PC

Paul R. Campbell

The Procter & Gamble: 7 patents #1,857 of 10,133Top 20%
General Motors: 1 patents #9,361 of 18,328Top 55%
📍 Rochester, MI: #121 of 860 inventorsTop 15%
🗺 Michigan: #10,567 of 86,293 inventorsTop 15%
Overall (All Time): #539,874 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
12381266 Battery cell group temperature measurement system Roger M. Brisbane, Seth P. Mansfield 2025-08-05
5176279 Container cap Dieter Dehn, John C. Woodlock 1993-01-05
D277550 Jar Robert E. Dilgard, William J. O'Neil 1985-02-12
D274501 Bottle 1984-07-03
D258801 Bottle John Pardo 1981-04-07
D256946 Spray pump John Pardo 1980-09-16
D256431 Bottle John Pardo 1980-08-19
D255614 Non-woven sheet material or the like Donald T. Appleman 1980-06-24
D255615 Non-woven sheet material or the like Donald T. Appleman 1980-06-24