AH

Adam C. Hansen

ST Sequal Technologies: 3 patents #5 of 13Top 40%
TL Teijin Limited: 1 patents #850 of 1,631Top 55%
📍 San Diego, CA: #9,825 of 23,606 inventorsTop 45%
🗺 California: #149,087 of 386,348 inventorsTop 40%
Overall (All Time): #1,603,360 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6712087 Rotary valve assembly for pressure swing adsorption system Theodore B. Hill, Charles C. Hill 2004-03-30
6457485 Rotary valve assembly for pressure swing absorption system Theodore B. Hill, Charles C. Hill 2002-10-01
6311719 Rotary valve assembly for pressure swing adsorption system Theodore B. Hill, Charles C. Hill 2001-11-06