WS

Wilfred P. Shum

AT Arco Chemical Technology: 15 patents #21 of 285Top 8%
AR Atlantic Richfield: 7 patents #65 of 1,061Top 7%
LT Lyondell Chemical Technology: 3 patents #50 of 123Top 45%
AC Arco Chemical: 2 patents #8 of 42Top 20%
📍 Plainsboro, NJ: #70 of 1,381 inventorsTop 6%
🗺 New Jersey: #2,630 of 69,400 inventorsTop 4%
Overall (All Time): #147,261 of 4,157,543Top 4%
27
Patents All Time

Issued Patents All Time

Showing 26–27 of 27 patents

Patent #TitleCo-InventorsDate
4537998 Process for the oxidation of isobutylene oxide to methacrolein John F. White, Eva M. Beals 1985-08-27
4522934 Vanadotungstomolybdophosphoric acid oxidation catalyst John F. White, Eva M. Beals 1985-06-11