RP

Roy E. Pratt

Chevron: 1 patents #78 of 271Top 30%
📍 Port Neches, TX: #4 of 6 inventorsTop 70%
🗺 Texas: #1,330 of 5,527 inventorsTop 25%
Overall (1994): #73,888 of 165,921Top 45%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5318689 Heavy naphtha conversion process Hsu-Hui Hsing 1994-06-07