Inventor · disambiguated record
Bruce V. Johnson
Also filed as: JOHNSON BRUCE · JOHNSON BRUCE G · JOHNSON BRUCE K · JOHNSON BRUCE V
20 granted patents·3 pending applications·297 citations·filing 1977–2022
95Inventor score
Files withWAHL CLIPPER CORP5UNITED TECHNOLOGIES CORP4ESTWING MFG COMPANY3ABB RESEARCH LTD2EASTMAN KODAK CO2
Top patents by PatentIndex Score
23 records- 0192US12239099B2Pet nail grinderWAHL CLIPPER CORP·Filed 2021·Granted Mar 4, 2025·2 cites·16 claims
- 0292US11534932B2Flip-comb mechanism for hair clipperWAHL CLIPPER CORP·Filed 2020·Granted Dec 27, 2022·3 cites·9 claims
- 0388US9889867B2Railroad switch machineALSTOM TRANSP TECH·Filed 2015·Granted Feb 13, 2018·5 cites·11 claims
- 0487US10272578B2Hair clipper bladeset with blade guideWAHL CLIPPER CORP·Filed 2016·Granted Apr 30, 2019·8 cites·10 claims
- 0585US5256352AAir-liquid mixerUNITED TECHNOLOGIES CORP·Filed 1992·Granted Oct 26, 1993·51 cites·1 claims
- 0683USD549064SHammerESTWING MFG COMPANY·Filed 2006·Granted Aug 21, 2007·24 cites·1 claims
- 0783US5854779AOptical disc reader for reading multiple levels of pits on an optical discCALIMETRICS·Filed 1996·Granted Dec 29, 1998·49 cites·6 claims
- 0865USD549066SHammerESTWING MFG COMPANY·Filed 2006·Granted Aug 21, 2007·14 cites·1 claims
- 0962US11752647B2Hair clipper bladeset with combined drive elementsWAHL CLIPPER CORP·Filed 2022·Granted Sep 12, 2023·0 cites·20 claims
- 1061US4116383AMethod and apparatus for mixing fluidUNITED TECHNOLOGIES CORP·Filed 1977·Granted Sep 26, 1978·20 cites·15 claims
- 1159USD551529SHammerESTWING MFG COMPANY·Filed 2006·Granted Sep 25, 2007·11 cites·1 claims
- 1258US6068445ACooling system for the leading-edge region of a hollow gas-turbine bladeABB RESEARCH LTD·Filed 1998·Granted May 30, 2000·34 cites·9 claims
- 1357US4260336ACoolant flow control apparatus for rotating heat exchangers with supercritical fluidsUNITED TECHNOLOGIES CORP·Filed 1978·Granted Apr 7, 1981·22 cites·3 claims
- 1456USD962544SHair clipper blade setting toolWAHL CLIPPER CORP·Filed 2020·Granted Aug 30, 2022·2 cites·1 claims
- 1556US8411184B2Column output circuits for image sensorsJOHNSON BRUCE V·Filed 2009·Granted Apr 2, 2013·1 cites·10 claims
- 1656US6909460B2Median-based dark level acquisition for a frame rate clampEASTMAN KODAK CO·Filed 2001·Granted Jun 21, 2005·2 cites·10 claims
- 1746US4559628AShear layer control in a free-vortex aerodynamic windowUNITED TECHNOLOGIES CORP·Filed 1983·Granted Dec 17, 1985·7 cites·4 claims
- 1844US2004085469A1Method to eliminate bus voltage drop effects for pixel source follower amplifiersEASTMAN KODAK CO·Filed 2002·Application pending·0 cites
- 1941US5919031ACoolable bladeASEA BROWN BOVERI·Filed 1997·Granted Jul 6, 1999·18 cites·17 claims
- 2039US5916413AWelding device having a heating device for heating thermoplastic fiber composite material tapesABB RESEARCH LTD·Filed 1997·Granted Jun 29, 1999·8 cites·8 claims
- 2137US2004095452A1Inkjet printing system with an intermediate transfer member between the print engine and print mediumFiled 2003·Application pending·0 cites
- 2236US6056508ACooling system for the trailing edge region of a hollow gas turbine bladeABB ALSTOM POWER CH AG·Filed 1998·Granted May 2, 2000·16 cites·4 claims
- 2333US2002167645A1System and method for selectively viewing or printing images from a reflective device using an arrangement of polarizers and a polarizing beam splitterFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →