RP

R. John Phillips

HP HP: 1 patents #3,612 of 7,018Top 55%
Overall (All Time): #3,870,374 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4994096 Gas chromatograph having integrated pressure programmer Kenneth Klein, Lesley M. Freed, Michael Thompson 1991-02-19