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Sainan Feng
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Saginaw, MI, US
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Patents Grants
last 30 patents
Information
Patent Grant
Magnetic ring systems for attachment to a shaft and methods of maki...
Patent number
8,083,431
Issue date
Dec 27, 2011
Nexteer (Beijing) Technology Co., Ltd.
Sainan Feng
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Apparatus for sensing angular displacement between first and second...
Patent number
7,639,004
Issue date
Dec 29, 2009
GM Global Technology Operations, Inc.
Mohammed R. Islam
G01 - MEASURING TESTING
Information
Patent Grant
Collapsible steering column assembly
Patent number
7,455,321
Issue date
Nov 25, 2008
Delphi Technologies, Inc.
Ratko Menjak
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Apparatus for sensing position and/or torque
Patent number
7,188,533
Issue date
Mar 13, 2007
Delphi Technologies, Inc.
Eric D. Pattok
G01 - MEASURING TESTING
Information
Patent Grant
Integrated non-contacting torque and absolute position sensor for s...
Patent number
7,174,795
Issue date
Feb 13, 2007
Delphi Technologies, Inc.
Sainan Feng
G01 - MEASURING TESTING
Information
Patent Grant
Apparatus for sensing position and/or torque
Patent number
7,021,160
Issue date
Apr 4, 2006
Delphi Technologies, Inc.
Eric D. Pattok
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
ANTI-ROTATION BUSHING FOR STEERING ASSEMBLY RACK EPS SYSTEM
Publication number
20230213064
Publication date
Jul 6, 2023
STEERING SOLUTIONS IP HOLDING CORPORATION
Sainan Feng
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
UNDER-HOOD STEERING GEAR SEAL INTEGRITY DIAGNOSTIC SYSTEM AND TEST...
Publication number
20220402543
Publication date
Dec 22, 2022
STEERING SOLUTIONS IP HOLDING CORPORATION
Kevin J. Haubenstricker
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
Apparatus for sensing position and/or torque
Publication number
20090027045
Publication date
Jan 29, 2009
Mohammed R. Islam
G01 - MEASURING TESTING
Information
Patent Application
MAGNETIC RING SYSTEMS FOR ATTACHMENT TO A SHAFT AND METHODS OF MAKI...
Publication number
20080254901
Publication date
Oct 16, 2008
Delphi Technologies, Inc.
Sainan Feng
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Collapsible steering column assembly
Publication number
20070194563
Publication date
Aug 23, 2007
Ratko Menjak
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
Apparatus for sensing position and/or torque
Publication number
20050172727
Publication date
Aug 11, 2005
Delphi Technologies, Inc.
Eric D. Pattok
G01 - MEASURING TESTING
Information
Patent Application
Integrated non-contacting torque and absolute position sensor for s...
Publication number
20050172732
Publication date
Aug 11, 2005
Sainan Feng
G01 - MEASURING TESTING
Information
Patent Application
Apparatus for sensing position and/or torque
Publication number
20040250631
Publication date
Dec 16, 2004
Eric D. Pattok
G01 - MEASURING TESTING