Assignee
EPP CORP
7 granted patents·56 citations·filing 1976–1979
Top patents by PatentIndex Score
7 records- 0166US4273847AInks for pulsed electrical printing and methods of producing sameEPP CORP·Filed 1979·Granted Jun 16, 1981·20 cites·7 claims
- 0259US4296176AInks for pulsed electrical printingEPP CORP·Filed 1979·Granted Oct 20, 1981·15 cites·3 claims
- 0348US4087826APulsed electrical printer with dielectrically isolated electrodeEPP CORP·Filed 1976·Granted May 2, 1978·10 cites·9 claims
- 0443US4103306ANon-impact printer with magnetic ink reorientationEPP CORP·Filed 1976·Granted Jul 25, 1978·5 cites·17 claims
- 0534US4101909AMagnetic inking apparatus for pulsed electrical printingEPP CORP·Filed 1976·Granted Jul 18, 1978·4 cites·15 claims
- 0629US4243726AStructured donor sheet for high-resolution non-impact printerEPP CORP·Filed 1978·Granted Jan 6, 1981·1 cites·13 claims
- 0729US4156036AStructured donor sheet for high-resolution non-impact printerEPP CORP·Filed 1976·Granted May 22, 1979·1 cites·9 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →