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

Robert James Copeland — 1 Patent in 2021

TRTda Research: 1 patents #2 of 15Top 15%
Arvada, CO: #42 of 135 inventorsTop 35%
Colorado: #1,686 of 5,235 inventorsTop 35%
Overall (2021): #286,243 of 548,734Top 55%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10899973 Process for generating high purity synthesis gas hydrogen from heavy oil or hydrocarbons Girish Srinivas, Steven Charles Gebhard, Steve Schwab 2021-01-26