RL

Richard Vance Lawrence

Chevron: 1 patents #2,615 of 4,788Top 55%
📍 Blackwater, TX: #1 of 2 inventorsTop 50%
Overall (All Time): #2,274,623 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5690810 Single-step process to upgrade naphthas to an improved gasoline blending stock Pei-Shing E. Dai 1997-11-25
5253823 Guidance processor 1993-10-19