LW

Layne K. Wiggins

General Motors: 1 patents #484 of 1,450Top 35%
Overall (2020): #377,722 of 565,922Top 70%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10655550 Intake manifold and cylinder airflow estimation systems and methods Christopher E. Whitney, Rafat F. Hattar, Gary Robert Cygan, Jr., Ning Jin, Gregory P. Matthews 2020-05-19