Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Eric R. Skinner — 2 Patents

ENEntrust: 2 patents #37 of 140Top 30%
Ottawa, CA: #2,643 of 6,399 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Eric R. Skinner has been granted 2 US patents while listed as an inventor at Entrust. The first was granted in 2005 and the most recent in July 2010. Eric R. Skinner ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Eric R. Skinner in Ottawa, ON, CA.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7765580 Method and apparatus for providing user authentication using a back channel Ron Vandergeest, Kevin T. Simzer 2010-07-27
6963974 Method and apparatus for providing non-repudiation of transaction information that includes mark up language data Kevin T. Simzer, Ivo Ruckstuhl, Dhanya Thakkar 2005-11-08 $2,867,000