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

Keith E. Stephens — 2 Patents in 2016

BIBuilding Materials Investment: 2 patents #13 of 35Top 40%
Waxahachie, TX: #1 of 13 inventorsTop 8%
Texas: #2,523 of 14,752 inventorsTop 20%
Overall (2016): #124,403 of 481,213Top 30%
2 Patents 2016

Issued Patents 2016

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9493654 Preparation of industrial asphalt Nicholas Soto, Denis Muki Tibah 2016-11-15
9457354 System and method for continuous processing of recyclable material James A. Svec, Denis Muki Tibah 2016-10-04