PH

Philip A. Hughes

EX ExxonMobil: 2 patents #3,932 of 10,161Top 40%
AT AT&T: 1 patents #10,626 of 18,772Top 60%
Overall (All Time): #1,636,411 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5991140 Technique for effectively re-arranging circuitry to realize a communications service Adam Kane, Kriss Replogle, Andrew J. Schwartz 1999-11-23
4882713 Method for noise suppression in the stacking of seismic traces 1989-11-21
4744064 Method and apparatus for seismic exploration 1988-05-10