Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Barry Allen Davis — 5 Patents

ADAdaptec: 5 patents #35 of 322Top 15%
Union City, CA: #348 of 1,177 inventorsTop 30%
California: #106,790 of 386,348 inventorsTop 30%
Overall (All Time): #1,029,254 of 4,157,543Top 25%
5 Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
7324421 Method and apparatus for data bit align Walter F. Bridgewater 2008-01-29
7206798 Apparatus and method for programmable dual stage digital filter 2007-04-17
6981185 Methods and apparatus to correct duty cycle Walter F. Bridgewater 2005-12-27
6915462 Method and apparatus for a programmable deskew circuit Walter F. Bridgewater 2005-07-05
5789969 Digital delay circuit and method Salil Suri, John P. Stubban 1998-08-04