Inventor · disambiguated record
Barry Johnston
Also filed as: JOHNSTON BARRY · JOHNSTON BARRY L · JOHNSTON BARRY W · JOHNSTON BARRY WOODS
25 granted patents·3 pending applications·270 citations·filing 1979–2022
96Inventor score
Top patents by PatentIndex Score
28 records- 0189US8272831B2Water current powered generating apparatusJOHNSTON BARRY·Filed 2005·Granted Sep 25, 2012·15 cites·9 claims
- 0280US8156739B2Adiabatic expansion heat engine and method of operatingJOHNSTON BARRY WOODS·Filed 2010·Granted Apr 17, 2012·4 cites·19 claims
- 0380US6860677B2Floating river debris skimmerFiled 2003·Granted Mar 1, 2005·19 cites·26 claims
- 0478US4698973AClosed loop solar collector system powering a self-starting uniflow engineJOHNSTON BARRY W·Filed 1985·Granted Oct 13, 1987·34 cites·21 claims
- 0576US4532143ASpreadable honeySMUCKER J M CO·Filed 1984·Granted Jul 30, 1985·32 cites·20 claims
- 0672US11174398B2Overhead conductor with self-cleaning coatingCABLE COATINGS LTD·Filed 2019·Granted Nov 16, 2021·1 cites·23 claims
- 0772USD589214SCalf pen feeder bucketJOHNSTON BARRY·Filed 2008·Granted Mar 24, 2009·18 cites·1 claims
- 0869US7866953B2Fluid pumpJOHNSTON BARRY WOODS·Filed 2005·Granted Jan 11, 2011·3 cites·22 claims
- 0968US5806403AMulticylinder self-starting uniflow engineFiled 1996·Granted Sep 15, 1998·23 cites·20 claims
- 1068US4286579AClosed loop solar collector systemJOHNSTON BARRY·Filed 1979·Granted Sep 1, 1981·29 cites·15 claims
- 1158US4805410AClosed loop recirculation system for a working fluid with regenerationJOHNSTON BARRY·Filed 1988·Granted Feb 21, 1989·17 cites·14 claims
- 1254US4926643AClosed loop system with regenerative heating and pump-driven recirculation of a working fluidJOHNSTON BARRY·Filed 1989·Granted May 22, 1990·15 cites·14 claims
- 1351US12090932B1Vehicle grab handle with integral handwash/eye wash fixturesJOHNSTON BARRY·Filed 2022·Granted Sep 17, 2024·0 cites·12 claims
- 1449US10982543B2Near-adiabatic engineJOHNSTON BARRY W·Filed 2017·Granted Apr 20, 2021·0 cites·20 claims
- 1549US4407129AClosed loop solar collecting system operating a thermoelectric generator systemJOHNSTON BARRY W·Filed 1982·Granted Oct 4, 1983·11 cites·4 claims
- 1649US2003161936A1Process for preparing crabmeat appetizersFiled 2002·Application pending·0 cites
- 1748US4788823AValve mechanism for controlling a reciprocating engine power strokeJOHNSTON BARRY W·Filed 1987·Granted Dec 6, 1988·11 cites·8 claims
- 1847US2023065601A1Composition for coating an overhead conductorCABLE COATINGS LTD·Filed 2020·Application pending·0 cites
- 1946US4947731AMulticyclinder self-starting uniflow engineJOHNSTON BARRY·Filed 1989·Granted Aug 14, 1990·10 cites·44 claims
- 2044US2011131970A1Water current powered generating apparatusJOHNSTON BARRY·Filed 2009·Application pending·0 cites
- 2140US10451000B2Nearly full adiabatic engineJOHNSTON BARRY W·Filed 2016·Granted Oct 22, 2019·0 cites·20 claims
- 2239US4627241AClosed loop solar collector system powering a self-starting uniflow steam engineJOHNSTON BARRY W·Filed 1984·Granted Dec 9, 1986·6 cites·10 claims
- 2336US4354483AClosed loop solar collector system with dual reservoirs and fluid bypassJOHNSTON BARRY W·Filed 1980·Granted Oct 19, 1982·5 cites·2 claims
- 2433US6026614ACable braced, open air chapel/meeting hallFiled 1998·Granted Feb 22, 2000·7 cites·21 claims
- 2532US4938117AMulticylinder self-starting uniflow engineJOHNSTON BARRY W·Filed 1988·Granted Jul 3, 1990·3 cites·26 claims
- 2632US4412529AClosed loop solar collector system with dual reservoirs and fluid bypassJOHNSTON BARRY W·Filed 1982·Granted Nov 1, 1983·4 cites·4 claims
- 2730US6505538B1Multicylinder self-starting uniflow engineFiled 1999·Granted Jan 14, 2003·1 cites·21 claims
- 2830US4397300AClosed loop solar collector system with dual chamber fluid supply arrangementJOHNSTON BARRY W·Filed 1982·Granted Aug 9, 1983·2 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →