Assignee
HYDRA CORP
4 granted patents·65 citations·filing 1975–1987
Top patents by PatentIndex Score
4 records- 0170US4114750APrinter system having local control for dynamically alterable printingHYDRA CORP·Filed 1975·Granted Sep 19, 1978·32 cites·6 claims
- 0261US4937025AMolding apparatus and methodHYDRA CORP·Filed 1987·Granted Jun 26, 1990·23 cites·49 claims
- 0340US4099281ANavigational buoyHYDRA CORP·Filed 1976·Granted Jul 11, 1978·6 cites·2 claims
- 0432US4470803AMethod and apparatus for manufacturing articles by pressing and sinteringHYDRA CORP·Filed 1982·Granted Sep 11, 1984·4 cites·20 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →