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

Robert C. Miller

STSandisk Technologies: 67 patents #243 of 2,224Top 15%
WEWestinghouse Electric: 30 patents #15 of 5,139Top 1%
UCUniversity Of British Columbia: 9 patents #50 of 1,308Top 4%
DCDupont Tate & Lyle Bio Products Co.: 8 patents #4 of 10Top 40%
Sumitomo Electric Industries: 6 patents #4,612 of 21,551Top 25%
CACaldon: 6 patents #2 of 13Top 20%
Kabushiki Kaisha Toshiba: 5 patents #5,683 of 21,451Top 30%
ACAbb Power T&D Company: 4 patents #18 of 231Top 8%
ASAsea Brown Boveri, S.A.: 2 patents #162 of 1,048Top 20%
IVImec Vzw: 2 patents #272 of 1,046Top 30%
OWOwens-Illinois: 2 patents #89 of 322Top 30%
SCSocket Communications: 1 patents #14 of 19Top 75%
The Dow Chemical: 1 patents #2,215 of 4,115Top 55%
TLThe Summa Group Limited: 1 patents #1 of 7Top 15%
KEKellogg: 1 patents #122 of 236Top 55%
AAAbb Technology Ag: 1 patents #541 of 1,391Top 40%
BIBuckman Laboratories International: 1 patents #64 of 160Top 40%
CICameron International: 1 patents #365 of 660Top 60%
HHHughes Helicopters: 1 patents #11 of 26Top 45%
ATAT&T: 1 patents #10,626 of 18,772Top 60%
LELecroy: 1 patents #47 of 77Top 65%
NONorthrop: 1 patents #86 of 277Top 35%
OCOwens-Brockway Glass Container: 1 patents #209 of 327Top 65%
OCOwens-Illinois Glass Container: 1 patents #13 of 22Top 60%
Evergem, CA: #1 of 2 inventorsTop 50%
Overall (All Time): #5,888 of 4,157,543Top 1%
154 Patents All Time

Issued Patents All Time

Showing 151–154 of 154 patents

Patent #TitleCo-InventorsDate
4229775 Circuit breaker magnetic trip device with time delay 1980-10-21
4225771 Method and apparatus for monitoring arc welding James Justice, Paul Kennedy 1980-09-30
4218614 Device for measuring vibration amplitude 1980-08-19
4211922 Heliostat guidance Eugene G. Vaerewyck, Arthur E. Anderson 1980-07-08