improved halide materials

Display apparatus

Light emitting device package and backlight unit comprising the same

Light source, back light unit, and display device

Photoaligned quantum rod enhancement films

Phosphor-containing film and backlight unit

Backlight module and display device

Optical member and display device including the same

Patents Applicationslast 30 patents

INFUSION OF DRUGS

LIGHT SOURCE MEMBER, DISPLAY DEVICE INCLUDING THE SAME, AND MANUFAC...

BACKLIGHT UNIT AND DISPLAY DEVICE INCLUDING THE SAME

ILLUMINATION DEVICE AND DISPLAY DEVICE

BACKLIGHT MODULE AND APPLICATIONS THEREOF

BACKLIGHT UNIT AND DISPLAY DEVICE USING THE SAME

LIGHT CONVERSION FILM, BACKLIGHT UNIT AND DISPLAY DEVICE

BACKLIGHT UNIT AND DISPLAY DEVICE USING THE SAME

BACKLIGHT UNIT AND DISPLAY DEVICE INCLUDING THE SAME

DISPLAY STRUCTURE HAVING A LASER LIGHT WAVELENGTH CONVERSION LAYER

DISPLAY PANEL

DISPLAY DEVICE AND HEAD-MOUNTED DISPLAY

DISPLAY APPARATUS, LIGHT GUIDE PLATE THEREOF AND MANUFACTURING METH...

REFLECTIVE LIQUID CRYSTAL DISPLAY PANEL AND DISPLAY DEVICE

DISPLAY DEVICE

BACK LIGHT UNIT FOR BACKLIT DISPLAYS

ILLUMINATION DEVICE

BACKLIGHT UNIT AND DISPLAY DEVICE INCLUDING THE SAME

DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF

BACKLIGHT UNIT AND DISPLAY DEVICE INCLUDING THE SAME

BACKLIGHT MODULE AND DISPLAY DEVICE

BACKLIGHT UNIT AND DISPLAY DEVICE INCLUDING THE SAME

DISPLAY APPARATUS

BACKLIGHT MODULE AND DISPLAY DEVICE

COLOR FILTER PANEL, DISPLAY APPARATUS AND METHOD OF MANUFACTURING T...

BACKLIGHT UNIT AND DISPLAY DEVICE HAVING THE SAME

OPTICAL MEMBER, AND BACKLIGHT UNIT AND LIQUID CRYSTAL DISPLAY DEVIC...

ELECTRONIC APPARATUS INCLUDING LIGHT SOURCE UNIT AND METHOD OF FABR...

COLOR CONVERSION SHEET, BACKLIGHT UNIT AND DISPLAY DEVICE

BACKLIGHT UNIT AND DISPLAY DEVICE INCLUDING THE SAME