Inventor · disambiguated record
John Carl Heintzberger
Also filed as: HEINTZBERGER JOHN · HEINTZBERGER JOHN CARL
15 granted patents·2 pending applications·17 citations·filing 2014–2021
88Inventor score
Top patents by PatentIndex Score
17 records- 0186US10076095B1Lettuce cultivar PortolaVANGUARD SEED INC·Filed 2017·Granted Sep 18, 2018·3 cites·23 claims
- 0286US9642332B2Lettuce cultivar Omega 42VANGUARD SEED INC·Filed 2016·Granted May 9, 2017·3 cites·23 claims
- 0385US9380757B2Lettuce cultivar palermoVANGUARD SEED INC·Filed 2014·Granted Jul 5, 2016·3 cites·23 claims
- 0484US10470396B2Lettuce cultivar regency 3.0VANGUARD SEED INC·Filed 2019·Granted Nov 12, 2019·2 cites·23 claims
- 0583US9521825B2Lettuce cultivar monterraVANGUARD SEED INC·Filed 2016·Granted Dec 20, 2016·2 cites·23 claims
- 0681US9398753B2Lettuce cultivar cielo verdeVANGUARD SEED INC·Filed 2014·Granted Jul 26, 2016·2 cites·23 claims
- 0778US9907288B2Lettuce cultivar zorroVANGUARD SEED INC·Filed 2017·Granted Mar 6, 2018·1 cites·23 claims
- 0876US9706743B2Lettuce cultivar meridianVANGUARD SEED INC·Filed 2016·Granted Jul 18, 2017·1 cites·23 claims
- 0954US9930860B2Lettuce cultivar pasaderaVANGUARD SEED INC·Filed 2017·Granted Apr 3, 2018·0 cites·23 claims
- 1054US9907287B2Lettuce cultivar oracleVANGUARD SEED INC·Filed 2016·Granted Mar 6, 2018·0 cites·23 claims
- 1150US11839188B2Lettuce variety TetonSAKATA SEED AMERICA INC·Filed 2021·Granted Dec 12, 2023·0 cites·24 claims
- 1246US10798902B2Lettuce cultivar VX 12MBVANGUARD SEED INC·Filed 2019·Granted Oct 13, 2020·0 cites·23 claims
- 1345US10595489B2Lettuce cultivar chamisalVANGUARD SEED INC·Filed 2019·Granted Mar 24, 2020·0 cites·23 claims
- 1442US10212907B2Lettuce cultivar lockwoodVANGUARD SEED INC·Filed 2018·Granted Feb 26, 2019·0 cites·23 claims
- 1541US10098310B2Lettuce cultivar omega 73VANGUARD SEED INC·Filed 2017·Granted Oct 16, 2018·0 cites·23 claims
- 1640US2017055482A1Leaf lettuce mutant alleleVANGUARD SEED INC·Filed 2016·Application pending·0 cites
- 1739US2014259210A1Leaf lettuce mutant alleleVANGUARD SEED INC·Filed 2014·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →