David E. Sherwood, Jr.

Chevron: 1 patents #49 of 156Top 35%

📍 Spring, TX: #41 of 167 inventorsTop 25%

🗺 Texas: #2,440 of 8,590 inventorsTop 30%

Overall (2002): #232,345 of 266,432Top 90%

Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6387248	Method of preparing a catalyst for use in the hydrotreating of high boiling hydrocarbon feedstocks	Pei-Shing E. Dai	2002-05-14