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

Christopher J. Johns

TETerrapower: 1 patents #20 of 32Top 65%
Tacoma, WA: #24 of 68 inventorsTop 40%
Washington: #4,569 of 12,901 inventorsTop 40%
Overall (2017): #464,116 of 506,227Top 95%
1 Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9721678 Nuclear fuel assembly design Jesse R. Cheatham, III, Michael E. Cohen, Pavel Hejzlar, Brian C. Johnson, Robert C. Petroski +4 more 2017-08-01