Assignee
MATTHEWS INT INC
US·6 granted patents·53 citations·filing 1990–1991
Top patents by PatentIndex Score
6 records- 0169US5103729AApparatus for securing a printing plate to a printing plate cylinder and a printing plate composite utilizing such apparatusMATTHEWS INT INC·Filed 1990·Granted Apr 14, 1992·19 cites·41 claims
- 0267US5088408APrinting plate mounting system and a printing plate composite utilizing such systemMATTHEWS INT INC·Filed 1991·Granted Feb 18, 1992·17 cites·20 claims
- 0352US5127327ASpecially configured printing plate composite and securement apparatusMATTHEWS INT INC·Filed 1991·Granted Jul 7, 1992·11 cites·20 claims
- 0430US5092238APrinting plate composite including a quick mounting system for securing such composite to a printing plate cylinderMATTHEWS INT INC·Filed 1990·Granted Mar 3, 1992·3 cites·24 claims
- 0530US5086699ACombination roll covering and specially configured printing plate securement apparatusMATTHEWS INT INC·Filed 1991·Granted Feb 11, 1992·3 cites·20 claims
- 0626US5136947ASpecially configured printing plate securement apparatusMATTHEWS INT INC·Filed 1991·Granted Aug 11, 1992·0 cites·20 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →