Inventor · Portland, OR, US

Donald E. Kephart

3Patents
3h-index
5Co-inventors
33Inventor score

Filing activity: Jun 6, 1997 → Sep 9, 1997

Most-cited inventions

PatentTitleAreaCited byStatus
US5783906A Sputter-resistant, low-work-function, conductive coatings for cathode electrodes in DC plasma addressing structure Electricity 18 Expired
US5917284A Sputter-resistant conductive coatings with enhanced emission of electrons for cathode electrodes in DC plasma addressing structure Electricity 8 Expired
US5948228A Method of fabricating a channel member for a PALC display panel Electricity 4 Expired

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.