Assignee
PRODUCTECH INC
US·6 granted patents·85 citations·filing 1988–1990
Top patents by PatentIndex Score
6 records- 0174US4997122ASolder shaping processPRODUCTECH INC·Filed 1989·Granted Mar 5, 1991·33 cites·20 claims
- 0267US4918277AHeated tool with non-flat heating surface for avoiding solder-bridgingPRODUCTECH INC·Filed 1988·Granted Apr 17, 1990·28 cites·21 claims
- 0360US5022581AWelding parts having different thermal expansionsPRODUCTECH INC·Filed 1990·Granted Jun 11, 1991·20 cites·13 claims
- 0431US4986463AFlux effect by microexplosive evaporationPRODUCTECH INC·Filed 1989·Granted Jan 22, 1991·3 cites·19 claims
- 0528US4952778AHeated tool with heated gas sourcePRODUCTECH INC·Filed 1988·Granted Aug 28, 1990·1 cites·18 claims
- 0628US4939341AHeated tool with multiple heating surfacesPRODUCTECH INC·Filed 1988·Granted Jul 3, 1990·0 cites·14 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →