JP

Jeffrey S. Perkins

IBM: 6 patents #16,453 of 70,183Top 25%
Overall (All Time): #882,406 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6452116 Use of blind vias for soldered interconnections between substrates and printed wiring boards Gregg J. Armezzani, Kishor Desai, John J. Pessarchick 2002-09-17
5969945 Electronic package assembly Lawrence R. Cutting, Michael A. Gaynes, Eric A. Johnson, Cynthia S. Milkovich, Mark V. Pierson +2 more 1999-10-19
5884397 Method for fabricating chip carriers and printed circuit boards Gregg J. Armezzani, Kishor Desai, John J. Pessarchick 1999-03-23
5831828 Flexible circuit board and common heat spreader assembly Lawrence R. Cutting, Michael A. Gaynes, Eric A. Johnson, Cynthia S. Milkovich, Mark V. Pierson +2 more 1998-11-03
5759269 Manufacturing flexible circuit board assemblies and printer for screening solder paste in such manufacture Lawrence R. Cutting, Michael A. Gaynes, Eric A. Johnson, Cynthia S. Milkovich, Mark V. Pierson +2 more 1998-06-02
5638597 Manufacturing flexible circuit board assemblies with common heat spreaders Lawrence R. Cutting, Michael A. Gaynes, Eric A. Johnson, Cynthia S. Milkovich, Mark V. Pierson +2 more 1997-06-17