RH

Robert H. Hogrefe

AO Access Optics: 1 patents #1 of 2Top 50%
📍 Broken Arrow, OK: #11 of 43 inventorsTop 30%
🗺 Oklahoma: #264 of 935 inventorsTop 30%
Overall (2022): #283,729 of 548,613Top 55%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11320648 Hermetic seal and a method of assembling Thomas Mayer 2022-05-03