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

Paul Daugherty — 2 Patents

TETechnicare: 1 patents #48 of 100Top 50%
Northglenn, CO: #46 of 143 inventorsTop 35%
Colorado: #17,188 of 40,980 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Paul Daugherty has been granted 2 US patents while listed as an inventor at Technicare. The first was granted in 1981 and the most recent in December 1984. Paul Daugherty ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Paul Daugherty in Northglenn, CO, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4486114 Interchangeable component identification system Dale C. Rudolph, Michael D. Ray, Richard L. Hansher 1984-12-04
4244227 Interchangeable component identification system Dale C. Rudolph, Michael D. Ray, Richard L. Hansher 1981-01-13