Inventor · disambiguated record
Robert Smead
Also filed as: SMEAD ROBERT · SMEAD ROBERT G
14 granted patents·1 pending application·134 citations·filing 1977–2025
91Inventor score
Top patents by PatentIndex Score
15 records- 0193US11406807B2Tattoo machine rechargeable battery unit with voltage controllerFK IRONS INC·Filed 2020·Granted Aug 9, 2022·4 cites·12 claims
- 0290US11559675B1Tattoo machine rechargeable battery unit with voltage controllerFK IRONS INC·Filed 2022·Granted Jan 24, 2023·1 cites·20 claims
- 0387US11471658B1Tattoo machine rechargeable battery unit with voltage controllerFK IRONS INC·Filed 2022·Granted Oct 18, 2022·1 cites·20 claims
- 0484US2025288787A1Tattoo Machine Rechargeable Battery Unit With Voltage ControllerFK IRONS INC·Filed 2025·Application pending·0 cites
- 0582US12318566B2Tattoo machine rechargeable battery unit with voltage controllerFK IRONS INC·Filed 2024·Granted Jun 3, 2025·0 cites·20 claims
- 0676US11944773B2Tattoo machine rechargeable battery unit with voltage controllerFK IRONS INC·Filed 2022·Granted Apr 2, 2024·0 cites·20 claims
- 0776US4343828AElectrodynamic painting system and methodCATERPILLAR TRACTOR CO·Filed 1980·Granted Aug 10, 1982·40 cites·29 claims
- 0858US5527564AMethod and apparatus for repelling overspray in spray paint boothsNAPADOW STANLEY C·Filed 1990·Granted Jun 18, 1996·31 cites·22 claims
- 0958US4489893AElectrostatic spray gunCATERPILLAR TRACTOR CO·Filed 1983·Granted Dec 25, 1984·20 cites·5 claims
- 1045US4258655AElectrostatic spray apparatusCATERPILLAR TRACTOR CO·Filed 1979·Granted Mar 31, 1981·14 cites·15 claims
- 1137US5169673AMethod and apparatus for electrostatically spray painting objects in a spray paint boothDEMENY GARY L·Filed 1991·Granted Dec 8, 1992·14 cites·13 claims
- 1229US4341815AMethod of electrostatically coating an article with paintCATERPILLAR TRACTOR CO·Filed 1980·Granted Jul 27, 1982·4 cites·10 claims
- 1329US4325319AAir flow system for the charging conductor in an electrostatic painting systemCATERPILLAR TRACTOR CO·Filed 1980·Granted Apr 20, 1982·1 cites·15 claims
- 1428US4550678AApparatus for removing an electrostatic charge from a charge collectorCATERPILLAR TRACTOR CO·Filed 1984·Granted Nov 5, 1985·2 cites·7 claims
- 1527US4158344AElectrostatic coating systemCATERPILLAR TRACTOR CO·Filed 1977·Granted Jun 19, 1979·2 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →