Assignee
T & R SOLUTIONS INC
US·9 granted patents·111 citations·filing 1996–2001
Top patents by PatentIndex Score
9 records- 0186US6250604B1Valve stem and method of manufacturing, improved stem packingT & R SOLUTIONS INC·Filed 2000·Granted Jun 26, 2001·34 cites·20 claims
- 0274US5931044ATorque/position transducerT & R SOLUTIONS INC·Filed 1997·Granted Aug 3, 1999·32 cites·2 claims
- 0364US6488263B2Valve stem and method of manufacture; improved stem packingT & R SOLUTIONS INC·Filed 2001·Granted Dec 3, 2002·11 cites·10 claims
- 0461US6182690B1Position sensing system for butterfly valvesT & R SOLUTIONS INC·Filed 2000·Granted Feb 6, 2001·8 cites·2 claims
- 0548US5722286ATorque/position transducerT & R SOLUTIONS INC·Filed 1996·Granted Mar 3, 1998·15 cites·7 claims
- 0645US6386230B2Position sensing system for butterfly valvesT & R SOLUTIONS INC·Filed 2001·Granted May 14, 2002·2 cites·1 claims
- 0743US6276393B1Position sensing system for butterfly valvesT & R SOLUTIONS INC·Filed 2001·Granted Aug 21, 2001·1 cites·2 claims
- 0836US6068018AValve stem and method of manufactureT & R SOLUTIONS INC·Filed 1998·Granted May 30, 2000·6 cites·6 claims
- 0931US6195890B1Method of making a valve stemT & R SOLUTIONS INC·Filed 1999·Granted Mar 6, 2001·2 cites·10 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →