DJ

Dan Johnson

BO Baker Hughes Oilfield Operations: 1 patents #478 of 1,057Top 50%
📍 Portland, OR: #3,756 of 9,213 inventorsTop 45%
🗺 Oregon: #10,188 of 28,073 inventorsTop 40%
Overall (All Time): #1,417,051 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11378042 Internal combustion engine ignition device 2022-07-05
11150220 Online analyzers for flare gas processing Chong Tao, Aniruddha S. Weling, Tony Kowal, Yufeng Huang 2021-10-19
8667734 Hydroponic plant container with highly oxygenated nutrient solution using continuous air injection and continuous coriolis effect mixing George C. Anderson 2014-03-11