WJ

William Johnston

CT Crimson Trace: 3 patents #1 of 4Top 25%
MG Multi-Chem Group: 1 patents #1 of 9Top 15%
📍 Sherwood, OR: #3 of 45 inventorsTop 7%
🗺 Oregon: #507 of 4,240 inventorsTop 15%
Overall (2022): #36,885 of 548,613Top 7%
4
Patents 2022

Issued Patents 2022

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11391543 Alignment ring for scope Jason Matthew Clark, Eric Petterson, Eric David Marvin 2022-07-19
D956166 Laser device 2022-06-28
11300372 System for hydrogen detection in cooling towers 2022-04-12
D943046 Grip 2022-02-08