JJ

James W. Johnson

LI Liqui-Box: 1 patents #1 of 6Top 20%
RP Rosen Products: 1 patents #6 of 9Top 70%
📍 Delaware, OH: #3 of 18 inventorsTop 20%
🗺 Ohio: #711 of 5,754 inventorsTop 15%
Overall (2002): #60,593 of 266,432Top 25%
2
Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6412848 Vehicle display monitor system Anthony B. Ceccanese, Curtis C. Kucera, Robert A. Napora 2002-07-02
6347785 Universal quick-disconnect coupling and valve Donald G. Copp, Samuel N. Davis, M. Stephen Tschanen 2002-02-19