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

Sijian Zhang

Microsoft: 3 patents #13,382 of 40,388Top 35%
Bellevue, WA: #2,319 of 6,950 inventorsTop 35%
Washington: #23,018 of 76,902 inventorsTop 30%
Overall (All Time): #1,118,764 of 4,157,543Top 30%
4 Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12149071 High-frequency signal-based power consumer relative position identification apparatus, method and device Xiaoping Zhang, Guan-Bai Chen, Zheng Zeng, Zihang Huo, Jiaming Wu 2024-11-19
9171311 Maintaining targetable user inventory for digital advertising Ehr-Chun Yeh, Shaoyu Zhou, Lei Jin, Fei Cao 2015-10-27
8839384 Propagating user privacy preferences across multiple applications Siddhartha Roy, Michael Elizarov, Shaoyu Zhou, Fei Cao 2014-09-16
8572239 Node clustering Fei Cao, Shaoyu Zhou, Zhuoqing Wu, Siddhartha Roy, Michael Elizarov 2013-10-29