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

David Jao

Microsoft: 6 patents #7,383 of 40,388Top 20%
Bellevue, WA: #1,755 of 6,950 inventorsTop 30%
Washington: #16,830 of 76,902 inventorsTop 25%
Overall (All Time): #867,506 of 4,157,543Top 25%
6 Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
7856100 Privacy-preserving data aggregation using homomorphic encryption Jiahe Helen Wang, Qiang Huang 2010-12-21
7743123 Aggregating information from a cluster of peers Jiahe Helen Wang, Nikita Borisov, Qiang Huang 2010-06-22
7664258 Randomized sparse formats for efficient and secure computation on elliptic curves Ramarathnam Venkatesan, Peter L. Montgomery, S Ramesh Raju 2010-02-16
7617397 Systems and methods for generation and validation of isogeny-based signatures Peter L. Montgomery, Ramarathnam Venkatesan, Victor Boyko 2009-11-10
7584182 Determining cardinality of a parameter using hash values Jiahe Helen Wang, Nikita Borisov, Qiang Huang 2009-09-01
7499544 Use of isogenies for design of cryptosystems Ramarathnam Venkatesan 2009-03-03