Inventor · disambiguated record
Kenneth C. Campbell
Also filed as: CAMPBELL KENNETH C · CAMPBELL KENNETH CRAIG
15 granted patents·4 pending applications·557 citations·filing 1974–2013
95Inventor score
Top patents by PatentIndex Score
19 records- 0193US4138719AAutomatic writing systems and methods of word processing thereforXEROX CORP·Filed 1975·Granted Feb 6, 1979·87 cites·119 claims
- 0291US6817388B2Multiple plasma generator hazardous waste processing systemRCL PLASMA INC·Filed 2004·Granted Nov 16, 2004·127 cites·29 claims
- 0390US8475551B2Gas reformulating system using plasma torch heatTSANGARIS ANDREAS·Filed 2007·Granted Jul 2, 2013·23 cites·20 claims
- 0490US8306665B2Control system for the conversion of carbonaceous feedstock into gasTSANGARIS ANDREAS·Filed 2007·Granted Nov 6, 2012·22 cites·31 claims
- 0589US8372169B2Low temperature gasification facility with a horizontally oriented gasifierPLASCO ENERGY GROUP INC·Filed 2007·Granted Feb 12, 2013·37 cites·19 claims
- 0688US5182687AMethod and apparatus for aligning cartridges with a cartridge insertion slotARCHIVE CORP·Filed 1990·Granted Jan 26, 1993·48 cites·13 claims
- 0787US5050020ACartridge loader for loading each of a plurality of cartridges into a cartridge insertion slotARCHIVE CORP·Filed 1989·Granted Sep 17, 1991·35 cites·19 claims
- 0885US5651270ACore-in-shell heat exchangers for multistage compressorsPHILLIPS PETROLEUM CO·Filed 1996·Granted Jul 29, 1997·61 cites·14 claims
- 0977US9109172B2Low temperature gasification facility with a horizontally oriented gasifierPLASCO ENERGY GROUP INC·Filed 2012·Granted Aug 18, 2015·2 cites·7 claims
- 1070US5264974ACassette loading systemCAMPBELL KENNETH C·Filed 1991·Granted Nov 23, 1993·25 cites·38 claims
- 1168US8435315B2Horizontally-oriented gasifier with lateral transfer systemTSANGARIS ANDREAS·Filed 2007·Granted May 7, 2013·2 cites·21 claims
- 1268US4130882ALanguage translating apparatus and methods thereforXEROX CORP·Filed 1976·Granted Dec 19, 1978·35 cites·5 claims
- 1368US4087852AMicroprocessor for an automatic word-processing systemXEROX CORP·Filed 1974·Granted May 2, 1978·24 cites·12 claims
- 1467US5402285AFive and one-quarter inch form factor combination DAT tape drive and cassette magazine loaderCONNER PERIPHERALS INC·Filed 1992·Granted Mar 28, 1995·20 cites·22 claims
- 1557US2013228445A1Horizontally-Oriented Gasifier with Lateral Transfer SystemPLASCO ENERGY GROUP INC·Filed 2013·Application pending·0 cites
- 1653US2012121468A1System For The Conversion Of Carbonaceous Feedstocks To A Gas Of A Specified CompositionTSANGARIS ANDREAS·Filed 2011·Application pending·0 cites
- 1751US2008202028A1System For the Conversion of Carbonaceous Fbedstocks to a Gas of a Specified CompositionPLASCO ENERGY GROUP INC·Filed 2006·Application pending·0 cites
- 1848US6424481B1Five and one-quarter inch form factor combination DAT tape drive and cassette magazine loaderSEAGATE TECHNOLOGY·Filed 1997·Granted Jul 23, 2002·9 cites·9 claims
- 1942US2008222956A1System for the Conversion of Coal to a Gas of Specified CompositionPLASCO ENERGY GROUP INC·Filed 2006·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Kenneth C. 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 →