Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Sam Neff — 7 Patents

PEPearson Education: 5 patents #54 of 324Top 20%
GLGlobalenglish: 2 patents #6 of 10Top 60%
Novato, CA: #130 of 607 inventorsTop 25%
California: #82,707 of 386,348 inventorsTop 25%
Overall (All Time): #693,569 of 4,157,543Top 20%
7 Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
11960825 Network-accessible collaborative annotation tool Raymond Galang, Sundararajan Parasuraman 2024-04-16
11281866 Web-based tool for collaborative, social learning Raymond Galang, Sundararajan Parasuraman 2022-03-22
10503835 Web-based tool for collaborative, social learning Raymond Galang, Sundararajan Parasuraman 2019-12-10
10223342 Network-accessible collaborative annotation tool Raymond Galang, Sundararajan Parasuraman 2019-03-05
9659563 System and method for sharing region specific pronunciations of phrases 2017-05-23
8805673 System and method for sharing region specific pronunciations of phrases 2014-08-12
8612469 Network-accessible collaborative annotation tool Raymond Galang, Sundararajan Parasuraman 2013-12-17