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Patents Grants
last 30 patents
Information
Patent Grant
Preparation method for accurate pattern of integrated circuit
Patent number
11,699,594
Issue date
Jul 11, 2023
Etownip Microelectronics (Beijing) Co., LTD.
Hanming Wu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
TSV interconnect structure and manufacturing method thereof
Patent number
10,515,892
Issue date
Dec 24, 2019
Semiconductor Manufacturing International (Shanghai) Corporation
Weihai Bu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device, related manufacturing method, and related ele...
Patent number
10,128,117
Issue date
Nov 13, 2018
Semiconductor Manufacturing International (Shanghai) Corporation
Wenbo Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device, related manufacturing method, and related ele...
Patent number
9,799,525
Issue date
Oct 24, 2017
SEMICONDUCTOR MANUFACTURING INTERNATIONAL (SHANGHAI) CORP.
Wenbo Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fin-type field effect transistor and manufacturing method thereof
Patent number
9,590,031
Issue date
Mar 7, 2017
Semiconductor Manufacturing International (Shanghai) Corporation
Deyuan Xiao
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for fabricating quasi-SOI source/drain field effect transist...
Patent number
9,349,588
Issue date
May 24, 2016
Peking University
Ru Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for dual energy implantation for ultra-shallow junction form...
Patent number
9,024,281
Issue date
May 5, 2015
Semiconductor Manufacturing International (Shanghai) Corporation
Hanming Wu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
CMOS devices and fabrication method
Patent number
8,901,675
Issue date
Dec 2, 2014
Semiconductor Manufacturing International Corp
Weihai Bu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Silicon germanium and polysilicon gate structure for strained silic...
Patent number
8,551,831
Issue date
Oct 8, 2013
Semiconductor Manufacturing International (Shanghai) Corporation
Da Wei Gao
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for dual energy implantation for ultra-shallow junction form...
Patent number
8,466,050
Issue date
Jun 18, 2013
Semiconductor Manufacturing International (Shanghai) Corporation
Hanming Wu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method and structure using a pure silicon dioxide hardmask for gate...
Patent number
8,106,423
Issue date
Jan 31, 2012
Semiconductor Manufacturing International (Shanghai) Corporation
Hanming Wu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Metal hard mask method and structure for strained silicon MOS trans...
Patent number
7,709,336
Issue date
May 4, 2010
Semiconductor Manufacturing International (Shanghai) Corporation
Xian J. Ning
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method and structure for second spacer formation for strained silic...
Patent number
7,591,659
Issue date
Sep 22, 2009
Semiconductor Manufacturing International (Shanghai) Corporation
John Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Etching method and structure using a hard mask for strained silicon...
Patent number
7,557,000
Issue date
Jul 7, 2009
Semiconductor Manufacturing International (Shanghai) Corporation
John Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method and structure using a pure silicon dioxide hardmask for gate...
Patent number
7,425,488
Issue date
Sep 16, 2008
Semiconductor Manufacturing International (Shanghai)
Hanming Wu
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
PREPARATION METHOD FOR ACCURATE PATTERN OF INTEGRATED CIRCUIT
Publication number
20220051903
Publication date
Feb 17, 2022
Etownip Microelectronics (Beijing) Co.,LTD.
Hanming WU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE, RELATED MANUFACTURING METHOD, AND RELATED ELE...
Publication number
20180012765
Publication date
Jan 11, 2018
Semiconductor Manufacturing International (Shanghai) Corporation
Wenbo WANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR FABRICATING A QUASI-SOI SOURCE-DRAIN MULTI-GATE DEVICE
Publication number
20160247726
Publication date
Aug 25, 2016
PERKING UNIVERSITY
Ru HUANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE, RELATED MANUFACTURING METHOD, AND RELATED ELE...
Publication number
20160240670
Publication date
Aug 18, 2016
Semiconductor Manufacturing International (Shanghai) Corporation
Wenbo WANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR FABRICATING QUASI-SOI SOURCE/DRAIN FIELD EFFECT TRANSIST...
Publication number
20160118245
Publication date
Apr 28, 2016
Peking University
Ru Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FIN-TYPE FIELD EFFECT TRANSISTOR AND MANUFACTURING METHOD THEREOF
Publication number
20150279933
Publication date
Oct 1, 2015
Semiconductor Manufacturing International (Shanghai) Corporation
Deyuan XIAO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
TSV INTERCONNECT STRUCTURE AND MANUFACTURING METHOD THEREOF
Publication number
20140374916
Publication date
Dec 25, 2014
Semiconductor Manufacturing International (Shanghai) Corporation
WEIHAI BU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CMOS DEVICES AND FABRICATION METHOD
Publication number
20140015064
Publication date
Jan 16, 2014
SEMICONDUCTOR MANUFACTURING INTERNATIONAL CORP.
WEIHAI BU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR DUAL ENERGY IMPLANTATION FOR ULTRA-SHALLOW JUNCTION FORM...
Publication number
20130264491
Publication date
Oct 10, 2013
Hanming Wu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR DUAL ENERGY IMPLANTATION FOR ULTRA-SHALLOW JUNCTION FORM...
Publication number
20110143512
Publication date
Jun 16, 2011
Semiconductor Manufacturing International (Shanghai) Corporation
HANMING WU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Silicon Germanium and Polysilicon Gate Structure for Strained Silic...
Publication number
20090152599
Publication date
Jun 18, 2009
Semiconductor Manufacturing International (Shanghai) Corporation
Da Wei Gao
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method and structure using a pure silicon dioxide hardmask for gate...
Publication number
20090065805
Publication date
Mar 12, 2009
Semiconductor Manufacturing International (Shanghai) Corporation
Hanming Wu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ETCHING METHOD AND STRUCTURE IN A SILICON RECESS FOR SUBSEQUENT EPI...
Publication number
20080173941
Publication date
Jul 24, 2008
Semiconductor Manufacturing International (Shanghai) Corporation
Bei Zhu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ETCHING METHOD AND STRUCTURE USING A HARD MASK FOR STRAINED SILICON...
Publication number
20080119032
Publication date
May 22, 2008
Semiconductor Manufacturing International (Shanghai) Corporation
John Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PULSED PLASMA ETCHING METHOD AND APPARATUS
Publication number
20080081483
Publication date
Apr 3, 2008
Semiconductor Manufacturing International (Shanghai) Corporation
Hanming Wu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
In-situ doped silicon germanium and silicon carbide source drain re...
Publication number
20070196992
Publication date
Aug 23, 2007
Semiconductor Manufacturing Int'l (Shanghai) Corporation
Mo Hong Xiang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method and structure for second spacer formation for strained silic...
Publication number
20070077716
Publication date
Apr 5, 2007
Semiconductor Manufacturing International (Shanghai) Corporation
John Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method and structure using a pure silicon dioxide hardmask for gate...
Publication number
20070063221
Publication date
Mar 22, 2007
Semiconductor Manufacturing Int'l (Shanghai) Corporation
Hanming Wu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Metal hard mask method and structure for strained silicon MOS trans...
Publication number
20060194395
Publication date
Aug 31, 2006
Semiconductor Manufacturing International (Shanghai) Corporation
Xian J. Ning
H01 - BASIC ELECTRIC ELEMENTS