Assignee
HYDROWATT SYST
7 granted patents·21 citations·filing 1980–1996
Top patents by PatentIndex Score
7 records- 0140US4384510AMethod and device for feeding lubricant to a cylinder-piston arrangementHYDROWATT SYST·Filed 1980·Granted May 24, 1983·7 cites·5 claims
- 0237US4527464ACylinder-piston combination, particularly for high-pressure applicationHYDROWATT SYST·Filed 1982·Granted Jul 9, 1985·4 cites·5 claims
- 0333US4422368ACylinder-piston arrangementHYDROWATT SYST·Filed 1982·Granted Dec 27, 1983·4 cites·9 claims
- 0433US4327629ASeal for a cylinder-piston arrangementHYDROWATT SYST·Filed 1980·Granted May 4, 1982·4 cites·11 claims
- 0529US5842343AHydraulic axial discharge pumpHYDROWATT SYST·Filed 1996·Granted Dec 1, 1998·1 cites·6 claims
- 0629US4685382ACylinder-piston combination, particularly for high-pressure applicationHYDROWATT SYST·Filed 1985·Granted Aug 11, 1987·1 cites·7 claims
- 0729US4337955ASeal for a cylinder-piston arrangementHYDROWATT SYST·Filed 1980·Granted Jul 6, 1982·0 cites·9 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →