DH

Donald E. Hoffman

Ford: 3 patents #540 of 3,289Top 20%
📍 Canton, MI: #67 of 432 inventorsTop 20%
🗺 Michigan: #1,215 of 10,747 inventorsTop 15%
Overall (2019): #92,342 of 560,194Top 20%
3
Patents 2019

Issued Patents 2019

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10344830 Multi-speed transmission 2019-07-09
10309506 Multiple-mode continuously variable transmission David A. Janson 2019-06-04
10247280 Four planetary-gearset step-ratio automatic transmission Gregory Daniel Goleski 2019-04-02