DW

David Walter Whitaker

Pioneer (Corteva): 139 patents #21 of 1,535Top 2%
📍 Narvon, PA: #2 of 42 inventorsTop 5%
🗺 Pennsylvania: #76 of 74,527 inventorsTop 1%
Overall (All Time): #7,241 of 4,157,543Top 1%
139
Patents All Time

Issued Patents All Time

Showing 1–25 of 139 patents

Patent #TitleCo-InventorsDate
12376541 Maize hybrid X13V195 Thomas Craig Kevern, Suzanne Michelle Mickelson 2025-08-05
12317822 Maize inbred 1PHPN49 2025-06-03
12317818 Maize inbred 1PLRC84 2025-06-03
12295319 Maize hybrid X08V033 Suzanne Michelle Mickelson 2025-05-13
12239073 Maize inbred PH4C8S 2025-03-04
11910774 Maize hybrid X08R703FR Suzanne Michelle Mickelson 2024-02-27
11771032 Maize hybrid X13R146HR Thomas Craig Kevern 2023-10-03
11744202 Maize hybrid X08P389 Michael Phillip Jines 2023-09-05
11744209 Maize hybrid X08T854HR Thomas Craig Kevern 2023-09-05
11672222 Maize hybrid X08P348 2023-06-13
11627714 Maize inbred PH4C8Y 2023-04-18
11617324 Maize inbred 1PVDR62 2023-04-04
11559018 Maize inbred PH4CAY 2023-01-24
11553670 Maize hybrid X08P420 2023-01-17
11533873 Maize hybrid X08P373 Russell Fox, Elliot Lee Heffner, Gary Edward Henke, Mark David Hoffbeck, Travis J Lee +5 more 2022-12-27
11528877 Maize hybrid X05P332 Everton Alen Brenner, Charles Thomas Cunnyngham, Russell Fox, Elliot Lee Heffner, Gary Edward Henke +6 more 2022-12-20
11528872 Maize hybrid X13P461 Russell Fox, Elliot Lee Heffner, Gary Edward Henke, Sara Jane Lira, Goran Srnic +1 more 2022-12-20
10939631 Maize hybrid X08N765 2021-03-09
10849299 Maize hybrid X03P585 Maria Elena Faricelli, Suzanne Michelle Mickelson, Kurt James Olmer, Dina Elijah Severns 2020-12-01
10849294 Maize hybrid X13M615HR Maria Elena Faricelli, Kurt James Olmer 2020-12-01
10653094 Maize inbred PH47HS 2020-05-19
10653093 Maize inbred PH40SW Maria Elena Faricelli, Kurt James Olmer 2020-05-19
10238072 Maize hybrid X05M941 Mario Rosario Carlone, Jr., Michael Phillip Jines 2019-03-26
10159209 Maize inbred PH41BB 2018-12-25
9955660 Maize hybrid X13K464 Mark David Hoffbeck, Michael Phillip Jines, Jennifer Ann Steinke, Leah Viesselmann Stirling, Brandon Michael Wardyn 2018-05-01