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Taoyuan, TW
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Patents Grants
last 30 patents
Information
Patent Grant
Dual facing BSI image sensors with wafer level stacking
Patent number
11,894,408
Issue date
Feb 6, 2024
Taiwan Semiconductor Manufacturing Company, Ltd.
Ping-Yin Liu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Solid-state image sensor including modulation layer decreasing peta...
Patent number
11,710,754
Issue date
Jul 25, 2023
VISERA TECHNOLOGIES COMPANY LIMIIED
Yu-Chi Chang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Dual facing BSI image sensors with wafer level stacking
Patent number
11,037,978
Issue date
Jun 15, 2021
Taiwan Semiconductor Manufacturing Company, Ltd.
Ping-Yin Liu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Methods for hybrid wafer bonding integrated with CMOS processing
Patent number
10,510,597
Issue date
Dec 17, 2019
Taiwan Semiconductor Manufacturing Company, Ltd.
Pin-Nan Tseng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Dual facing BSI image sensors with wafer level stacking
Patent number
10,453,889
Issue date
Oct 22, 2019
Taiwan Semiconductor Manufacturing Company, Ltd.
Ping-Yin Liu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Methods for hybrid wafer bonding integrated with CMOS processing
Patent number
9,728,453
Issue date
Aug 8, 2017
Taiwan Semiconductor Manufacturing Company, Ltd.
Pin-Nan Tseng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Dual facing BSI image sensors with wafer level stacking
Patent number
9,711,555
Issue date
Jul 18, 2017
Taiwan Semiconductor Manufacturing Company, Ltd.
Ping-Yin Liu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Multi-layer wiring structure having conductive sidewall etch stoppe...
Patent number
6,448,649
Issue date
Sep 10, 2002
Taiwan Semiconductor Manufacturing Company
Chung-Kuang Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Layout pattern for improved MOS device matching
Patent number
6,169,314
Issue date
Jan 2, 2001
Taiwan Semiconductor Manufacturing Company
Shyh-Chyi Wong
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Layout pattern for improved MOS device matching
Patent number
5,952,698
Issue date
Sep 14, 1999
Taiwan Semiconductor Manufacturing Company, Ltd.
Shyh-Chyi Wong
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Selective partial curing of spin-on-glass by ultraviolet radiation...
Patent number
5,866,481
Issue date
Feb 2, 1999
Taiwan Semiconductor Manufacturing Company Ltd.
Chia-Shiung Tsai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Self-aligned tungsen etch back process to minimize seams in tungste...
Patent number
5,801,096
Issue date
Sep 1, 1998
Taiwan Semiconductor Manufacturing Company Ltd.
Chung-Kuang Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of making a multi-layer wiring structure having conductive s...
Patent number
5,756,396
Issue date
May 26, 1998
Taiwan Semiconductor Manufacturing Company Ltd.
Chung-Kuang Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for fabricating double silicide gate electrode structures on...
Patent number
5,723,893
Issue date
Mar 3, 1998
Taiwan Semiconductor Manufacturing Company, Ltd.
Douglas Chen-Hua Yu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Profile improvement of a metal interconnect structure on a tungsten...
Patent number
5,712,207
Issue date
Jan 27, 1998
Taiwan Semiconductor Manufacturing Company, Ltd.
Chung-Kuang Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for making metal contacts and interconnections concurrently...
Patent number
5,702,982
Issue date
Dec 30, 1997
Taiwan Semiconductor Manufacturing Company, Ltd.
Chung-Kuang Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Chemical/mechanical planarization (CMP) apparatus and polish method
Patent number
5,575,706
Issue date
Nov 19, 1996
Taiwan Semiconductor Manufacturing Company Ltd.
Chia S. Tsai
B24 - GRINDING POLISHING
Information
Patent Grant
Method of forming a resistor for ESD protection in a self aligned s...
Patent number
5,547,881
Issue date
Aug 20, 1996
Taiwan Semiconductor Manufacturing Company Ltd.
Jau-Jey Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Oxygen plasma etch process post contact layer etch back
Patent number
5,521,121
Issue date
May 28, 1996
Taiwan Semiconductor Manufacturing Company
Chia S. Tsai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Capping free metal silicide integrated process
Patent number
5,411,907
Issue date
May 2, 1995
Taiwan Semiconductor Manufacturing Company
Chue-San Yoo
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
DUAL FACING BSI IMAGE SENSORS WITH WAFER LEVEL STACKING
Publication number
20240178263
Publication date
May 30, 2024
Taiwan Semiconductor Manufacturing Company, Ltd.
Ping-Yin Liu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SOLID-STATE IMAGE SENSOR
Publication number
20230268364
Publication date
Aug 24, 2023
VisEra Technologies Company Limited
Pin-Chia TSENG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SOLID-STATE IMAGE SENSOR
Publication number
20220102412
Publication date
Mar 31, 2022
VisEra Technologies Company Limited
Yu-Chi CHANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Dual Facing BSI Image Sensors With Wafer Level Stacking
Publication number
20210305292
Publication date
Sep 30, 2021
Taiwan Semiconductor Manufacturing Company, Ltd.
Ping-Yin Liu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Dual Facing BSI Image Sensors with Wafer Level Stacking
Publication number
20200052014
Publication date
Feb 13, 2020
Taiwan Semiconductor Manufacturing Company, Ltd.
Ping-Yin Liu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Methods for Hybrid Wafer Bonding Integrated with CMOS Processing
Publication number
20170338150
Publication date
Nov 23, 2017
Taiwan Semiconductor Manufacturing Company, Ltd.
Pin-Nan Tseng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Dual Facing BSI Image Sensors with Wafer Level Stacking
Publication number
20170317118
Publication date
Nov 2, 2017
Taiwan Semiconductor Manufacturing Company, Ltd.
Ping-Yin Liu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Dual Facing BSI Image Sensors with Wafer Level Stacking
Publication number
20150091124
Publication date
Apr 2, 2015
Taiwan Semiconductor Manufacturing Company, Ltd.
Ping-Yin Liu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Methods for Hybrid Wafer Bonding Integrated with CMOS Processing
Publication number
20140273347
Publication date
Sep 18, 2014
Taiwan Semiconductor Manufacturing Company, Ltd.
Pin-Nan Tseng
H01 - BASIC ELECTRIC ELEMENTS