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David Maach — 2 Patents

JDJohn Deere: 2 patents #2,061 of 5,518Top 40%

Paton, IA: #2 of 5 inventorsTop 40%

Iowa: #6,154 of 15,303 inventorsTop 45%

Overall (All Time): #1,709,992 of 4,157,543Top 45%

2 Patents All Time

David Maach has been granted 2 US patents while listed as an inventor at John Deere. The first was granted in 2019 and the most recent in April 2021. David Maach ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list David Maach in Paton, IA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
10980165	Implement frame convertible between field and transport positions	James R. Peterson, Vaughn Bauer, Andrew Paulsen	2021-04-20	$71,726,000
10172276	Implement frame convertible between field and transport positions	James R. Peterson, Vaughn Bauer, Andrew Paulsen	2019-01-08	$46,366,000

David Maach — 2 Patents

Issued Patents All Time

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