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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
MS

Mitchell A. Skinner — 4 Patents

BLBell Telephone Laboratories: 2 patents #297 of 1,445Top 25%
ATAT&T: 2 patents #7,295 of 18,772Top 40%
Seabrook, NH: #13 of 37 inventorsTop 40%
New Hampshire: #3,425 of 12,181 inventorsTop 30%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Mitchell A. Skinner has been granted 4 US patents while listed as an inventor at AT&T. The first was granted in 1982 and the most recent in February 1991. Mitchell A. Skinner ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Mitchell A. Skinner in Seabrook, NH, US.

Patents per Year

Patents granted per year, 1982 to 1991Bar chart with a peak of 1 patents in 1982.peak 11982: 1 patents19821983: 1 patents19831988: 1 patents19881991: 1 patents1991

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
4993047 Volterra linearizer for digital transmission James P. Moffatt 1991-02-12
4794623 Recovery of carrier signal from QAM double sideband suppressed carrier IF signal for use in synchronous demodulation Louis Y. Levesque 1988-12-27
4376309 Method and apparatus for signal-eye tracking in digital transmission systems Gerald L. Fenderson 1983-03-08 $34,069,000
4326169 Adaptive decision level circuit Gerald L. Fenderson 1982-04-20 $35,492,000