Inventor · disambiguated record
Roy Simmons
Also filed as: SIMMONS III ROY · SIMMONS ROY · SIMMONS ROY Z
9 granted patents·298 citations·filing 1974–2009
90Inventor score
Top patents by PatentIndex Score
9 records- 0191US4205927AFlanged joint structure for composite materialsROLLS ROYCE·Filed 1978·Granted Jun 3, 1980·68 cites·6 claims
- 0289US4063847AGas turbine engine casingROLLS ROYCE 1971 LTD·Filed 1975·Granted Dec 20, 1977·75 cites·5 claims
- 0379US4260326ABlade for a gas turbine engineROLLS ROYCE·Filed 1974·Granted Apr 7, 1981·27 cites·8 claims
- 0474US4505104ATurbine overspeed limiter for turbomachinesROLLS ROYCE·Filed 1983·Granted Mar 19, 1985·26 cites·9 claims
- 0569US8017881B2Side entry circuit breakerSIEMENS INDUSTRY INC·Filed 2009·Granted Sep 13, 2011·5 cites·20 claims
- 0665US6521683B1Antistatic agents and resin compositions incorporated thereinWITCO CORP·Filed 1999·Granted Feb 18, 2003·12 cites·32 claims
- 0754US5701895ASubcutaneous electrical data portSULZER INTERMEDICS INC·Filed 1996·Granted Dec 30, 1997·74 cites·10 claims
- 0838US4184706ABulk tobacco container and air diffuser thereforHARRINGTON MFG·Filed 1978·Granted Jan 22, 1980·6 cites·10 claims
- 0937US4803837ADual cycle gas turbine enginesROLLS ROYCE PLC·Filed 1977·Granted Feb 14, 1989·5 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →