JJ

John H. Champlin, Jr.

Motorola: 1 patents #6,475 of 12,470Top 55%
📍 Hoffman Estates, IL: #432 of 707 inventorsTop 65%
🗺 Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #4,093,271 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4278957 UHF Filter assembly Terrence M. Starai, Randall J. Johnson 1981-07-14