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Sang Chul Han
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San Jose, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Workflow for evaluating quality of artificial intelligence (AI) ser...
Patent number
11,829,496
Issue date
Nov 28, 2023
International Business Machines Corporation
Prithviraj Sen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Workflow for evaluating quality of artificial intelligence (AI) ser...
Patent number
11,429,816
Issue date
Aug 30, 2022
International Business Machines Corporation
Prithviraj Sen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Single layer sensor pattern and sensing method
Patent number
11,093,058
Issue date
Aug 17, 2021
Synaptics Incorporated
Qingbiao Deng
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Single layer sensor pattern and sensing method
Patent number
10,126,890
Issue date
Nov 13, 2018
Synaptics Incorporated
Qingbiao Deng
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Circular outline single layer pattern
Patent number
9,910,531
Issue date
Mar 6, 2018
Synaptics Incorporated
Sang Chul Han
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Depressable touch sensor
Patent number
8,860,671
Issue date
Oct 14, 2014
Synaptics Incorporated
James Jung
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Low power memory control circuits and methods
Patent number
7,929,367
Issue date
Apr 19, 2011
ZMOS Technology, Inc.
Seung-Moon Yoo
G11 - INFORMATION STORAGE
Information
Patent Grant
Source transistor configurations and control methods
Patent number
7,705,625
Issue date
Apr 27, 2010
ZMOS Technology, Inc.
Seung-Moon Yoo
G11 - INFORMATION STORAGE
Information
Patent Grant
Dynamic memory refresh configurations and leakage control methods
Patent number
7,522,464
Issue date
Apr 21, 2009
ZMOS Technology, Inc.
Seung-Moon Yoo
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
WORKFLOW FOR VALUATING QUALITY OF ARTIFICIAL INTELLIGENCE (AI) SERV...
Publication number
20220327331
Publication date
Oct 13, 2022
International Business Machines Corporation
Prithviraj Sen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
EVALUATING QUALITY OF ARTIFICIAL INTELLIGENCE (AI) SERVICES
Publication number
20200082228
Publication date
Mar 12, 2020
International Business Machines Corporation
Prithviraj Sen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SINGLE LAYER SENSOR PATTERN AND SENSING METHOD
Publication number
20190064973
Publication date
Feb 28, 2019
SYNAPTICS INCORPORATED
Qingbiao DENG
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SINGLE LAYER SENSOR PATTERN AND SENSING METHOD
Publication number
20170192556
Publication date
Jul 6, 2017
SYNAPTICS INCORPORATED
Qingbiao DENG
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CIRCULAR OUTLINE SINGLE LAYER PATTERN
Publication number
20160202826
Publication date
Jul 14, 2016
SYNAPTICS INCORPORATED
Sang Chul HAN
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
LOW POWER MEMORY CONTROL CIRCUITS AND METHODS
Publication number
20120201085
Publication date
Aug 9, 2012
ZMOS TECHNOLOGY, INC.
Seung-Moon Yoo
G11 - INFORMATION STORAGE
Information
Patent Application
DEPRESSABLE TOUCH SENSOR
Publication number
20100302153
Publication date
Dec 2, 2010
SYNAPTICS INCORPORATED
James Jung
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DYNAMIC MEMORY REFRESH CONFIGURATIONS AND LEAKAGE CONTROL METHODS
Publication number
20080031068
Publication date
Feb 7, 2008
ZMOS TECHNOLOGY, INC.
Seung-Moon Yoo
G11 - INFORMATION STORAGE
Information
Patent Application
LOW POWER MEMORY CONTROL CIRCUITS AND METHODS
Publication number
20070081405
Publication date
Apr 12, 2007
ZMOS TECHNOLOGY, INC.
Seung-Moon Yoo
G11 - INFORMATION STORAGE
Information
Patent Application
Source transistor configurations and control methods
Publication number
20070063763
Publication date
Mar 22, 2007
Seung-Moon Yoo
H03 - BASIC ELECTRONIC CIRCUITRY