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last 30 patents
Information
Patent Grant
Interconnect structures including a fin structure and a metal cap
Patent number
11,929,314
Issue date
Mar 12, 2024
Taiwan Semiconductor Manufacturing Company, Ltd
Chun-Hsien Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of fabricating dual high-k metal gates for MOS devices
Patent number
9,263,445
Issue date
Feb 16, 2016
Taiwan Semiconductor Manufacturing Company, Ltd.
Peng-Fu Hsu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of fabricating dual high-k metal gate for MOS devices
Patent number
8,853,068
Issue date
Oct 7, 2014
Taiwan Semiconductor Manufacturing Company, Ltd.
Peng-Fu Hsu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
CMOS dual metal gate semiconductor device
Patent number
8,836,038
Issue date
Sep 16, 2014
Taiwan Semiconductor Manufacturing Company, Ltd.
Yong-Tian Hou
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Hybrid process for forming metal gates of MOS devices
Patent number
8,536,660
Issue date
Sep 17, 2013
Taiwan Semiconductor Manufacturing Company, Ltd.
Peng-Fu Hsu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Disc package assembly
Patent number
8,418,848
Issue date
Apr 16, 2013
Princo Middle East FZE
Peng-Kai Hsu
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor devices and methods with bilayer dielectrics
Patent number
8,384,159
Issue date
Feb 26, 2013
Taiwan Semiconductor Manufacturing Company, Ltd.
Fong-Yu Yen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method to improve dielectric quality in high-k metal gate technology
Patent number
8,324,090
Issue date
Dec 4, 2012
Taiwan Semiconductor Manufacturing Company, Ltd.
Yuri Masuoka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of fabricating dual high-k metal gates for MOS devices
Patent number
8,105,931
Issue date
Jan 31, 2012
Taiwan Semiconductor Manufacturing Company, Ltd.
Peng-Fu Hsu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device gate structure including a gettering layer
Patent number
7,989,321
Issue date
Aug 2, 2011
Taiwan Semiconductor Manufacturing Company, Ltd.
Chien-Hao Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor devices with dual-metal gate structures and fabricati...
Patent number
7,947,591
Issue date
May 24, 2011
Taiwan Semiconductor Manufacturing Co., Ltd.
Peng-Fu Hsu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Base oxide engineering for high-K gate stacks
Patent number
7,939,396
Issue date
May 10, 2011
Taiwan Semiconductor Manufacturing Company, Ltd.
Peng-Fu Hsu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Contact hole structures and contact structures and fabrication meth...
Patent number
7,875,547
Issue date
Jan 25, 2011
Taiwan Semiconductor Manufacturing Co., Ltd.
Ju-Wang Hsu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Hybrid process for forming metal gates
Patent number
7,812,414
Issue date
Oct 12, 2010
Taiwan Semiconductor Manufacturing Company, Ltd.
Yong-Tian Hou
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
MOS devices with continuous contact etch stop layer
Patent number
7,732,878
Issue date
Jun 8, 2010
Taiwan Semiconductor Manufacturing Company, Ltd.
Liang-Gi Yao
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
FIN-FET device structure formed employing bulk semiconductor substrate
Patent number
7,663,185
Issue date
Feb 16, 2010
Taiwan Semiconductor Manufacturing Co, Ltd.
Kuang-Hsin Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for photoresist stripping and treatment of low-k dielectric...
Patent number
7,598,176
Issue date
Oct 6, 2009
Taiwan Semiconductor Manufacturing Co. Ltd.
Jang-Shiang Tsai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor devices and methods with bilayer dielectrics
Patent number
7,531,399
Issue date
May 12, 2009
Taiwan Semiconductor Manufacturing Company
Fong-Yu Yen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Measuring low dielectric constant film properties during processing
Patent number
7,400,401
Issue date
Jul 15, 2008
Taiwan Semiconductor Manufacturing Co., Ltd.
Jang-Shiang Tsai
G01 - MEASURING TESTING
Information
Patent Grant
Semiconductor devices with dual-metal gate structures and fabricati...
Patent number
7,378,713
Issue date
May 27, 2008
Taiwan Semiconductor Manufacturing Co., Ltd.
Peng-Fu Hsu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Wet cleaning cavitation system and method to remove particulate waf...
Patent number
7,373,941
Issue date
May 20, 2008
Taiwan Semiconductor Manufacturing Co. Ltd.
Chun-Li Chou
B08 - CLEANING
Information
Patent Grant
Methods and structures for critical dimension and profile measurement
Patent number
7,208,331
Issue date
Apr 24, 2007
Taiwan Semiconductor Manufacturing Co., Ltd.
Jyu-Horng Shieh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Process for removing organic materials during formation of a metal...
Patent number
7,122,484
Issue date
Oct 17, 2006
Taiwan Semiconductor Manufacturing Company, Ltd.
Baw-Ching Perng
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Process for improving dielectric properties in low-k organosilicate...
Patent number
7,074,727
Issue date
Jul 11, 2006
Taiwan Semiconductor Manufacturing Company, Ltd.
Peng-Fu Hsu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Zirconium oxide and hafnium oxide etching using halogen containing...
Patent number
7,012,027
Issue date
Mar 14, 2006
Taiwan Semiconductor Manufacturing Company, Ltd.
Baw-Ching Perng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Wet etchant composition and method for etching HfO2 and ZrO2
Patent number
6,969,688
Issue date
Nov 29, 2005
Taiwan Semiconductor Manufacturing Co., Ltd
Baw-Ching Perng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Aqueous cleaning composition containing copper-specific corrosion i...
Patent number
6,864,193
Issue date
Mar 8, 2005
Taiwan Semiconductor Manufacturing Co., Ltd.
Chun-Li Chou
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Methods for improving sheet resistance of silicide layer after remo...
Patent number
6,838,381
Issue date
Jan 4, 2005
Taiwan Semiconductor Manufacturing Company, Ltd.
Peng-Fu Hsu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Metal silicide etch resistant plasma etch method
Patent number
6,706,640
Issue date
Mar 16, 2004
Taiwan Semiconductor Manufacturing Co., Ltd
Ming-Huan Tsai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Self-reducible copper(II) source reagents for chemical vapor deposi...
Patent number
6,369,256
Issue date
Apr 9, 2002
National Research Council of Canada
Yun Chi
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
CONTACT FEATURES OF SEMICONDUCTOR DEVICE AND METHOD OF FORMING SAME
Publication number
20240387265
Publication date
Nov 21, 2024
Taiwan Semiconductor Manufacturing Co., Ltd.
Pin-Wen Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
INTERCONNECT STRUCTURES AND MANUFACTURING METHOD THEREOF
Publication number
20240170381
Publication date
May 23, 2024
Taiwan Semiconductor Manufacturing Company, Ltd.
Chun-Hsien HUANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE PRE-CLEANING
Publication number
20230386822
Publication date
Nov 30, 2023
Taiwan Semiconductor Manufacturing Company, Ltd.
Yi-Hsiang CHAO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CONTACT FEATURES OF SEMICONDUCTOR DEVICE AND METHOD OF FORMING SAME
Publication number
20230260836
Publication date
Aug 17, 2023
Taiwan Semiconductor Manufacturing Co., Ltd.
Pei Shan Chang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CONTACT FEATURES OF SEMICONDUCTOR DEVICE AND METHOD OF FORMING SAME
Publication number
20230223302
Publication date
Jul 13, 2023
Taiwan Semiconductor Manufacturing Co., Ltd.
Pin-Wen Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
INTERCONNECT STRUCTURES AND MANUFACTURING METHOD THEREOF
Publication number
20220293503
Publication date
Sep 15, 2022
Taiwan Semiconductor Manufacturing Company Limited
Chun-Hsien HUANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF FABRICATING DUAL HIGH-K METAL GATES FOR MOS DEVICES
Publication number
20150021705
Publication date
Jan 22, 2015
Taiwan Semiconductor Manufacturing Company, Ltd.
Peng-Fu Hsu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DISC PACKAGE ASSEMBLY
Publication number
20130008811
Publication date
Jan 10, 2013
PRINCO AMERICA CORP.
Peng-Kai Hsu
G11 - INFORMATION STORAGE
Information
Patent Application
METHOD OF FABRICATING DUAL HIGH-K METAL GATE FOR MOS DEVICES
Publication number
20120086085
Publication date
Apr 12, 2012
Taiwan Semiconductor Manufacturing Company, Ltd.
Peng-Fu Hsu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Hybrid Process for Forming Metal Gates
Publication number
20110001194
Publication date
Jan 6, 2011
Taiwan Semiconductor Manufacturing Company, Ltd.
Yong-Tian Hou
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HIGH-K METAL GATE STRUCTURE INCLUDING BUFFER LAYER
Publication number
20100052077
Publication date
Mar 4, 2010
Taiwan Semiconductor Manufacturing Company, Ltd.
Peng-Fu Hsu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD TO IMPROVE DIELECTRIC QUALITY IN HIGH-K METAL GATE TECHNOLOGY
Publication number
20100052063
Publication date
Mar 4, 2010
Taiwan Semiconductor Manufacturing Company, Ltd.
Yuri Masuoka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF FABRICATING DUAL HIGH-K METAL GATES FOR MOS DEVICES
Publication number
20100052067
Publication date
Mar 4, 2010
Taiwan Semiconductor Manufacturing Company, Ltd.
Peng-Fu Hsu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE GATE STRUCTURE INCLUDING A GETTERING LAYER
Publication number
20100048010
Publication date
Feb 25, 2010
Taiwan Semiconductor Manufacturing Company, Ltd.
Chien-Hao Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICES AND METHODS WITH BILAYER DIELECTRICS
Publication number
20090315125
Publication date
Dec 24, 2009
Taiwan Semiconductor Manufacturing Company, Ltd.
Fong-Yu Yen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Hybrid Process for Forming Metal Gates of MOS Devices
Publication number
20090230479
Publication date
Sep 17, 2009
Peng-Fu Hsu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICES WITH DUAL-METAL GATE STRUCTURES AND FABRICATI...
Publication number
20080188044
Publication date
Aug 7, 2008
Taiwan Semiconductor Manufacturing Co., LTD
Peng-Fu Hsu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Hybrid process for forming metal gates
Publication number
20080173947
Publication date
Jul 24, 2008
Yong-Tian Hou
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICES WITH DUAL-METAL GATE STRUCTURES AND FABRICATI...
Publication number
20080099851
Publication date
May 1, 2008
Taiwan Semiconductor Manufacturing Co., LTD
Peng-Fu Hsu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MOS devices with continuous contact etch stop layer
Publication number
20080093675
Publication date
Apr 24, 2008
Liang-Gi Yao
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICES AND METHODS WITH BILAYER DIELECTRICS
Publication number
20080070395
Publication date
Mar 20, 2008
Taiwan Semiconductor Manufacturing Company, Ltd.
Fong-Yu Yen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHODS OF FORMING METAL-CONTAINING GATE STRUCTURES
Publication number
20080050879
Publication date
Feb 28, 2008
Taiwan Semiconductor Manufacturing Co., LTD
Cheng-Lung Hung
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device having nitrided high-k gate dielectric and met...
Publication number
20080001237
Publication date
Jan 3, 2008
Taiwan Semiconductor Manufacturing Company, Ltd.
Vincent S. Chang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Base oxide engineering for high-K gate stacks
Publication number
20070287199
Publication date
Dec 13, 2007
Taiwan Semiconductor Manufacturing Company, Ltd.
Peng-Fu Hsu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FIN-FET device structure formed employing bulk semiconductor substrate
Publication number
20070272954
Publication date
Nov 29, 2007
Taiwan Semiconductor Manufacturing Co., Ltd.
Kuang-Hsin Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CMOS device having PMOS and NMOS transistors with different gate st...
Publication number
20070228480
Publication date
Oct 4, 2007
Taiwan Semiconductor Manufacturing Co., Ltd.
Fong-Yu Yen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Measuring low dielectric constant film properties during processing
Publication number
20060220653
Publication date
Oct 5, 2006
Taiwan Semiconductor Manufacturing Co., Ltd.
Jang-Shiang Tsai
G01 - MEASURING TESTING
Information
Patent Application
Contact hole structures and contact structures and fabrication meth...
Publication number
20060154478
Publication date
Jul 13, 2006
Taiwan Semiconductor Manufacturing Co., Ltd.
Ju-Wang Hsu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Methods and structures for critical dimension and profile measurement
Publication number
20060073620
Publication date
Apr 6, 2006
Jyu-Horng Shieh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method for photoresist stripping and treatment of low-k dielectric...
Publication number
20060063386
Publication date
Mar 23, 2006
Jang-Shiang Tsai
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY