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G01R31/263
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PHYSICS
G01
Measuring instruments
G01R
MEASURING ELECTRIC VARIABLES MEASURING MAGNETIC VARIABLES
G01R31/00
Arrangements for testing electric properties Arrangements for locating electric faults Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
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G01R31/263
for testing thyristors
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Patents Grants
last 30 patents
Information
Patent Grant
Selective micro device transfer to receiver substrate
Patent number
12,199,058
Issue date
Jan 14, 2025
VueReal Inc.
Gholamreza Chaji
G01 - MEASURING TESTING
Information
Patent Grant
Method for testing light-emitting devices
Patent number
12,188,974
Issue date
Jan 7, 2025
Epistar Corporation
Sheng Jie Hsu
G01 - MEASURING TESTING
Information
Patent Grant
Intelligent wafer-level testing of photonic devices
Patent number
12,174,238
Issue date
Dec 24, 2024
Mellanox Technologies, Ltd.
Amir Silber
G01 - MEASURING TESTING
Information
Patent Grant
Array substrate, display panel, and method of testing array substrate
Patent number
12,175,898
Issue date
Dec 24, 2024
BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD.
Hongting Lu
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Probe module for inspecting display panel, panel inspection apparat...
Patent number
12,175,942
Issue date
Dec 24, 2024
LX Semicon Co., Ltd.
Ho Min Lim
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Phase distortion measurement
Patent number
12,158,491
Issue date
Dec 3, 2024
Keysight Technologies, Inc.
Jan Verspecht
G01 - MEASURING TESTING
Information
Patent Grant
Electronic detection interface and electronic detection module usin...
Patent number
12,154,932
Issue date
Nov 26, 2024
Ultra Display Technology Corp.
Hsien-Te Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electronic detection interface and electronic detection module usin...
Patent number
12,148,786
Issue date
Nov 19, 2024
Ultra Display Technology Corp.
Hsien-Te Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Test apparatus, test method, and computer-readable storage medium
Patent number
12,130,324
Issue date
Oct 29, 2024
Advantest Corporation
Kotaro Hasegawa
G01 - MEASURING TESTING
Information
Patent Grant
Light emitting device including base and base cap
Patent number
12,126,144
Issue date
Oct 22, 2024
Nichia Corporation
Tomokazu Taji
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lamp manufacturing process
Patent number
12,111,366
Issue date
Oct 8, 2024
LLINK TECHNOLOGIES, L.L.C.
Jeff Goulet
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method of inspecting display device and method of manufacturing dis...
Patent number
12,087,645
Issue date
Sep 10, 2024
Samsung Display Co., Ltd.
Seung Kyu Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of detecting failure of antiparallel thyristor, and power co...
Patent number
12,078,670
Issue date
Sep 3, 2024
Tokyo Electron Limited
Takashi Ogino
G01 - MEASURING TESTING
Information
Patent Grant
Managing photonic integrated circuit optical coupling
Patent number
12,078,674
Issue date
Sep 3, 2024
Ciena Corporation
Jérôme Leclerc-Perron
G01 - MEASURING TESTING
Information
Patent Grant
Selective transfer of micro devices
Patent number
12,075,565
Issue date
Aug 27, 2024
VueReal Inc.
Gholamreza Chaji
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Power leakage testing
Patent number
12,072,394
Issue date
Aug 27, 2024
Nordic Semiconductor ASA
Esa Korhonen
G01 - MEASURING TESTING
Information
Patent Grant
Two-step charge-based capacitor measurement
Patent number
12,066,475
Issue date
Aug 20, 2024
Taiwan Semiconductor Manufacturing Company, Ltd
Tai-Yi Chen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Testing apparatus for optical devices
Patent number
12,025,650
Issue date
Jul 2, 2024
Lumentum Operations LLC
Albert Yuen
G01 - MEASURING TESTING
Information
Patent Grant
Laser diode testing system and laser diode testing method
Patent number
12,015,239
Issue date
Jun 18, 2024
CHROMA ATE INC.
Sheng-Hung Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Motor vehicle control unit with redundant power supply, and corresp...
Patent number
12,003,099
Issue date
Jun 4, 2024
Conti Temic microelectronic GmbH
Ingo Scheier
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Display device and method of driving display device
Patent number
11,984,053
Issue date
May 14, 2024
SHARP KABUSHIKI KAISHA
Hirohisa Yamada
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Method for monitoring a protective device that includes a series ci...
Patent number
11,982,703
Issue date
May 14, 2024
Siemens Energy Global GmbH & Co. KG
Nils Stahlhut
G01 - MEASURING TESTING
Information
Patent Grant
Optical inspection of the varactor diodes in varactor metasurface a...
Patent number
11,978,958
Issue date
May 7, 2024
KYMETA CORPORATION
Hussein Esfahlani
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Injection device and inspection and repairing method
Patent number
11,971,444
Issue date
Apr 30, 2024
PlayNitride Display Co., Ltd.
Cheng-Cian Lin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Battery diode fault monitoring
Patent number
11,953,540
Issue date
Apr 9, 2024
WISK AERO LLC
Geoffrey Alan Long
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor apparatus, image capturing apparatus, image capturing...
Patent number
11,953,541
Issue date
Apr 9, 2024
Canon Kabushiki Kaisha
Kei Ochiai
B60 - VEHICLES IN GENERAL
Information
Patent Grant
System and method for railroad smart flasher lamps
Patent number
11,943,852
Issue date
Mar 26, 2024
BNSF Railway Company
Ross Martin Sterling
B61 - RAILWAYS
Information
Patent Grant
Circuit failure detection for diode arrays
Patent number
11,927,644
Issue date
Mar 12, 2024
ams AG
Rahim Akbari-Dilmaghai
G01 - MEASURING TESTING
Information
Patent Grant
Electric circuit arrangement to determine a level of an excess bias...
Patent number
11,921,150
Issue date
Mar 5, 2024
ams International AG
Nenad Lilic
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Optical detection system and laser light providing module without u...
Patent number
11,906,571
Issue date
Feb 20, 2024
MPI CORPORATION
Chien-Yu Chen
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
LAMP MANUFACTURING PROCESS
Publication number
20250020733
Publication date
Jan 16, 2025
Llink Technologies, L.L.C
Jeff Goulet
B60 - VEHICLES IN GENERAL
Information
Patent Application
LIGHT-EMITTING ELEMENT DRIVING DEVICE
Publication number
20250024573
Publication date
Jan 16, 2025
Rohm Co., Ltd.
Keisuke Miura
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
LIGHT EMITTING DEVICE INCLUDING BASE AND BASE CAP
Publication number
20250015565
Publication date
Jan 9, 2025
Nichia Corporation.
Tomokazu TAJI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
TEST APPARATUS, TEST METHOD, AND COMPUTER-READABLE STORAGE MEDIUM
Publication number
20250012847
Publication date
Jan 9, 2025
Advantest Corporation
Kotaro HASEGAWA
G01 - MEASURING TESTING
Information
Patent Application
SELECTIVE MICRO DEVICE TRANSFER TO RECEIVER SUBSTRATE
Publication number
20250015030
Publication date
Jan 9, 2025
VueReal Inc.
Gholamreza CHAJI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SHORT-CIRCUIT DETECTION CIRCUIT FOR SEMICONDUCTOR SWITCH
Publication number
20250012843
Publication date
Jan 9, 2025
DENSO CORPORATION
Akira TOKUMASU
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
ARRANGEMENT AND METHOD FOR TESTING OPTOELECTRONIC COMPONENTS
Publication number
20250012849
Publication date
Jan 9, 2025
ams-OSRAM International GmbH
Siegfried Herrmann
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DISPLAY DEVICE AND INSPECTION METHOD USING DISPLAY DEVICE
Publication number
20250004036
Publication date
Jan 2, 2025
Sharp Display Technology Corporation
Masahiro MITANI
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
METHOD FOR PROVIDING A CALIBRATION NUMBER, COMPUTER PROGRAM PRODUCT...
Publication number
20250004037
Publication date
Jan 2, 2025
TRUMPF Photonic Components GmbH
Sven Bader
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CIRCUIT, METHOD, AND APPARATUS FOR ACQUIRING RESISTANCE VALUE OF RE...
Publication number
20240426883
Publication date
Dec 26, 2024
SANECHIPS TECHNOLOGY CO., LTD.
Niuyi SUN
G01 - MEASURING TESTING
Information
Patent Application
VIOS MODULATOR SENSITIVITY FOR MICRO LED BACKPLANE ARRAY ELECTRICAL...
Publication number
20240429106
Publication date
Dec 26, 2024
ORBOTECH LTD.
Arie Glazer
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Electrical Testing for Panel Characterization and Defect Screening
Publication number
20240402237
Publication date
Dec 5, 2024
Apple Inc.
Xuebei Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SELECTIVE TRANSFER OF MICRO DEVICES
Publication number
20240381531
Publication date
Nov 14, 2024
VueReal Inc.
Gholamreza Chaji
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PIXEL DETECTION DEVICE AND PIXEL DETECTION METHOD
Publication number
20240377452
Publication date
Nov 14, 2024
AUO Corporation
Wen-Chiuan SU
G01 - MEASURING TESTING
Information
Patent Application
MEASUREMENT SYSTEM FOR RADIO FREQUENCY MOS DEVICE MODELING AND MODE...
Publication number
20240369612
Publication date
Nov 7, 2024
Shanghai IC R&D Center Co., Ltd.
Linlin LIU
G01 - MEASURING TESTING
Information
Patent Application
Two-Step Charge-Based Capacitor Measurement
Publication number
20240361370
Publication date
Oct 31, 2024
Taiwan Semiconductor Manufacturing Company, Ltd.
Tai-Yi Chen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
ESTIMATION METHOD, ESTIMATION PROGRAM, AND ESTIMATION DEVICE
Publication number
20240361375
Publication date
Oct 31, 2024
Hamamatsu Photonics K.K.
Katsuhiro NAKAMOTO
G01 - MEASURING TESTING
Information
Patent Application
MEASURING ARRANGEMENT FOR EXAMINING A LIGHT-EMITTING DIODE ASSEMBLY...
Publication number
20240353485
Publication date
Oct 24, 2024
ams-OSRAM International GmbH
Stefan Kerscher
G01 - MEASURING TESTING
Information
Patent Application
SEMICONDUCTOR DEVICES WITH INTEGRATED TEST STRUCTURES
Publication number
20240321651
Publication date
Sep 26, 2024
Woflspeed, Inc.
Rahul R. Potera
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROLUMINESCENCE INSPECTION APPARATUS
Publication number
20240255563
Publication date
Aug 1, 2024
Samsung Electronics Co., Ltd.
Sungyong MIN
G01 - MEASURING TESTING
Information
Patent Application
BONDING QUALITY TEST METHOD, BONDING QUALITY TEST CIRCUIT, AND MEMO...
Publication number
20240255564
Publication date
Aug 1, 2024
Samsung Electronics Co., Ltd.
Sangsu Park
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRONIC DEVICE AND TEST METHOD FOR ELECTRONIC DEVICE
Publication number
20240230749
Publication date
Jul 11, 2024
CARUX TECHNOLOGY PTE. LTD.
Chao-Chin Sung
G01 - MEASURING TESTING
Information
Patent Application
OPTOELECTRONIC MODULE
Publication number
20240234659
Publication date
Jul 11, 2024
ams-OSRAM Asia Pacific Pte. Ltd.
Harald ETSCHMAIER
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SYSTEM AND METHOD FOR RAILROAD SMART FLASHER LAMPS
Publication number
20240237172
Publication date
Jul 11, 2024
BNSF Railway Company
Ross Martin Sterling
B61 - RAILWAYS
Information
Patent Application
SEMICONDUCTOR APPARATUS, IMAGE CAPTURING APPARATUS, IMAGE CAPTURING...
Publication number
20240210463
Publication date
Jun 27, 2024
Canon Kabushiki Kaisha
Kei Ochiai
B60 - VEHICLES IN GENERAL
Information
Patent Application
LIGHT OUTPUT ESTIMATION METHOD FOR LIGHT-EMITTING DEVICE
Publication number
20240201244
Publication date
Jun 20, 2024
Nikkiso Co., Ltd.
Kenta URA
G01 - MEASURING TESTING
Information
Patent Application
INSPECTION METHOD, CONDUCTIVE MEMBER, AND INSPECTION DEVICE
Publication number
20240168080
Publication date
May 23, 2024
Hamamatsu Photonics K.K.
Tomonori NAKAMURA
G01 - MEASURING TESTING
Information
Patent Application
Fault Diagnosis Apparatus and Method
Publication number
20240163995
Publication date
May 16, 2024
DIODES INCORPORATED
Dongjie Cheng
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ARRAY SUBSTRATE, DISPLAY PANEL, AND METHOD OF TESTING ARRAY SUBSTRATE
Publication number
20240153417
Publication date
May 9, 2024
CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
Hongting Lu
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
TESTING DEVICE, TESTING METHOD, AND NON-TRANSITORY STORAGE MEDIUM S...
Publication number
20240142495
Publication date
May 2, 2024
Sumitomo Electric Industries, Ltd.
Kosuke FUJII
G01 - MEASURING TESTING