Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
WD

Weiwen Deng

General Motors: 28 patents #399 of 18,328Top 3%
1M1More: 2 patents #13 of 36Top 40%
Xiaomi: 1 patents #677 of 1,395Top 50%
Delphi Technologies: 1 patents #2,130 of 4,124Top 55%
Irvine, CA: #233 of 6,241 inventorsTop 4%
California: #13,267 of 386,348 inventorsTop 4%
Overall (All Time): #93,545 of 4,157,543Top 3%
36 Patents All Time

Issued Patents All Time

Showing 26–36 of 36 patents

Patent #TitleCo-InventorsDate
7154385 Vehicle-trailer backing up system using active front steer Yong H. Lee, Yuen-Kwok Chin, William C. Lin 2006-12-26
6999856 Trailer tongue length estimation using a trailer yaw rate sensor Yong H. Lee 2006-02-14
6965820 Robust steering-pull torque compensation Sanket Amberkar, Ashok Chandy, Kathryn L. Pattok, Mark P. Colosky, William C. Lin +1 more 2005-11-15
6956468 Sensing mechanism for hitch articulation angle Yong H. Lee, Willard A. Hall, Thomas R. Brown, Joseph J. Gies, III 2005-10-18
6865468 Method and apparatus for vehicle stability enhancement system William C. Lin, Shih-Ken Chen, Yuen-Kwok Chin, David S. Rule, David Lynch 2005-03-08
6854557 Anti-jackknife control for vehicle-trailer backing up using rear-wheel steer control Yong H. Lee 2005-02-15
6838979 Vehicle-trailer backing up jackknife detection and warning system Yong H. Lee, Yuen-Kwok Chin 2005-01-04
6806809 Trailer tongue length estimation using a hitch angle sensor Yong H. Lee 2004-10-19
6580988 Rear wheel steering control William C. Lin, Yuen-Kwok Chin, Scott P. Sherman, Paul A. Grougan, Eugene A. Rodden 2003-06-17
6560524 Integration of rear wheel steering with vehicle stability enhancement system William C. Lin, Yuen-Kwok Chin, David M. Sidlosky, David S. Rule 2003-05-06
6292094 Vehicle-trailer backing-up control system with vehicle rear wheel steering Yuen-Kwok Chin, William C. Lin, David S. Rule, Yong H. Lee 2001-09-18