HC

Hsiu-Kuo CHEN

PP Phillips Petroleum: 1 patents #819 of 1,401Top 60%
📍 Mission Viejo, CA: #999 of 1,522 inventorsTop 70%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #4,009,284 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4495995 Method for plugging and subsequent treatment of subterranean formations Charles Thomas 1985-01-29