Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
DG

Dustan Grieshop

JC J. & M. Manufacturing Co.: 3 patents #1 of 2Top 50%
📍 Fort Recovery, OH: #1 of 2 inventorsTop 50%
🗺 Ohio: #409 of 5,372 inventorsTop 8%
Overall (2025): #63,252 of 469,880Top 15%
3
Patents 2025

Issued Patents 2025

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12419217 Automated grain filling system and related methods Sean M. Kahlig 2025-09-23
12356894 Grain transfer element locking system and related methods Sean M. Kahlig 2025-07-15
12342743 Agricultural apparatus and method 2025-07-01