CW

Charles H. Wissman

TR Tempo Research: 2 patents #1 of 1Top 100%
📍 Carlsbad, CA: #23 of 135 inventorsTop 20%
🗺 California: #1,869 of 17,285 inventorsTop 15%
Overall (1997): #43,731 of 185,788Top 25%
2
Patents 1997

Issued Patents 1997

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5703481 Apparatus for detecting digital carrier signals on telephone cables — 1997-12-30
5661396 Method for detecting digital carrier signals on twisted pair transmission lines — 1997-08-26