Assignee
VEMCO CORP
US·16 granted patents·322 citations·filing 1978–1997
Top patents by PatentIndex Score
16 records- 0185US5060987ATorsion isolation fittingVEMCO CORP·Filed 1990·Granted Oct 29, 1991·58 cites·11 claims
- 0279US5251392AArtificial windowVEMCO CORP·Filed 1991·Granted Oct 12, 1993·52 cites·25 claims
- 0373US5722638AValve with means to block relative rotation of parts during assemblyVEMCO CORP·Filed 1996·Granted Mar 3, 1998·32 cites·20 claims
- 0469US5207495AGraphic arts light boxVEMCO CORP·Filed 1991·Granted May 4, 1993·27 cites·22 claims
- 0569US5040714ABore forming sealed coupling and processVEMCO CORP·Filed 1990·Granted Aug 20, 1991·36 cites·13 claims
- 0663US5501247APressure regulator with means to block relative rotation of parts during assemblyVEMCO CORP·Filed 1995·Granted Mar 26, 1996·30 cites·21 claims
- 0760USD263721SDrafting machine scale magnifier attachmentVEMCO CORP·Filed 1980·Granted Apr 6, 1982·7 cites·1 claims
- 0854US5797428APop-alert deviceVEMCO CORP·Filed 1997·Granted Aug 25, 1998·18 cites·10 claims
- 0951US5282755ALocking device for fluorescent lampsVEMCO CORP·Filed 1993·Granted Feb 1, 1994·17 cites·5 claims
- 1045US5671775AValve fluid pressure leakage signalingVEMCO CORP·Filed 1996·Granted Sep 30, 1997·12 cites·16 claims
- 1145US5669414APop-alert deviceVEMCO CORP·Filed 1996·Granted Sep 23, 1997·12 cites·14 claims
- 1244US5638862ADiaphragm valveVEMCO CORP·Filed 1996·Granted Jun 17, 1997·10 cites·16 claims
- 1332US5794916AHigh pressure fluid valve sealing apparatusVEMCO CORP·Filed 1997·Granted Aug 18, 1998·3 cites·10 claims
- 1431US5129657ABore forming sealed coupling and processVEMCO CORP·Filed 1991·Granted Jul 14, 1992·5 cites·15 claims
- 1526USD291662STrack type drafting machineVEMCO CORP·Filed 1985·Granted Sep 1, 1987·1 cites·1 claims
- 1624USD253310SAdjustable portable lampVEMCO CORP·Filed 1978·Granted Oct 30, 1979·2 cites·1 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →