JF

John Fricker

OI Oceaneering International: 2 patents #3 of 26Top 15%
📍 Taylor Lake Village, TX: #1 of 1 inventorsTop 100%
🗺 Texas: #2,855 of 16,454 inventorsTop 20%
Overall (2022): #145,596 of 548,613Top 30%
2
Patents 2022

Issued Patents 2022

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11365137 Electro oxidation membrane evaporator Tatsuya Arai 2022-06-21
11278835 Continuously regenerable media purifier Tatsuya Arai 2022-03-22