Assignee
PRESIDENT ENG CORP
CH·2 granted patents·88 citations·filing 1985–1985
Top patents by PatentIndex Score
2 records- 0189US4670080AProcess and apparatus for producing metal-laminated base material for printed circuit boardsPRESIDENT ENG CORP·Filed 1985·Granted Jun 2, 1987·60 cites·19 claims
- 0272US4702785AProcess for manufacturing multilayer PC boardsPRESIDENT ENG CORP·Filed 1985·Granted Oct 27, 1987·28 cites·16 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →