Inventor · disambiguated record
Robert H. Fletcher
Also filed as: FLETCHER JR ROBERT H · FLETCHER ROBERT H · FLETCHER ROBERT L · FLETCHER ROBERT W
11 granted patents·2 pending applications·389 citations·filing 1981–2005
93Inventor score
Top patents by PatentIndex Score
13 records- 0194US5199686ANon-continuous base ground level automotive lift systemADVANTAGE LIFT SYS INC·Filed 1992·Granted Apr 6, 1993·61 cites·11 claims
- 0291US4388622ADouble sideband linear frequency modulation system for radar applicationsUS ARMY·Filed 1981·Granted Jun 14, 1983·60 cites·7 claims
- 0388US5404968AAutomotive screw lift system with interchangeable componentsADVANTAGE LIFT SYS INC·Filed 1994·Granted Apr 11, 1995·46 cites·3 claims
- 0480US5860491AHydraulic lift system and method for retrofittingADVANTAGE LIFT SYS INC·Filed 1997·Granted Jan 19, 1999·37 cites·47 claims
- 0580US5096159AAutomotive lift systemADVANTAGE LIFT SYS INC·Filed 1991·Granted Mar 17, 1992·31 cites·5 claims
- 0676US5573083AIn-ground automotive lift systemFiled 1995·Granted Nov 12, 1996·34 cites·14 claims
- 0773US5501296ADual post single screw automotive screw lift systemADVANTAGE LIFT SYS INC·Filed 1994·Granted Mar 26, 1996·25 cites·20 claims
- 0869US5740886AMethod of retrofit of in-ground automotive lift systemADVANTAGE LIFT SYS INC·Filed 1996·Granted Apr 21, 1998·27 cites·7 claims
- 0967US4507746AProgrammable matched filter for binary phase-coded signalsUS ARMY·Filed 1982·Granted Mar 26, 1985·32 cites·3 claims
- 1065USD343488SAutomotive liftADVANTAGE LIFT SYS INC·Filed 1991·Granted Jan 18, 1994·12 cites·1 claims
- 1161US5190122ASafety interlock systemANDVANTAGE LIFT SYSTEMS INC·Filed 1991·Granted Mar 2, 1993·24 cites·8 claims
- 1244US2006249603A1Adjustable drop sprinkler and installation toolFLETCHER ROBERT L·Filed 2005·Application pending·0 cites
- 1339US2003201006A1Open loop alkali metal thermal to electric converterFiled 2003·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Robert H. Fletcher files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →