Inventor · disambiguated record
Thomas Charles Barker
Also filed as: BARKER THOMAS · BARKER THOMAS C · BARKER THOMAS CHARLES
141 granted patents·1 pending application·902 citations·filing 1995–2023
99Inventor score
Files withPIONEER HI BRED INT93BARKER THOMAS CHARLES31MASEK TIMOTHY JAMES4CARLONE JR MARIO ROSARIO3LEE TRAVIS J3
Top patents by PatentIndex Score
142 records- 0199US9313989B1Maize hybrid X13F265PIONEER HI BRED INT·Filed 2015·Granted Apr 19, 2016·27 cites·20 claims
- 0298US9872464B1Maize hybrid X13H891PIONEER HI BRED INT·Filed 2016·Granted Jan 23, 2018·19 cites·20 claims
- 0398US9730416B1Maize inbred PH2DNPPIONEER HI BRED INT·Filed 2016·Granted Aug 15, 2017·29 cites·20 claims
- 0498US8558083B1Maize variety inbred PH1CJBBARKER THOMAS CHARLES·Filed 2011·Granted Oct 15, 2013·27 cites·19 claims
- 0598US8314313B1Maize variety hybrid 10143760BARKER THOMAS CHARLES·Filed 2011·Granted Nov 20, 2012·24 cites·20 claims
- 0698US7355104B1Inbred maize line PH890PIONEER HI BRED INT·Filed 2005·Granted Apr 8, 2008·27 cites·33 claims
- 0798US6872874B1Inbred maize line PH890PIONEER HI BRED INT·Filed 2003·Granted Mar 29, 2005·42 cites·31 claims
- 0897US10506777B1Maize hybrid X05M994PIONEER HI BRED INT·Filed 2018·Granted Dec 17, 2019·11 cites·20 claims
- 0997US10226007B1Maize hybrid X95M211PIONEER HI BRED INT·Filed 2018·Granted Mar 12, 2019·13 cites·20 claims
- 1097US10219471B1Maize hybrid X95M194PIONEER HI BRED INT·Filed 2018·Granted Mar 5, 2019·22 cites·20 claims
- 1197US10219483B1Maize hybrid X95M212PIONEER HI BRED INT·Filed 2018·Granted Mar 5, 2019·15 cites·20 claims
- 1297US9814203B1Maize hybrid X08H806PIONEER HI BRED INT·Filed 2016·Granted Nov 14, 2017·19 cites·20 claims
- 1397US8237035B1Maize variety PHVNVBARKER THOMAS CHARLES·Filed 2011·Granted Aug 7, 2012·16 cites·23 claims
- 1496US9877455B1Maize hybrid X08K232PIONEER HI BRED INT·Filed 2017·Granted Jan 30, 2018·14 cites·20 claims
- 1596US9872460B1Maize hybrid X03H008PIONEER HI BRED INT·Filed 2016·Granted Jan 23, 2018·15 cites·20 claims
- 1696US9872463B1Maize hybrid X13H893PIONEER HI BRED INT·Filed 2016·Granted Jan 23, 2018·14 cites·20 claims
- 1796US9737003B1Maize hybrid X05F819PIONEER HI BRED INT·Filed 2015·Granted Aug 22, 2017·14 cites·20 claims
- 1896US9326471B1Maize hybrid X08D384PIONEER HI BRED INT·Filed 2014·Granted May 3, 2016·14 cites·22 claims
- 1996US8319075B1Inbred maize variety PH17RDBARKER THOMAS CHARLES·Filed 2010·Granted Nov 27, 2012·14 cites·20 claims
- 2096US8304635B1Maize variety hybrid X08A105BARKER THOMAS CHARLES·Filed 2010·Granted Nov 6, 2012·18 cites·11 claims
- 2196US8252992B1Inbred maize variety PH17RMBARKER THOMAS CHARLES·Filed 2010·Granted Aug 28, 2012·14 cites·20 claims
- 2295US10849293B1Maize hybrid X08N719PIONEER HI BRED INT·Filed 2019·Granted Dec 1, 2020·7 cites·20 claims
- 2395US10085407B1Maize hybrid X05K690PIONEER HI BRED INT·Filed 2017·Granted Oct 2, 2018·9 cites·20 claims
- 2495US9955653B1Maize hybrid X95K897PIONEER HI BRED INT·Filed 2017·Granted May 1, 2018·8 cites·20 claims
- 2595US9743612B1Maize inbred PH2DNRPIONEER HI BRED INT·Filed 2016·Granted Aug 29, 2017·12 cites·20 claims
- 2695US9326475B1Maize hybrid X08D413PIONEER HI BRED INT·Filed 2014·Granted May 3, 2016·12 cites·21 claims
- 2795US9040787B1Maize inbred PH1TWWPIONEER HI BRED INT·Filed 2013·Granted May 26, 2015·10 cites·19 claims
- 2895US8710323B1Maize hybrid X08B748BARKER THOMAS CHARLES·Filed 2012·Granted Apr 29, 2014·10 cites·21 claims
- 2995US8410342B1Maize variety hybrid X08A236BARKER THOMAS CHARLES·Filed 2010·Granted Apr 2, 2013·12 cites·11 claims
- 3095US7847167B1Maize variety inbred PH128ZPIONEER HI BRED INT·Filed 2009·Granted Dec 7, 2010·13 cites·20 claims
- 3194US8791345B1Maize hybrid X03C238BARKER THOMAS CHARLES·Filed 2012·Granted Jul 29, 2014·9 cites·21 claims
- 3294US8748714B1Maize hybrid X03C208BARKER THOMAS CHARLES·Filed 2012·Granted Jun 10, 2014·11 cites·21 claims
- 3394US8389824B1Maize variety hybrid X8K845BARKER THOMAS CHARLES·Filed 2010·Granted Mar 5, 2013·9 cites·11 claims
- 3494US8338678B1Maize variety hybrid X08A124BARKER THOMAS CHARLES·Filed 2010·Granted Dec 25, 2012·9 cites·11 claims
- 3593US10226008B1Maize hybrid X95M214PIONEER HI BRED INT·Filed 2018·Granted Mar 12, 2019·5 cites·20 claims
- 3693US9814201B1Maize hybrid X13H898PIONEER HI BRED INT·Filed 2016·Granted Nov 14, 2017·6 cites·20 claims
- 3793US9445572B1Maize hybrid X08F093PIONEER HI BRED INT·Filed 2015·Granted Sep 20, 2016·8 cites·20 claims
- 3893US8957289B1Maize hybrid X08C961COOPER MARK·Filed 2012·Granted Feb 17, 2015·9 cites·21 claims
- 3993US8502020B1Maize variety hybrid X03B509BARKER THOMAS CHARLES·Filed 2011·Granted Aug 6, 2013·8 cites·20 claims
- 4093US8383883B1Maize variety hybrid X8M174PIONEER HI BRED INT·Filed 2010·Granted Feb 26, 2013·7 cites·11 claims
- 4193US6897363B1Inbred maize line PH4CVPIONEER HI BRED INT·Filed 2002·Granted May 24, 2005·7 cites·31 claims
- 4292US9814198B1Maize hybrid X05H205PIONEER HI BRED INT·Filed 2016·Granted Nov 14, 2017·6 cites·20 claims
- 4392US8937228B1Maize hybrid X08C872DOLAN DENNIS JAMES·Filed 2012·Granted Jan 20, 2015·7 cites·21 claims
- 4492US8809644B1Maize hybrid X03C201BARKER THOMAS CHARLES·Filed 2012·Granted Aug 19, 2014·7 cites·21 claims
- 4592US8785723B1Maize hybrid X03C209LEE TRAVIS J·Filed 2012·Granted Jul 22, 2014·7 cites·21 claims
- 4692US8680381B1Maize hybrid X05C008CARLONE JR MARIO ROSARIO·Filed 2012·Granted Mar 25, 2014·7 cites·21 claims
- 4792US8664484B1Maize variety hybrid X05B914BARKER THOMAS CHARLES·Filed 2011·Granted Mar 4, 2014·7 cites·20 claims
- 4892US8389823B1Maize variety hybrid X8K859WILSON WILLIAM ANDREW·Filed 2010·Granted Mar 5, 2013·7 cites·11 claims
- 4991US10420307B1Maize hybrid X13M668PIONEER HI BRED INT·Filed 2018·Granted Sep 24, 2019·4 cites·20 claims
- 5091US10349596B1Maize inbred PH2S9HPIONEER HI BRED INT·Filed 2018·Granted Jul 16, 2019·4 cites·20 claims
Showing the top 50 of 142 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →