Assignee
STEMCO INC
US·15 granted patents·678 citations·filing 1980–1999
Top patents by PatentIndex Score
15 records- 0195US5328275AUnitized wheel hub and bearing assemblySTEMCO INC·Filed 1993·Granted Jul 12, 1994·85 cites·10 claims
- 0292US5752746AHubcap with vented closureSTEMCO INC·Filed 1995·Granted May 19, 1998·85 cites·22 claims
- 0390US5785390AVented hubcapSTEMCO INC·Filed 1995·Granted Jul 28, 1998·64 cites·13 claims
- 0490US4690245AFlattened venturi, method and apparatus for makingSTEMCO INC·Filed 1986·Granted Sep 1, 1987·95 cites·16 claims
- 0588US5860708AContaminant excluding hubcap vent plugSTEMCO INC·Filed 1997·Granted Jan 19, 1999·68 cites·20 claims
- 0681US5904427AUnitized wheel hub and bearing assembly with lubricant distributing vanesSTEMCO INC·Filed 1997·Granted May 18, 1999·39 cites·13 claims
- 0778US6170833B1Hub seal with machinable thrust ring and lay-down sealing lipSTEMCO INC·Filed 1998·Granted Jan 9, 2001·44 cites·27 claims
- 0878US4361206AExhaust muffler including venturi tubeSTEMCO INC·Filed 1980·Granted Nov 30, 1982·62 cites·7 claims
- 0976US5478642AResin-based friction material comprising aramid, acrylic and carbon fibers in a phenolic resin binderSTEMCO INC·Filed 1994·Granted Dec 26, 1995·28 cites·1 claims
- 1070US6200037B1Lubricant distributing vanes for unitized wheel hub and bearing assemblySTEMCO INC·Filed 1999·Granted Mar 13, 2001·29 cites·13 claims
- 1170US5997005AHub seal with machinable thrust ringSTEMCO INC·Filed 1997·Granted Dec 7, 1999·32 cites·21 claims
- 1267US4989222AElectronic hubodometerSTEMCO INC·Filed 1989·Granted Jan 29, 1991·28 cites·29 claims
- 1340US6158743AHub seal with low installation load and rotation prevention structureSTEMCO INC·Filed 1998·Granted Dec 12, 2000·11 cites·30 claims
- 1434US5830309AResin-based friction materialSTEMCO INC·Filed 1995·Granted Nov 3, 1998·5 cites·16 claims
- 1518US4989481AAxle ring removal toolSTEMCO INC·Filed 1990·Granted Feb 5, 1991·3 cites·8 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →