SO

Stephen William O'Brien

📍 Irving, TX: #6 of 41 inventorsTop 15%
🗺 Texas: #1,330 of 5,527 inventorsTop 25%
Overall (1994): #65,576 of 165,921Top 40%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5341344 Obstacle-detection system Leo C. Hayes, Takaaki Nishyama 1994-08-23