Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
LI

Lazar Ivanov

Microsoft: 3 patents #13,382 of 40,388Top 35%
Seattle, WA: #8,251 of 21,776 inventorsTop 40%
Washington: #27,877 of 76,902 inventorsTop 40%
Overall (All Time): #1,548,465 of 4,157,543Top 40%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8091142 Supplementary trust model for software licensing/commercial digital distribution policy Yeu Liu, Ravi A. Pandya, Muthukrishnan Paramasivam, Caglar Gunyakti, Dongmei Gui +1 more 2012-01-03
7779478 System and method for distributed module authentication Caglar Gunyakti, Kristjan E. Hatlelid 2010-08-17
7325126 System and method for distributed module authentication Caglar Gunyakti, Kristjan E. Hattelid 2008-01-29