Assignee
PHOTOCIRCUITS CORP
4 granted patents·75 citations·filing 1970–1995
Top patents by PatentIndex Score
4 records- 0178US3959531AImprovements in electroless metal platingPHOTOCIRCUITS CORP·Filed 1974·Granted May 25, 1976·20 cites·6 claims
- 0253US5593499ADual air knife for hot air solder levellingPHOTOCIRCUITS CORP·Filed 1994·Granted Jan 14, 1997·20 cites·31 claims
- 0352US5570027APrinted circuit board test apparatus and methodPHOTOCIRCUITS CORP·Filed 1995·Granted Oct 29, 1996·23 cites·26 claims
- 0450US3935053AProcess for preparing thermosetting laminatesPHOTOCIRCUITS CORP·Filed 1970·Granted Jan 27, 1976·12 cites·5 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →