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

Robert E. Fischell

ASAngel Medical Systems: 21 patents #5 of 12Top 45%
NENeuropace: 20 patents #6 of 48Top 15%
CACathco: 19 patents #1 of 4Top 25%
COCordis: 18 patents #13 of 577Top 3%
The Johns Hopkins University: 17 patents #56 of 4,416Top 2%
ISIsostent: 12 patents #1 of 13Top 8%
ASAblative Solutions: 11 patents #10 of 13Top 80%
FIFischell Innovations: 9 patents #1 of 6Top 20%
ASAseko: 8 patents #3 of 6Top 50%
ENEneura: 6 patents #1 of 17Top 6%
SSSvelte Medical Systems: 6 patents #1 of 5Top 20%
MIMedi Innovations: 4 patents #1 of 4Top 25%
AIArrow International Investment: 2 patents #10 of 31Top 35%
ARAmerican Regent: 1 patents #130 of 274Top 50%
PAParker-Hannifin: 1 patents #643 of 1,656Top 40%
UFUS Air Force: 1 patents #6,190 of 16,312Top 40%
CBC.R. Bard: 1 patents #696 of 1,139Top 65%
Dayton, MD: #1 of 44 inventorsTop 3%
Maryland: #10 of 35,612 inventorsTop 1%
Overall (All Time): #3,214 of 4,157,543Top 1%
204 Patents All Time

Issued Patents All Time

Showing 201–204 of 204 patents

Patent #TitleCo-InventorsDate
4422330 Low susceptibility proof mass for a single axis drag compensation system 1983-12-27
4373527 Implantable, programmable medication infusion system 1983-02-15
4295474 Recorder with patient alarm and service request systems suitable for use with automatic implantable defibrillator 1981-10-20
4275739 Charge control switch responsive to cell casing deflection 1981-06-30