DL

Derek F. Lahr

General Motors: 6 patents #98 of 1,719Top 6%
📍 Ann Arbor, MI: #27 of 979 inventorsTop 3%
🗺 Michigan: #284 of 9,077 inventorsTop 4%
Overall (2024): #25,901 of 561,600Top 5%
6
Patents 2024

Issued Patents 2024

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
12155266 Bridgeless and webless rotor assembly using polymer composites Anthony M. Coppola, Alireza Fatemi, Kestutis A. Sonta, Alan G. Holmes 2024-11-26
12088146 Rotor for an electric machine, electric machine for a vehicle, and vehicle Alireza Fatemi, Anthony M. Coppola, Alan G. Holmes 2024-09-10
12062946 Reinforced rotor for an electric machine Alireza Fatemi, Anthony M. Coppola, Kestutis A. Sonta 2024-08-13
12046952 Disconnected rotor web for increased reluctance Anthony M. Coppola, Alireza Fatemi 2024-07-23
11916446 Rotor assembly with solid low friction layer and press-fit sleeve Anthony M. Coppola, Alireza Fatemi, Kestutis A. Sonta, Alan G. Holmes 2024-02-27
11876409 Reinforced rotor for an electric machine Alireza Fatemi, Anthony M. Coppola 2024-01-16