PP

Puvin Pichaichanarong

WC W.R. Grace & Co.-Conn.: 1 patents #61 of 188Top 35%
🗺 California: #3,049 of 13,957 inventorsTop 25%
Overall (1994): #81,179 of 165,921Top 50%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5288907 Hydrogenation of nitroalkanes to hydroxylamines Martin B. Sherwin 1994-02-22