RC

Richard H. Campbell

TL The Marconi Company Limited: 1 patents #42 of 193Top 25%
📍 Gilford, NH: #16 of 44 inventorsTop 40%
🗺 New Hampshire: #4,150 of 12,181 inventorsTop 35%
Overall (All Time): #1,649,791 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5386196 System and method for accurate contactless measurement of the resistivity of a test material Dennis R. Jones, James E. Lutz, Denys D. Overholser 1995-01-31
4752779 Tracking radar systems Michael A. Jones, Christopher D. Huggett, Anthony J Benson, John A. Gurr 1988-06-21
4404636 Phasor impedance measuring test set John Noyes, III 1983-09-13