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

Arrol Bryant — 1 Patent in 2021

PPPlug Power: 1 patents #1 of 7Top 15%
Spokane, WA: #29 of 101 inventorsTop 30%
Washington: #4,694 of 13,672 inventorsTop 35%
Overall (2021): #525,508 of 548,734Top 100%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10957929 Fuel cell stack Scott A. Spink, David R. Lott 2021-03-23 $485,724,000