Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
DH

David P. Heck — 1 Patent in 2021

The Boeing: 1 patents #614 of 2,127Top 30%
Holden, MO: #26 of 100 inventorsTop 30%
Missouri: #676 of 2,600 inventorsTop 30%
Overall (2021): #484,416 of 548,734Top 90%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10940523 Apparatus for manufacturing parts, and related methods Kevin T. Slattery, David M. Milliken 2021-03-09 $104,580,000