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

Dau Do — 1 Patent

Cisco: 1 patents #7,948 of 13,007Top 65%
Milpitas, CA: #2,175 of 3,192 inventorsTop 70%
California: #249,524 of 386,348 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Dau Do has been granted 1 US patent while listed as an inventor at Cisco. All of these patents were granted in 2016. Dau Do ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Dau Do in Milpitas, CA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9262391 Annotating a presentation in a telepresence meeting Nermin M. Ismail, Brandon Gulrich, Dihong Tian 2016-02-16 $27,442,000