JB

Jim Bierkamp

PP Proton Power: 2 patents #8 of 17Top 50%
📍 Loudon, TN: #33 of 80 inventorsTop 45%
🗺 Tennessee: #7,532 of 20,272 inventorsTop 40%
Overall (All Time): #1,910,904 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10689581 Biochar products and production Samuel C. Weaver, Daniel L. Hensley, Neal Evans, Will Johnson, Bryan Biss +4 more 2020-06-23
9890332 Biochar products and production Samuel C. Weaver, Daniel L. Hensley, Neal Evans, Will Johnson, Bryan Biss +4 more 2018-02-13