Repairing; Testing

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CPC
G02F1/1309

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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

G02F1/1309Repairing; Testing

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Initial display substrate, initial display panel, display panel and...
- Patent number 12,131,495
- Issue date Oct 29, 2024
- FUZHOU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Xu Xu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for producing liquid crystal material, method for evaluating...
- Patent number 12,092,911
- Issue date Sep 17, 2024
- DIC Corporation
- Tsuyoshi Sasaki
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Dark area repair method and dark area repair device of curved liqui...
- Patent number 12,072,560
- Issue date Aug 27, 2024
- HUIZHOU CHINA STAR OPTOELECTRONICS DISPLAY CO., LTD.
- Liang Yu
- G02 - OPTICS
Information Patent Grant
Light emitting display device and driving method thereof
- Patent number 12,051,347
- Issue date Jul 30, 2024
- LG Display Co., Ltd.
- Yi Yeon Hwang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Optical inspection device for optical performance test of display d...
- Patent number 12,025,571
- Issue date Jul 2, 2024
- Samsung Display Co., Ltd.
- Gil Yeong Park
- G02 - OPTICS
Information Patent Grant
Method of detecting defective pixels in electronic displays
- Patent number 12,013,602
- Issue date Jun 18, 2024
- Communications Test Design, Inc.
- Zachary Pixley
- G01 - MEASURING TESTING
Information Patent Grant
Method and system of measuring display panel, and display device
- Patent number 11,990,105
- Issue date May 21, 2024
- HKC CORPORATION LIMITED
- Zhenli Song
- G01 - MEASURING TESTING
Information Patent Grant
Display device including an adhesive layer
- Patent number 11,984,367
- Issue date May 14, 2024
- Samsung Display Co., Ltd.
- Eunhye Park
- G02 - OPTICS
Information Patent Grant
Reflection rate detection device and reflection rate detection meth...
- Patent number 11,977,285
- Issue date May 7, 2024
- Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
- Bo Hai
- G01 - MEASURING TESTING
Information Patent Grant
Electronic device and method of forming the same
- Patent number 11,966,133
- Issue date Apr 23, 2024
- Innolux Corporation
- Tai-Chi Pan
- G02 - OPTICS
Information Patent Grant
Cholesteric liquid crystal display, liquid crystal driving unit, an...
- Patent number 11,961,485
- Issue date Apr 16, 2024
- IRIS OPTRONICS CO., LTD.
- Cheng-Hung Yao
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Verification fixture of curved screen
- Patent number 11,934,052
- Issue date Mar 19, 2024
- HUIZHOU CHINA STAR OPTOELECTRONICS DISPLAY CO., LTD.
- Baolei Yang
- G02 - OPTICS
Information Patent Grant
Display device
- Patent number 11,930,672
- Issue date Mar 12, 2024
- LG Display Co., Ltd.
- Yeong-Yun Yang
- G02 - OPTICS
Information Patent Grant
Display assemblies with differential pressure sensors
- Patent number 11,921,010
- Issue date Mar 5, 2024
- Manufacturing Resources International, Inc.
- William Dunn
- G01 - MEASURING TESTING
Information Patent Grant
Method for determining light-leakage degree of display panel, test...
- Patent number 11,906,827
- Issue date Feb 20, 2024
- Beijing Boe Display Technology Co., Ltd.
- Hanyan Sun
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Inspection apparatus for display module including a seat part havin...
- Patent number 11,898,965
- Issue date Feb 13, 2024
- Samsung Display Co., Ltd.
- Seongmo Hwang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device and method of manufacturing the same
- Patent number 11,862,601
- Issue date Jan 2, 2024
- Samsung Display Co., Ltd.
- Min Sung Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical environmental oscillation detecting system and optical meas...
- Patent number 11,829,013
- Issue date Nov 28, 2023
- Interface Technology (ChengDu) Co., Ltd.
- Che Wen Chiang
- G01 - MEASURING TESTING
Information Patent Grant
Remote display failure detection
- Patent number 11,822,422
- Issue date Nov 21, 2023
- Oracle International Corporation
- Douglas J. Barrett
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display device with repair patterns
- Patent number 11,818,929
- Issue date Nov 14, 2023
- LG Display Co., Ltd.
- JunHwan Park
- G02 - OPTICS
Information Patent Grant
Jig for inspection of display panel
- Patent number 11,815,544
- Issue date Nov 14, 2023
- Samsung Display Co., Ltd.
- Hansu Cho
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Method, device, and electronic device for adjusting viewing angle f...
- Patent number 11,804,191
- Issue date Oct 31, 2023
- Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
- Bo Hai
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display panel
- Patent number 11,803,071
- Issue date Oct 31, 2023
- Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
- Bangqing Xiao
- G02 - OPTICS
Information Patent Grant
Display device
- Patent number 11,803,072
- Issue date Oct 31, 2023
- Samsung Display Co., Ltd.
- Donghee Shin
- G01 - MEASURING TESTING
Information Patent Grant
Active matrix substrate and display panel
- Patent number 11,796,878
- Issue date Oct 24, 2023
- SHARP KABUSHIKI KAISHA
- Yohsuke Fujikawa
- G02 - OPTICS
Information Patent Grant
Liquid crystal display device and line defect detection method
- Patent number 11,783,741
- Issue date Oct 10, 2023
- Shanghai Tianma Micro-Electronics Co., Ltd.
- Tsuyoshi Ichiraku
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Mother substrate for color conversion substrate and method of testi...
- Patent number 11,747,702
- Issue date Sep 5, 2023
- Samsung Display Co., Ltd.
- Soodong Kim
- G02 - OPTICS
Information Patent Grant
Test structure, substrate and method for manufacturing substrate
- Patent number 11,719,966
- Issue date Aug 8, 2023
- HKC CORPORATION LIMITED
- Kaijun Liu
- G02 - OPTICS
Information Patent Grant
Fabrication of electrochromic devices
- Patent number 11,668,990
- Issue date Jun 6, 2023
- View, Inc.
- Robert T. Rozbicki
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Residual DC measurement device, residual DC measurement method, and...
- Patent number 11,670,204
- Issue date Jun 6, 2023
- Konica Minolta, Inc.
- Yoshihiro Nishikawa
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING LIQUID CRYSTAL MATERIAL, METHOD FOR EVALUATING...
- Publication number 20240377666
- Publication date Nov 14, 2024
- DIC CORPORATION
- Tsuyoshi Sasaki
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIQUID CRYSTAL APPARATUS AND ELECTRONIC DEVICE
- Publication number 20240329441
- Publication date Oct 3, 2024
- SEIKO EPSON CORPORATION
- Shinsuke FUJIKAWA
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL APPARATUS AND ELECTRONIC DEVICE
- Publication number 20240329440
- Publication date Oct 3, 2024
- SEIKO EPSON CORPORATION
- Shinsuke Fujikawa
- G02 - OPTICS
Information Patent Application
OPTICAL INSPECTION DEVICE FOR OPTICAL PERFORMANCE TEST OF DISPLAY D...
- Publication number 20240319110
- Publication date Sep 26, 2024
- SAMSUNG DISPLAY CO., LTD.
- Gil Yeong PARK
- G01 - MEASURING TESTING
Information Patent Application
METHOD OF DETECTING DEFECTIVE PIXELS IN ELECTRONIC DISPLAYS
- Publication number 20240288718
- Publication date Aug 29, 2024
- Communications Test Design, Inc.
- Zachary PIXLEY
- G01 - MEASURING TESTING
Information Patent Application
METHOD OF FORMING ELECTRONIC DEVICE
- Publication number 20240264501
- Publication date Aug 8, 2024
- InnoLux Corporation
- Tai-Chi PAN
- G02 - OPTICS
Information Patent Application
METHOD FOR INSPECTING SEMICONDUCTOR DEVICE
- Publication number 20240231136
- Publication date Jul 11, 2024
- Japan Display Inc.
- Masayuki IKARI
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
OPTICAL PROPERTY DETECTING METHOD OF LIQUID CRYSTAL DISPLAY PANEL
- Publication number 20240219756
- Publication date Jul 4, 2024
- Shenzhen china Star Optoelectronics Semiconductor Display Technology Co., Ltd.
- Bo HAI
- G01 - MEASURING TESTING
Information Patent Application
ERROR DETECTION IN LED PACKAGES
- Publication number 20240159840
- Publication date May 16, 2024
- CreeLED, Inc.
- Christopher P. Hussell
- G02 - OPTICS
Information Patent Application
METHOD FOR INSPECTING SEMICONDUCTOR DEVICE
- Publication number 20240134217
- Publication date Apr 25, 2024
- Japan Display Inc.
- Masayuki IKARI
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY DEVICE
- Publication number 20240103314
- Publication date Mar 28, 2024
- Sharp Display Technology Corporation
- Ryosuke SAIGUSA
- G02 - OPTICS
Information Patent Application
DARK AREA REPAIR METHOD AND DARK AREA REPAIR DEVICE OF CURVED LIQUI...
- Publication number 20240053626
- Publication date Feb 15, 2024
- HUIZHOU CHINA STAR OPTOELECTRONICS DISPLAY CO., LTD.
- Liang Yu
- G02 - OPTICS
Information Patent Application
VERIFICATION FIXTURE OF CURVED SCREEN
- Publication number 20240045241
- Publication date Feb 8, 2024
- HUIZHOU CHINA STAR OPTOELECTRONICS DISPLAY CO., LTD.
- Baolei YANG
- G02 - OPTICS
Information Patent Application
PIXEL STRUCTURE AND DISPLAY PANEL
- Publication number 20240046899
- Publication date Feb 8, 2024
- Shenzhen china Star Optoelectronics Semiconductor Display Technology Co., Ltd.
- Ruifa TAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INSPECTION METHOD, INSPECTION DEVICE, MANUFACTURING METHOD, AND MAN...
- Publication number 20240019724
- Publication date Jan 18, 2024
- FUJIFILM CORPORATION
- Takashi SUGANUMA
- G01 - MEASURING TESTING
Information Patent Application
FAILURE PREDICTION OF AT LEAST ONE TINTABLE WINDOW
- Publication number 20240013162
- Publication date Jan 11, 2024
- VIEW, INC.
- Jack Kendrick Rasmus-Vorrath
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INSULATED GLAZING UNIT COMISSIONING ELECTRONICS PACKAGE
- Publication number 20240004227
- Publication date Jan 4, 2024
- SAGE Electrochromics, Inc.
- Bryan D. GREER
- G02 - OPTICS
Information Patent Application
METHOD FOR PRODUCING LIQUID CRYSTAL MATERIAL, METHOD FOR EVALUATING...
- Publication number 20230400721
- Publication date Dec 14, 2023
- DIC CORPORATION
- Tsuyoshi Sasaki
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
CHOLESTERIC LIQUID CRYSTAL DISPLAY, LIQUID CRYSTAL DRIVING UNIT, AN...
- Publication number 20230335072
- Publication date Oct 19, 2023
- IRIS OPTRONICS CO., LTD.
- CHENG-HUNG YAO
- G02 - OPTICS
Information Patent Application
FABRICATION OF ELECTROCHROMIC DEVICES
- Publication number 20230324754
- Publication date Oct 12, 2023
- VIEW, INC.
- Robert Tad Rozbicki
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
FABRICATION OF ELECTROCHROMIC DEVICES
- Publication number 20230314892
- Publication date Oct 5, 2023
- VIEW, INC.
- Robert Tad Rozbicki
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
ELECTRONIC DEVICE AND METHOD OF FORMING THE SAME
- Publication number 20230288764
- Publication date Sep 14, 2023
- InnoLux Corporation
- Tai-Chi PAN
- G02 - OPTICS
Information Patent Application
METHOD OF INSPECTING DISPLAY SUBSTRATE
- Publication number 20230280606
- Publication date Sep 7, 2023
- SAMSUNG DISPLAY CO., LTD.
- Kwang Taek HONG
- G01 - MEASURING TESTING
Information Patent Application
METHOD OF DETECTING DEFECTIVE PIXELS IN ELECTRONIC DISPLAYS
- Publication number 20230194915
- Publication date Jun 22, 2023
- Communications Test Design, Inc.
- Zachary PIXLEY
- G01 - MEASURING TESTING
Information Patent Application
ACTIVE MATRIX SUBSTRATE AND DISPLAY PANEL
- Publication number 20230194942
- Publication date Jun 22, 2023
- Sharp Kabushiki Kaisha
- Yohsuke FUJIKAWA
- G02 - OPTICS
Information Patent Application
METHOD, DEVICE AND SYSTEM FOR DETERMINING LIGHT-LEAKAGE DEGREE OF D...
- Publication number 20230161186
- Publication date May 25, 2023
- BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
- Hanyan SUN
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
REFLECTION RATE DETECTION DEVICE AND REFLECTION RATE DETECTION METH...
- Publication number 20230152612
- Publication date May 18, 2023
- Shenzhen china Star Optoelectronics Semiconductor Display Technology Co., Ltd.
- Bo HAI
- G01 - MEASURING TESTING
Information Patent Application
PINHOLE MITIGATION FOR OPTICAL DEVICES
- Publication number 20230144015
- Publication date May 11, 2023
- VIEW, INC.
- Robin Sean Friedman
- G01 - MEASURING TESTING
Information Patent Application
METHOD, DEVICE, AND ELECTRONIC DEVICE FOR ADJUSTING VIEWING ANGLE F...
- Publication number 20230123257
- Publication date Apr 20, 2023
- Shenzhen china Star Optoelectronics Semiconductor Display Technology Co., Ltd.
- Bo HAI
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
EVALUATION INDEX CALCULATION DEVICE, EVALUATION INDEX CALCULATION M...
- Publication number 20230114724
- Publication date Apr 13, 2023
- TOPPAN INC.
- Wataru OOKUBO
- G06 - COMPUTING CALCULATING COUNTING

Repairing; Testing

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Initial display substrate, initial display panel, display panel and...

Method for producing liquid crystal material, method for evaluating...

Dark area repair method and dark area repair device of curved liqui...

Light emitting display device and driving method thereof

Optical inspection device for optical performance test of display d...

Method of detecting defective pixels in electronic displays

Method and system of measuring display panel, and display device

Display device including an adhesive layer

Reflection rate detection device and reflection rate detection meth...

Electronic device and method of forming the same

Cholesteric liquid crystal display, liquid crystal driving unit, an...

Verification fixture of curved screen

Display device

Display assemblies with differential pressure sensors

Method for determining light-leakage degree of display panel, test...

Inspection apparatus for display module including a seat part havin...

Display device and method of manufacturing the same

Optical environmental oscillation detecting system and optical meas...

Remote display failure detection

Display device with repair patterns

Jig for inspection of display panel

Method, device, and electronic device for adjusting viewing angle f...

Display panel

Display device

Active matrix substrate and display panel

Liquid crystal display device and line defect detection method

Mother substrate for color conversion substrate and method of testi...

Test structure, substrate and method for manufacturing substrate

Fabrication of electrochromic devices

Residual DC measurement device, residual DC measurement method, and...

Patents Applicationslast 30 patents

METHOD FOR PRODUCING LIQUID CRYSTAL MATERIAL, METHOD FOR EVALUATING...

LIQUID CRYSTAL APPARATUS AND ELECTRONIC DEVICE

LIQUID CRYSTAL APPARATUS AND ELECTRONIC DEVICE

OPTICAL INSPECTION DEVICE FOR OPTICAL PERFORMANCE TEST OF DISPLAY D...

METHOD OF DETECTING DEFECTIVE PIXELS IN ELECTRONIC DISPLAYS

METHOD OF FORMING ELECTRONIC DEVICE

METHOD FOR INSPECTING SEMICONDUCTOR DEVICE

OPTICAL PROPERTY DETECTING METHOD OF LIQUID CRYSTAL DISPLAY PANEL

ERROR DETECTION IN LED PACKAGES

METHOD FOR INSPECTING SEMICONDUCTOR DEVICE

DISPLAY DEVICE

DARK AREA REPAIR METHOD AND DARK AREA REPAIR DEVICE OF CURVED LIQUI...

VERIFICATION FIXTURE OF CURVED SCREEN

PIXEL STRUCTURE AND DISPLAY PANEL

INSPECTION METHOD, INSPECTION DEVICE, MANUFACTURING METHOD, AND MAN...

FAILURE PREDICTION OF AT LEAST ONE TINTABLE WINDOW

INSULATED GLAZING UNIT COMISSIONING ELECTRONICS PACKAGE

METHOD FOR PRODUCING LIQUID CRYSTAL MATERIAL, METHOD FOR EVALUATING...

CHOLESTERIC LIQUID CRYSTAL DISPLAY, LIQUID CRYSTAL DRIVING UNIT, AN...

FABRICATION OF ELECTROCHROMIC DEVICES

FABRICATION OF ELECTROCHROMIC DEVICES

ELECTRONIC DEVICE AND METHOD OF FORMING THE SAME

METHOD OF INSPECTING DISPLAY SUBSTRATE

METHOD OF DETECTING DEFECTIVE PIXELS IN ELECTRONIC DISPLAYS

ACTIVE MATRIX SUBSTRATE AND DISPLAY PANEL

METHOD, DEVICE AND SYSTEM FOR DETERMINING LIGHT-LEAKAGE DEGREE OF D...

REFLECTION RATE DETECTION DEVICE AND REFLECTION RATE DETECTION METH...

PINHOLE MITIGATION FOR OPTICAL DEVICES

METHOD, DEVICE, AND ELECTRONIC DEVICE FOR ADJUSTING VIEWING ANGLE F...

EVALUATION INDEX CALCULATION DEVICE, EVALUATION INDEX CALCULATION M...