Assignee
PUBLISHERS EQUIP CORP
US·9 granted patents·163 citations·filing 1979–1989
Top patents by PatentIndex Score
9 records- 0187US4932321AConversion of letterpress to offset printingPUBLISHERS EQUIP CORP·Filed 1989·Granted Jun 12, 1990·29 cites·8 claims
- 0286US4875936AConversion of letterpress to offset printingPUBLISHERS EQUIP CORP·Filed 1987·Granted Oct 24, 1989·28 cites·10 claims
- 0385US4620480AConversion of letterpress to offset printingPUBLISHERS EQUIP CORP·Filed 1980·Granted Nov 4, 1986·26 cites·7 claims
- 0483US4677911AConversion of letterpress to offset printingPUBLISHERS EQUIP CORP·Filed 1985·Granted Jul 7, 1987·26 cites·14 claims
- 0571US4445881AMethod and apparatus for improving newspaper folding and cutting mechanismsPUBLISHERS EQUIP CORP·Filed 1982·Granted May 1, 1984·21 cites·6 claims
- 0663US4437855AReduction of cutoff length for folding mechanismsPUBLISHERS EQUIP CORP·Filed 1982·Granted Mar 20, 1984·15 cites·3 claims
- 0757US4250809APerfecting or multicolor offset printing pressPUBLISHERS EQUIP CORP·Filed 1979·Granted Feb 17, 1981·12 cites·3 claims
- 0835US4798137AConversion of letterpress to offset printingPUBLISHERS EQUIP CORP·Filed 1986·Granted Jan 17, 1989·5 cites·31 claims
- 0924US4768436AConversion of letterpress to offset printingPUBLISHERS EQUIP CORP·Filed 1986·Granted Sep 6, 1988·1 cites·8 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →