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Santa Clara, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Chip testing apparatus
Patent number
11,630,148
Issue date
Apr 18, 2023
ONE TEST SYSTEMS
Chen-Lung Tsai
G01 - MEASURING TESTING
Information
Patent Grant
Temperature adjusting device
Patent number
11,624,776
Issue date
Apr 11, 2023
ONE TEST SYSTEMS
Chen-Lung Tsai
G01 - MEASURING TESTING
Information
Patent Grant
Chip testing system
Patent number
11,435,396
Issue date
Sep 6, 2022
ONE TEST SYSTEMS
Chen-Lung Tsai
G01 - MEASURING TESTING
Information
Patent Grant
Testing apparatus
Patent number
11,428,711
Issue date
Aug 30, 2022
ONE TEST SYSTEMS
Chen-Lung Tsai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Pressing assembly and chip testing apparatus
Patent number
11,366,136
Issue date
Jun 21, 2022
ONE TEST SYSTEMS
Chen-Lung Tsai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Chip tray kit and chip testing apparatus
Patent number
11,366,159
Issue date
Jun 21, 2022
ONE TEST SYSTEMS
Chen-Lung Tsai
G01 - MEASURING TESTING
Information
Patent Grant
Chip testing device and chip testing system for testing memory chips
Patent number
11,366,155
Issue date
Jun 21, 2022
ONE TEST SYSTEMS
Chen-Lung Tsai
G11 - INFORMATION STORAGE
Information
Patent Grant
Chip testing system for testing chips
Patent number
11,327,110
Issue date
May 10, 2022
ONE TEST SYSTEMS
Chen-Lung Tsai
G01 - MEASURING TESTING
Information
Patent Grant
Memory test method
Patent number
11,327,866
Issue date
May 10, 2022
ONE TEST SYSTEMS
Chen-Lung Tsai
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Environment control apparatus and chip testing system
Patent number
11,327,111
Issue date
May 10, 2022
ONE TEST SYSTEMS
Chen-Lung Tsai
G01 - MEASURING TESTING
Information
Patent Grant
Chip testing circuit and testing method thereof
Patent number
11,287,466
Issue date
Mar 29, 2022
ONE TEST SYSTEMS
Chen-Lung Tsai
G01 - MEASURING TESTING
Information
Patent Grant
System-level testing apparatus and system-level testing system
Patent number
11,226,362
Issue date
Jan 18, 2022
ONE TEST SYSTEMS
Chen-Lung Tsai
G01 - MEASURING TESTING
Information
Patent Grant
Chip testing method for testing chips by chip testing system
Patent number
11,193,971
Issue date
Dec 7, 2021
ONE TEST SYSTEMS
Chen-Lung Tsai
G01 - MEASURING TESTING
Information
Patent Grant
Environment control apparatus
Patent number
11,183,265
Issue date
Nov 23, 2021
ONE TEST SYSTEMS
Chen-Lung Tsai
G01 - MEASURING TESTING
Information
Patent Grant
Chip testing device
Patent number
11,125,809
Issue date
Sep 21, 2021
ONE TEST SYSTEMS
Chen-Lung Tsai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Environment control apparatus and chip testing system
Patent number
11,119,147
Issue date
Sep 14, 2021
ONE TEST SYSTEMS
Chen-Lung Tsai
G01 - MEASURING TESTING
Information
Patent Grant
Testing apparatus, chip carrying device, and electrically connectin...
Patent number
11,029,333
Issue date
Jun 8, 2021
ONE TEST SYSTEMS
Chen-Lung Tsai
G01 - MEASURING TESTING
Information
Patent Grant
Testing apparatus
Patent number
11,022,643
Issue date
Jun 1, 2021
ONE TEST SYSTEMS
Chen-Lung Tsai
G01 - MEASURING TESTING
Information
Patent Grant
Environment control apparatus
Patent number
10,955,466
Issue date
Mar 23, 2021
ONE TEST SYSTEMS
Chen-Lung Tsai
G01 - MEASURING TESTING
Information
Patent Grant
Testing apparatus
Patent number
10,726,183
Issue date
Jul 28, 2020
ONE TEST SYSTEMS
Chen-Lung Tsai
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
CHIP TESTING APPARATUS
Publication number
20230048515
Publication date
Feb 16, 2023
ONE TEST SYSTEMS
CHEN-LUNG TSAI
G01 - MEASURING TESTING
Information
Patent Application
TEMPERATURE ADJUSTING DEVICE
Publication number
20230051010
Publication date
Feb 16, 2023
ONE TEST SYSTEMS
CHEN-LUNG TSAI
G01 - MEASURING TESTING
Information
Patent Application
PRESSING ASSEMBLY AND CHIP TESTING APPARATUS
Publication number
20220128600
Publication date
Apr 28, 2022
ONE TEST SYSTEMS
CHEN-LUNG TSAI
G01 - MEASURING TESTING
Information
Patent Application
CHIP TRAY KIT AND CHIP TESTING APPARATUS
Publication number
20220128626
Publication date
Apr 28, 2022
ONE TEST SYSTEMS
CHEN-LUNG TSAI
G01 - MEASURING TESTING
Information
Patent Application
CHIP TESTING SYSTEM
Publication number
20220128621
Publication date
Apr 28, 2022
ONE TEST SYSTEMS
CHEN-LUNG TSAI
G01 - MEASURING TESTING
Information
Patent Application
ENVIRONMENT CONTROL APPARATUS AND CHIP TESTING SYSTEM
Publication number
20210364568
Publication date
Nov 25, 2021
ONE TEST SYSTEMS
CHEN-LUNG TSAI
G01 - MEASURING TESTING
Information
Patent Application
CHIP TESTING CIRCUIT AND TESTING METHOD THEREOF
Publication number
20210311109
Publication date
Oct 7, 2021
ONE TEST SYSTEMS
CHEN-LUNG TSAI
G01 - MEASURING TESTING
Information
Patent Application
SYSTEM-LEVEL TESTING APPARATUS AND SYSTEM-LEVEL TESTING SYSTEM
Publication number
20210311107
Publication date
Oct 7, 2021
ONE TEST SYSTEMS
CHEN-LUNG TSAI
G01 - MEASURING TESTING
Information
Patent Application
ENVIRONMENT CONTROL APPARATUS AND CHIP TESTING SYSTEM
Publication number
20210132142
Publication date
May 6, 2021
ONE TEST SYSTEMS
CHEN-LUNG TSAI
G01 - MEASURING TESTING
Information
Patent Application
CHIP TESTING DEVICE AND CHIP TESTING SYSTEM
Publication number
20210132140
Publication date
May 6, 2021
ONE TEST SYSTEMS
CHEN-LUNG TSAI
G11 - INFORMATION STORAGE
Information
Patent Application
CHIP TESTING METHOD
Publication number
20210018558
Publication date
Jan 21, 2021
ONE TEST SYSTEMS
CHEN-LUNG TSAI
G01 - MEASURING TESTING
Information
Patent Application
MEMORY TEST METHOD
Publication number
20210019245
Publication date
Jan 21, 2021
ONE TEST SYSTEMS
CHEN-LUNG TSAI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ENVIRONMENT CONTROL APPARATUS
Publication number
20210018560
Publication date
Jan 21, 2021
ONE TEST SYSTEMS
CHEN-LUNG TSAI
G01 - MEASURING TESTING
Information
Patent Application
ENVIRONMENT CONTROL APPARATUS
Publication number
20210020260
Publication date
Jan 21, 2021
ONE TEST SYSTEMS
CHEN-LUNG TSAI
G01 - MEASURING TESTING
Information
Patent Application
CHIP TESTING DEVICE
Publication number
20210018557
Publication date
Jan 21, 2021
ONE TEST SYSTEMS
CHEN-LUNG TSAI
G01 - MEASURING TESTING
Information
Patent Application
CHIP TESTING SYSTEM
Publication number
20210018559
Publication date
Jan 21, 2021
ONE TEST SYSTEMS
CHEN-LUNG TSAI
G01 - MEASURING TESTING
Information
Patent Application
TESTING APPARATUS
Publication number
20200355725
Publication date
Nov 12, 2020
ONE TEST SYSTEMS
CHEN-LUNG TSAI
G01 - MEASURING TESTING
Information
Patent Application
TESTING APPARATUS
Publication number
20200355740
Publication date
Nov 12, 2020
ONE TEST SYSTEMS
CHEN-LUNG TSAI
G01 - MEASURING TESTING
Information
Patent Application
TESTING APPARATUS, CHIP CARRYING DEVICE, AND ELECTRICALLY CONNECTIN...
Publication number
20200355726
Publication date
Nov 12, 2020
ONE TEST SYSTEMS
CHEN-LUNG TSAI
G01 - MEASURING TESTING
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last 30 trademarks