Inventor · disambiguated record
Jeffrey J. Simmons
Also filed as: SIMMONS JEFFREY J
3 granted patents·2 pending applications·39 citations·filing 1993–2012
69Inventor score
Top patents by PatentIndex Score
5 records- 0144US7324880B2Method for detecting an abnormal lifting cycle and work machine using sameCATERPILLAR INC·Filed 2004·Granted Jan 29, 2008·3 cites·20 claims
- 0240US5884146AApparatus and method for establishing a radio frequency communications link between a controller and a remote controllable systemCATERPILLAR INC·Filed 1993·Granted Mar 16, 1999·28 cites·5 claims
- 0336US5345171AApparatus including a selectively connectable isolation transformer for determining the speed and direction of a rotating objectCATERPILLAR INC·Filed 1993·Granted Sep 6, 1994·8 cites·9 claims
- 0431US2012133591A1Portable monitorSIMMONS JEFFREY J·Filed 2012·Application pending·0 cites
- 0529US2011013351A1Portable monitorMOBILE MONITOR TECHNOLOGIES LLC·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →