JO

John A. Ostop

WE Westinghouse Electric: 4 patents #781 of 5,139Top 20%
NG Northrop Grumman: 3 patents #288 of 2,250Top 15%
📍 Jeannette, PA: #11 of 85 inventorsTop 15%
🗺 Pennsylvania: #11,794 of 74,527 inventorsTop 20%
Overall (All Time): #763,712 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
5998240 Method of extracting heat from a semiconductor body and forming microchannels therein Robin E. Hamilton, Paul Kennedy, Martin Baker, Gregory A. Arlow, John C. Golombeck +1 more 1999-12-07
5851852 Die attached process for SiC Li-Shu Chen 1998-12-22
5801442 Microchannel cooling of high power semiconductor devices Robin E. Hamilton, Paul Kennedy, Martin Baker, Gregory A. Arlow, John C. Golombeck +1 more 1998-09-01
5336631 Method of making and trimming ballast resistors and barrier metal in microwave power transistors Paul A. Potyraj, Kenneth J. Petrosky 1994-08-09
4514898 Method of making a self protected thyristor John X. Przybysz 1985-05-07
4329707 Glass-sealed power thyristor David L. Moore, Joseph E. Johnson 1982-05-11
4264383 Technique for making asymmetric thyristors Robert W. Marks 1981-04-28