Inventor · disambiguated record
Steven Campbell
Also filed as: CAMPBELL STEVEN · CAMPBELL STEVEN L · CAMPBELL STEVEN LEE · CAMPBELL STEVEN RAY
22 granted patents·9 pending applications·465 citations·filing 1990–2024
95Inventor score
Top patents by PatentIndex Score
31 records- 0196US9156364B2Wireless power charging using point of load controlled high frequency power convertersUT BATTELLE LLC·Filed 2013·Granted Oct 13, 2015·97 cites·21 claims
- 0294US5651413AIn-situ conditioning of a strip casting rollARMCO INC·Filed 1995·Granted Jul 29, 1997·45 cites·13 claims
- 0393US6339996B1Natural gas composition transport system and methodMR STEVEN CAMPBELL·Filed 2000·Granted Jan 22, 2002·103 cites·19 claims
- 0489US7858204B2Filler metal with flux for brazing and solderingBELLMAN MELCOR DEV LLC·Filed 2007·Granted Dec 28, 2010·20 cites·14 claims
- 0588US8274014B2Filler metal with flux for brazing and soldering and method of making and using sameCAMPBELL STEVEN·Filed 2008·Granted Sep 25, 2012·10 cites·14 claims
- 0686US9095937B2Filler metal with flux for brazing and soldering and method of making and using sameBELLMAN MELCOR DEV LLC·Filed 2012·Granted Aug 4, 2015·2 cites·19 claims
- 0785US9731383B2Filler metal with flux for brazing and soldering and method of using sameBELLMAN-MELCOR DEV LLC·Filed 2014·Granted Aug 15, 2017·5 cites·12 claims
- 0883US11697971B2Multiple tapered threaded connectionCOMPLETE GROUP TECH LTD·Filed 2018·Granted Jul 11, 2023·5 cites·22 claims
- 0981US6759757B1Method and apparatus for converting tidal power into electrical energyCAMPBELL STEVEN·Filed 2003·Granted Jul 6, 2004·27 cites·16 claims
- 1080US7951641B2Photovoltaic lead manufactureFIRST SOLAR INC·Filed 2010·Granted May 31, 2011·2 cites·20 claims
- 1178US10177647B2DC current controller for continuously variable series reactorUT BATTELLE LLC·Filed 2016·Granted Jan 8, 2019·4 cites·19 claims
- 1278US6190050B1System and method for preparing wear-resistant bearing surfacesCAMCO INT·Filed 1999·Granted Feb 20, 2001·82 cites·22 claims
- 1377US10071445B2Filler metal with flux for brazing and soldering and method of making and using sameBELLMAN MELCOR DEV LLC·Filed 2015·Granted Sep 11, 2018·1 cites·20 claims
- 1472US12196345B1High torque connection with enhanced break in performanceVALORA ENG LTD·Filed 2022·Granted Jan 14, 2025·1 cites·24 claims
- 1570US12095270B2Control system for power distributionUT BATTELLE LLC·Filed 2022·Granted Sep 17, 2024·0 cites·20 claims
- 1669US12431713B2Power electronic regulatorUT BATTELLE LLC·Filed 2022·Granted Sep 30, 2025·0 cites·26 claims
- 1769US12155215B2Power distribution systemUT BATTELLE LLC·Filed 2022·Granted Nov 26, 2024·0 cites·16 claims
- 1869US2019061067A1Filler metal with flux for brazing and soldering and method of making and using sameBELLMAN MELCOR DEV LLC·Filed 2018·Application pending·0 cites
- 1961US8613133B2Device for use in photovoltaic module manufactureCAMPBELL STEVEN·Filed 2011·Granted Dec 24, 2013·0 cites·12 claims
- 2061US6113314ADisconnectable tension leg platform for offshore oil production facilityFiled 1998·Granted Sep 5, 2000·44 cites·14 claims
- 2160US2018029167A1Filler metal with flux for brazing and soldering and method of using sameBELLMAN-MELCOR DEV LLC·Filed 2017·Application pending·0 cites
- 2259US2025092969A1High torque connection with enhanced break in performanceVALORA ENG LTD·Filed 2024·Application pending·0 cites
- 2354US5063989AMethod and apparatus for planar drag strip castingARMCO INC·Filed 1990·Granted Nov 12, 1991·7 cites·26 claims
- 2452US2010186426A1Method for transporting liquified natural gasCAMPBELL STEVEN·Filed 2009·Application pending·0 cites
- 2552US2024339841A1Power distribution systemUT BATTELLE LLC·Filed 2023·Application pending·0 cites
- 2647US2006283519A1Method for transporting liquified natural gasCAMPBELL STEVEN·Filed 2006·Application pending·0 cites
- 2744US2011089222A1Filler metal with flux for brazing and soldering and method of making and using sameBELLMAN MELCOR DEV LLC·Filed 2010·Application pending·0 cites
- 2843US10744601B2Bonded brazing ring system and method for adhering a brazing ring to a tubeBELLMAN-MELCOR DEVELOPMENT LLC·Filed 2016·Granted Aug 18, 2020·0 cites·9 claims
- 2942US5036901AElectronic gap sensor and methodARMCO INC·Filed 1990·Granted Aug 6, 1991·10 cites·26 claims
- 3040US2017157715A1Brazing Ring with Spikes and Method for Securing a Brazing Ring to a TubeBELLMAN-MELCOR DEV LLC·Filed 2016·Application pending·0 cites
- 3138US2005078922A1Electrical cable with temperature sensing means and method of manufactureFiled 2003·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Steven Campbell 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 →