Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
JT

Joseph C. Thomas — 1 Patent

KTKey Technology: 1 patents #60 of 131Top 50%
Aberdeen, SD: #18 of 37 inventorsTop 50%
South Dakota: #1,084 of 2,308 inventorsTop 50%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Joseph C. Thomas has been granted 1 US patent while listed as an inventor at Key Technology. All of these patents were granted in 1988. Joseph C. Thomas ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Joseph C. Thomas in Aberdeen, SD, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4793196 Gear coupled, counter-rotating vibratory drive assembly Walter L. Davis 1988-12-27