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

Robert B. McMahan

General Motors: 49 patents #158 of 18,328Top 1%
Daimlerchrysler Ag: 5 patents #313 of 4,854Top 7%
CGChrysler Group: 1 patents #1,051 of 2,641Top 40%
Bloomfield Hills, MI: #19 of 1,072 inventorsTop 2%
Michigan: #717 of 86,293 inventorsTop 1%
Overall (All Time): #43,241 of 4,157,543Top 2%
57 Patents All Time

Issued Patents All Time

Showing 51–57 of 57 patents

Patent #TitleCo-InventorsDate
D489648 Automobile body Jeff C Gale, Norman Kleiner, Gary D. Guichard, Ralph V. Gilles 2004-05-11
D479492 Automobile body Jeff C Gale, Norman Kleiner, Gary D. Guichard, Ralph V. Gilles 2003-09-09
D465750 Vehicle body John G Opfer, Timothy W. Anness, Ralph V. Gilles 2002-11-19
D453713 Automobile body Kevin R. Verduyn, Thomas G. Tremont, Freeman Thomas 2002-02-19
D434999 Automobile body Robert E. Boniface, John D. Bucci, Donald A. Renkert, David C. McKinnon 2000-12-12
D420940 Automobile body Robert E. Boniface, John D. Bucci, Donald A. Renkert, David C. McKinnon 2000-02-22
D396664 Automobile body Robert E. Boniface, John D. Bucci, David C. McKinnon, K. Neil Walling, Ernest J. Barry +4 more 1998-08-04