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

Robert A. Parks — 10 Patents

BOBOE: 7 patents #2,731 of 12,373Top 25%
DFDrexel Heritage Furnishing: 1 patents #2 of 3Top 70%
JTJohnson Controls Technology: 1 patents #994 of 2,110Top 50%
Springport, IN: #1 of 5 inventorsTop 20%
Indiana: #3,661 of 33,936 inventorsTop 15%
Overall (All Time): #511,747 of 4,157,543Top 15%
10 Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
9827520 Integrated filter support Jeffrey N. Nichols, Bart A. Balthazor, Wayne E. Romero, Tony M. Clark, Thomas J. Martin +3 more 2017-11-28
7351233 Subcutaneous vascular access port, needle and kit, and methods of using same 2008-04-01
6095210 Woodworking shaper head 2000-08-01
5438271 Biosensing meter which detects proper electrode engagement and distinguishes sample and check strips Bradley E. White, Paul G. Ritchie 1995-08-01
5405511 Biosensing meter with ambient temperature estimation method and system Bradley E. White, Michael L. Brown, Paul G. Ritchie, Vladimir Svetnik, Stefan Weinert 1995-04-11
5366609 Biosensing meter with pluggable memory key Bradley E. White, Paul G. Ritchie, Terry A. Beaty 1994-11-22
5352351 Biosensing meter with fail/safe procedures to prevent erroneous indications Bradley E. White, Paul G. Ritchie, Vladimir Svetnik 1994-10-04
4999582 Biosensor electrode excitation circuit Bradley E. White 1991-03-12
4999632 Analog to digital conversion with noise reduction 1991-03-12
4963814 Regulated bifurcated power supply Bradley E. White 1990-10-16