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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Joseph A. Damoci — 4 Patents

CDControl Data: 4 patents #5 of 192Top 3%
Beltsville, MD: #32 of 160 inventorsTop 20%
Maryland: #8,090 of 35,612 inventorsTop 25%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Joseph A. Damoci has been granted 4 US patents while listed as an inventor at Control Data. The first was granted in 1986 and the most recent in September 1990. Joseph A. Damoci ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Joseph A. Damoci in Beltsville, MD, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
4958371 Method and apparatus for determining when a telephone handset is off-hook Matthew F. Kern, Russell J. Welsh, John D. Fourdraine 1990-09-18
4912552 Distributed monitoring system Arthur Webb Allison, III, William H. Forlines, Carl B. Gipson, Matthew F. Kern, David M. Myers 1990-03-27
4633302 Video cassette recorder adapter 1986-12-30
4630313 Cable sensor for sensing a DC signal from a cable headend 1986-12-16