JB

John D. Birkenholz

IN Innovaprep: 2 patents #5 of 12Top 45%
📍 Kansas City, MO: #23 of 176 inventorsTop 15%
🗺 Missouri: #283 of 2,318 inventorsTop 15%
Overall (2024): #152,780 of 561,600Top 30%
2
Patents 2024

Issued Patents 2024

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12050162 Prefilters for particle concentrators Alec D. Adolphson, Andrew E. Page, David Goad 2024-07-30
11986168 Devices, systems and methods for surface sampling Alec D. Adolphson, Ann K. Packingham, Andrew E. Page, David Scott Alburty, Zachary A. Packingham +1 more 2024-05-21