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

Charles M. Grimm

DEDelco Electronics: 2 patents #209 of 908Top 25%
Delphi Technologies: 2 patents #1,417 of 4,124Top 35%
General Motors: 2 patents #6,250 of 18,328Top 35%
Luxembourg, IN: #1 of 1 inventorsTop 100%
Overall (All Time): #994,205 of 4,157,543Top 25%
5 Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
9745966 Floating solar collector assisted OTEC generator 2017-08-29
6766425 Calibration method implementing segmented flash memory and RAM overlay Dale W. Deutscher, Mary T. Hedges, Roy M. Fildes, Kevin M. Gertiser, W. Allen +2 more 2004-07-20
6681173 Method and system for determining angular crankshaft position prior to a cranking event Steven Richard Turner, Michael J Nickels, Brian J. Denta 2004-01-20
5291409 Spark timing control system Daniel J. Richardson 1994-03-01
5023778 Interprocessor communication method Robert C. Simon, Jr., Dale W. Deutscher, Dennis D. Thompson, Kirk A. Bailey 1991-06-11