David A. Dierig — 2 Patents at Bridgestone

David A. Dierig has been granted 2 US patents while listed as an inventor at Bridgestone. The first was granted in 2023 and the most recent in October 2024. David A. Dierig ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list David A. Dierig in Phoenix, AZ, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
12108707	Seed harvester and related methods	Russell E. Prock	2024-10-08
11771020	Processes for direct seeding of guayule	Guangyao Wang	2023-10-03

David A. Dierig — 2 Patents

Issued Patents All Time

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