RA

Ray Armstrong

Delphi Technologies: 4 patents #11 of 760Top 2%
📍 Bay City, MI: #3 of 26 inventorsTop 15%
🗺 Michigan: #159 of 5,720 inventorsTop 3%
Overall (2005): #10,013 of 245,428Top 5%
4
Patents 2005

Issued Patents 2005

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6948741 Telescoping steering column assembly Marvin V. Manwaring, Ravindra Jwalapathy, Melvin L. Tinnin 2005-09-27
6909964 Vehicle locating system Robert A. Perisho, Jr., Curtis Kell 2005-06-21
6877775 Adaptive energy absorption system Marvin V. Manwaring, Lee M. Tinnin, Ravindra Jwalapathy, Richard K. Riefe 2005-04-12
6857660 Radial spring lock-tilt head Marvin V. Manwaring, Melvin L. Tinnin, Ravindra Jwalapathy 2005-02-22