Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Paul Hackmann — 2 Patents

Millstadt, IL: #16 of 33 inventorsTop 50%
Illinois: #34,875 of 84,256 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Paul Hackmann has been granted 2 US patents. The first was granted in 2008 and the most recent in September 2009. Paul Hackmann ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Paul Hackmann in Millstadt, IL, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7591336 Pin disengaging assembly and a method of disengaging pins of a trailer tandem 2009-09-22
D566495 Multipurpose truck tool 2008-04-15