Inventor · disambiguated record
April Leonard
Also filed as: LEONARD APRIL · LEONARD APRIL L · LEONARD APRIL LYNN
7 granted patents·11 pending applications·5 citations·filing 2013–2024
74Inventor score
Top patents by PatentIndex Score
18 records- 0193US11653609B2Generating maize plants with enhanced resistance to northern leaf blightPIONEER HI BRED INT·Filed 2020·Granted May 23, 2023·3 cites·19 claims
- 0277US11473101B2Methods of identifying, selecting, and producing southern corn rust resistant cropsPIONEER HI BRED INT·Filed 2020·Granted Oct 18, 2022·1 cites·8 claims
- 0374US10155961B2Genetic reduction of male fertility in plantsPIONEER HI BRED INT·Filed 2013·Granted Dec 18, 2018·1 cites·10 claims
- 0474US2025002930A1Methods of identifying, selecting, and producing southern corn rust resistant cropsPIONEER HI BRED INT·Filed 2024·Application pending·0 cites
- 0563US2022408678A1Generating maize plants with enhanced resistance to northern leaf blightPIONEER HI BRED INT·Filed 2022·Application pending·0 cites
- 0662US2021139927A1Genetic reduction of male fertility in plantsPIONEER HI BRED INT·Filed 2020·Application pending·0 cites
- 0761US12091673B2Methods of identifying, selecting, and producing southern corn rust resistant cropsPIONEER HI BRED INT·Filed 2020·Granted Sep 17, 2024·0 cites·3 claims
- 0860US10870860B2Genetic reduction of male fertility in plantsPIONEER HI BRED INT·Filed 2018·Granted Dec 22, 2020·0 cites·12 claims
- 0960US2018258445A1Cloning and use of the ms9 gene from maizePIONEER HI BRED INT·Filed 2018·Application pending·0 cites
- 1060US2016024520A1Cloning and use of the ms9 gene from maizePIONEER HI BRED INT·Filed 2014·Application pending·0 cites
- 1160US2015191743A1Cloning and use of the ms9 gene from maizeDU PONT·Filed 2014·Application pending·0 cites
- 1254US2021274739A1Generating maize plants with enhanced resistance to northern leaf blightPIONEER HI BRED INT·Filed 2021·Application pending·0 cites
- 1350US12467061B2Plant pathogen effector and disease resistance gene identification, compositions, and methods of usePIONEER HI BRED INT·Filed 2021·Granted Nov 11, 2025·0 cites·2 claims
- 1449US2019075749A1Generating maize plants with enhanced resistance to northern leaf blightPIONEER HI BRED INT·Filed 2016·Application pending·0 cites
- 1546US9631203B2Genetic reduction of male fertility in plantsPIONEER HI BRED INT·Filed 2013·Granted Apr 25, 2017·0 cites·5 claims
- 1646US2016032304A1Slm1, a suppressor of lesion mimic phenotypesDU PONT·Filed 2014·Application pending·0 cites
- 1744US2023210080A1Generating maize plants with enhanced resistance to northern leaf blightPIONEER HI BRED INT·Filed 2022·Application pending·0 cites
- 1841US2017298382A1Genetic reduction of male fertility in plantsPIONEER HI BRED INT·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →