LZ

Lawrence P. Ziehr

General Motors: 2 patents #324 of 1,893Top 20%
📍 Clarkston, MI: #9 of 92 inventorsTop 10%
🗺 Michigan: #1,718 of 9,817 inventorsTop 20%
Overall (2018): #126,695 of 503,207Top 30%
2
Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10094464 Thermoelectric generator for transmission warm-up Douglas M. Dickson, James R. Salvador, Daniel J. Shepard 2018-10-09
10066561 Control of engine exhaust backpressure following engine cold-start Chad E. Marlett, Francesco Cianflone, Francesco Castorina 2018-09-04