JJ

John Koch, Jr.

NASA: 1 patents #35 of 209Top 20%
📍 Sydney, OH: #1 of 1 inventorsTop 100%
Overall (1994): #113,467 of 165,921Top 70%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5314247 Dual active surface, miniature, plug-type heat flux gauge Curt H. Liebert 1994-05-24