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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Glenn Hahn — 1 Patent

Cisco: 1 patents #7,948 of 13,007Top 65%
Menlo Park, CA: #2,724 of 3,774 inventorsTop 75%
California: #249,524 of 386,348 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Glenn Hahn has been granted 1 US patent while listed as an inventor at Cisco. All of these patents were granted in 2005. Glenn Hahn ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Glenn Hahn in Menlo Park, CA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6915331 End user control of a teleconferencing network through a data network Brandon H. Fuller, Darin Dunlap, Wayne Fenton, Bart Narter, Jeff Ou +2 more 2005-07-05