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

Song Lu — 3 Patents

Cisco: 3 patents #4,245 of 13,007Top 35%
San Jose, CA: #14,697 of 32,062 inventorsTop 50%
California: #150,760 of 386,348 inventorsTop 40%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Song Lu has been granted 3 US patents while listed as an inventor at Cisco. The first was granted in 2013 and the most recent in May 2025. Song Lu ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Song Lu in San Jose, CA, US.

Patents per Year

Patents granted per year, 2013 to 2025Bar chart with a peak of 1 patents in 2013.peak 12013: 1 patents20132024: 1 patents20242025: 1 patents2025

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12301402 Techniques to provide a flexible witness in a distributed system Shweta Behere, Dhanesh Joshi, Jonathan S. Gorlin, Sean Joseph Hagan 2025-05-13
11902083 Techniques to provide a flexible witness in a distributed system Shweta Behere, Dhanesh Joshi, Jonathan S. Gorlin, Sean Joseph Hagan 2024-02-13 $32,056,000
8588225 Physical resource to virtual service network mapping in a template based end-to-end service provisioning Elango Ganesan, Lawrence Rolfe Kreeger, Michael Freed, Arijit Mukherji, Rituraj Kirti 2013-11-19 $29,076,000