John A. Janowski, Jr.

General Motors: 1 patents #9,361 of 18,328Top 55%

📍 Western Springs, IL: #108 of 185 inventorsTop 60%

🗺 Illinois: #48,934 of 84,256 inventorsTop 60%

Overall (All Time): #3,911,033 of 4,157,543Top 95%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4955304	Remote locomotive spotter control	Robert E. Spenk, Pesi A. Vazifdar	1990-09-11