RP

Ronald E. Plummer

PG Poco Graphite: 2 patents #4 of 13Top 35%
UC Union Oil Company Of California: 1 patents #196 of 385Top 55%
Overall (All Time): #1,163,700 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10561915 Pitch training device Michael Z. MCGUINESS, Connor Zukel MCGUINESS 2020-02-18
7931853 System, method, and apparatus for conversion bonding of precursor subcomponents into a unitary monolith 2011-04-26
7258137 System, method, and apparatus for dual gas delivery through a high temperature artifact without undesirable gas mixing 2007-08-21
6099645 Vertical semiconductor wafer carrier with slats Micheal E. Easley 2000-08-08