DF

David Funkhouser

GC General Devices Co.: 1 patents #8 of 18Top 45%
📍 Needham, IN: #1 of 1 inventorsTop 100%
🗺 Indiana: #13,671 of 33,936 inventorsTop 45%
Overall (All Time): #1,990,264 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9759837 Ground fault tolerant data communication system for a downhole instrument Guillaume Grente, Anthony Thornberry, Bryon Western 2017-09-12
5417490 Telescoping slide assembly James D. Hobbs 1995-05-23