JJ

James Jefferson Ridgell, Jr.

📍 Elkridge, MD: #3 of 13 inventorsTop 25%
🗺 Maryland: #551 of 2,389 inventorsTop 25%
Overall (2002): #196,428 of 266,432Top 75%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6442104 Underwater background-acoustics synthesizer system and method Henry Jay Friedman, Timothy P. Magnani 2002-08-27