AS

Allan C. Spellmeier

WM Wenger Manufacturing: 12 patents #7 of 49Top 15%
📍 Fairview, KS: #1 of 5 inventorsTop 20%
🗺 Kansas: #771 of 12,005 inventorsTop 7%
Overall (All Time): #395,284 of 4,157,543Top 10%
12
Patents All Time

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
12414579 Food processing system including extruder with hollow core screw assembly LaVon Wenger, Philip B. Wiltz 2025-09-16
12256760 Method and apparatus for production of high meat content pet foods LaVon Wenger, Philip B. Wiltz 2025-03-25
11241026 Food processing system including extruder with hollow core screw assembly LaVon Wenger, Philip B. Wiltz 2022-02-08
11039629 High thermal transfer hollow core extrusion screw assembly LaVon Wenger, Philip B. Wiltz 2021-06-22
10893688 High thermal transfer hollow core extrusion screw assembly LaVon Wenger, Philip B. Wiltz 2021-01-19
10624369 Meat dewatering assembly LaVon Wenger 2020-04-21
10555547 Meat dewatering assembly LaVon Wenger 2020-02-11
10434483 High thermal transfer hollow core extrusion screw assembly LaVon Wenger, Philip B. Wiltz 2019-10-08
8827539 Twin screw extruders operating with significantly reduced specific mechanical energy inputs LaVon Wenger, Marc Wenger, Galen J. Rokey 2014-09-09
8393780 Screw assembly for cooking extruders operating with significantly reduced specific mechanical energy inputs LaVon Wenger, Marc Wenger, Galen J. Rokey 2013-03-12
7987774 Cooking extruder with enhanced steam injection properties LaVon Wenger, Galen J. Rokey 2011-08-02
7521076 Method and apparatus for producing fully cooked extrudates with significantly reduced specific mechanical energy inputs LaVon Wenger, Marc Wenger, Galen J. Rokey 2009-04-21