Individual holder
ZECMAN KENNETH P
6 granted patents·143 citations·filing 1984–1990
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
6 records- 0195US4886107APiston for cold chamberZECMAN KENNETH P·Filed 1987·Granted Dec 12, 1989·49 cites·18 claims
- 0292US4667729AShot tip for cold chamber die casting machineZECMAN KENNETH P·Filed 1986·Granted May 26, 1987·32 cites·5 claims
- 0385US4623015AShot sleeveZECMAN KENNETH P·Filed 1984·Granted Nov 18, 1986·21 cites·4 claims
- 0480US4926926AThree layer shot sleeve assemblyZECMAN KENNETH P·Filed 1988·Granted May 22, 1990·18 cites·13 claims
- 0579US5012856AFluid cooled shot sleeveZECMAN KENNETH P·Filed 1990·Granted May 7, 1991·18 cites·20 claims
- 0636US4678429ADie casting torchZECMAN KENNETH P·Filed 1985·Granted Jul 7, 1987·5 cites·12 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →