Inventor
GRANT KELVIN GRANDY
US29 patents
⚠️ This page may combine multiple inventors who share the name “GRANT KELVIN GRANDY”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PIONEER HI BRED INT
25 patentsUS9974260B1May 22, 2018
Maize hybrid X00H328
PIONEER HI BRED INT18 citations94
US9955652B1May 1, 2018
Maize hybrid X03K059
PIONEER HI BRED INT19 citations94
US9357733B2Jun 7, 2016
Maize hybrid X03F667
PIONEER HI BRED INT31 citations94
US9516839B2Dec 13, 2016
Maize hybrid X95F581
PIONEER HI BRED INT19 citations92
US9468173B1Oct 18, 2016
Maize hybrid X00F905
PIONEER HI BRED INT17 citations84
US10051814B1Aug 21, 2018
Maize hybrid X03K075
PIONEER HI BRED INT11 citations82
US12262671B1Apr 1, 2025
Maize inbred 1PYLN36
PIONEER HI BRED INT2 citations74
US10231412B1Mar 19, 2019
Maize hybrid X95M223
PIONEER HI BRED INT4 citations73
US10136607B1Nov 27, 2018
Maize inbred PH432T
PIONEER HI BRED INT4 citations73
US9609837B1Apr 4, 2017
Maize inbred PH25A0
PIONEER HI BRED INT2 citations73
US9374968B2Jun 28, 2016
Maize inbred PH259Y
PIONEER HI BRED INT4 citations73
US12507661B1Dec 30, 2025
Maize hybrid X91T019
PIONEER HI BRED INT0 citations62
US12484536B1Dec 2, 2025
Maize hybrid X98T033
PIONEER HI BRED INT0 citations62
US12478012B1Nov 25, 2025
Maize hybrid X00V022
PIONEER HI BRED INT0 citations62
US12419247B2Sep 23, 2025
Maize inbred 1PSKB72
PIONEER HI BRED INT0 citations62
US12402593B1Sep 2, 2025
Maize hybrid X00V011
PIONEER HI BRED INT0 citations62
US11707031B1Jul 25, 2023
Maize inbred 1PZTR12
PIONEER HI BRED INT1 citations62
US11432509B1Sep 6, 2022
Maize inbred PH433C
PIONEER HI BRED INT0 citations62
US10645889B1May 12, 2020
Maize hybrid X00M469
PIONEER HI BRED INT1 citations62
US10334803B1Jul 2, 2019
Maize hybrid X95M224
PIONEER HI BRED INT1 citations62
US10292357B1May 21, 2019
Maize inbred PH2TGG
PIONEER HI BRED INT1 citations62
US12532853B2Jan 27, 2026
Maize hybrid X95T028
PIONEER HI BRED INT0 citations61
US12514194B2Jan 6, 2026
Maize inbred 1PGJC85
PIONEER HI BRED INT0 citations61
US12484500B1Dec 2, 2025
Maize hybrid X95T027
PIONEER HI BRED INT0 citations61
US12382909B1Aug 12, 2025
Maize hybrid X00V021
PIONEER HI BRED INT0 citations61