Chen; Shaotang

Patent Applications and Registrations

Patent applications and USPTO patent grants for Chen; Shaotang.The latest application filed is for "electromagnetic sensor direct communication algorithm to a digital microprocessor".

Company Profile

0.8.5

Chen; Shaotang - Troy MI
Chen; Shaotang - Madison WI

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Electromagnetic sensor direct communication algorithm to a digital microprocessor Grant 7,298,967 - Chen , et al. November 20, 2	2007-11-20
Apparatus for sensing position and/or torque Grant 7,210,360 - Schroeder , et al. May 1, 2	2007-05-01
Electromagnetic sensor direct communication algorithm to a digital microprocessor App 20060241790 - Chen; Shaotang ; et al.	2006-10-26
Dual-stage drive for switched reluctance electric machines Grant 6,987,375 - Chen January 17, 2	2006-01-17
Apparatus for sensing position and/or torque App 20040250632 - Schroeder, Thaddeus ; et al.	2004-12-16
Dual-stage drive for switched reluctance electric machines App 20040085040 - Chen, Shaotang	2004-05-06
Power failure tolerant motor drives for dual voltage systems Grant 6,693,403 - Chen February 17, 2	2004-02-17
Power failure tolerant motor drives for dual voltage systems App 20030146730 - Chen, Shaotang	2003-08-07
Low ripple torque control of a permanent magnet motor without using current sensors Grant 6,498,449 - Chen , et al. December 24, 2	2002-12-24
Torque ripple free electric power steering Grant 6,498,451 - Boules , et al. December 24, 2	2002-12-24
Passive Starting Of A Torque-ripple-free Electric Power Steering System App 20020112913 - Chen, Shaotang ; et al.	2002-08-22
Method and apparatus for robust generation of an index pulse for an electric power steering system Grant 6,329,782 - Chen , et al. December 11, 2	2001-12-11
Passively clamped quasi-resonant DC link converters Grant 5,841,644 - Lipo , et al. November 24, 1	1998-11-24

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