DC

Duane S. Carper

General Motors: 3 patents #203 of 1,592Top 15%
📍 Davison, MI: #1 of 10 inventorsTop 10%
🗺 Michigan: #958 of 9,501 inventorsTop 15%
Overall (2023): #81,296 of 537,848Top 20%
3
Patents 2023

Issued Patents 2023

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11735823 Coplanar antenna structure having a wide slot Hyok Jae Song, James H. Schaffner, Patrick Edward Leavy 2023-08-22
11637357 Windshield embedded multiband GNSS transparent antenna with a multiband electromagnetic coupler Hyok Jae Song, James H. Schaffner, Raymond Gary Acker 2023-04-25
11630158 System for electro-magnetic induction spectroscopy (EMIS) of battery cells while forming and cycling Erik Damon Huemiller, Ryan C. Sekol, Shaomao Xu, Nahel Eshaq, Raffaello Ardanese 2023-04-18