LJ

Leif Kilkenny Johnson

NT Norwich Technologies: 2 patents #1 of 6Top 20%
🗺 Texas: #1,731 of 16,454 inventorsTop 15%
Overall (2022): #72,362 of 548,613Top 15%
3
Patents 2022

Issued Patents 2022

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11519504 Piston ring for floating piston in a thermal energy storage system Troy O. McBride, Jonathan A. Lynch, Joel Stettenheim, Oliver James Brambles, Per Erik Kristoffer Edstrom 2022-12-06
11493281 Floating separator piston for a thermal energy storage system Troy O. McBride, Jonathan A. Lynch, Joel Stettenheim, Oliver James Brambles, Per Erik Kristoffer Edstrom 2022-11-08
11272692 Poultry feed device 2022-03-15