Mitchell Callahan — 2 Patents at John Deere

Mitchell Callahan has been granted 2 US patents while listed as an inventor at John Deere. The first was granted in 2022 and the most recent in July 2025. Mitchell Callahan ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Mitchell Callahan in West Des Moines, IA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
D1085152	Display screen with a graphical user interface	Kevin J. Synoga	2025-07-22
11487420	Methods, apparatus, and articles of manufacture to display data in compact spaces	Jon Harcey, Erich Wassilak, Joe Bright	2022-11-01	$72,823,000

Mitchell Callahan — 2 Patents

Issued Patents All Time

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