Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Xuefeng Liu — 7 Patents in 2016

Kla-Tencor: 3 patents #33 of 327Top 15%
Globalfoundries: 2 patents #439 of 2,145Top 25%
GUGeorgetown University: 1 patents #23 of 62Top 40%
Longbeilingcun, CA: #19 of 127 inventorsTop 15%
Overall (2016): #12,126 of 481,213Top 3%
7 Patents 2016

Issued Patents 2016

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
9448184 Method and system for determining one or more optical characteristics of structure of a semiconductor wafer Yung-Ho Alex Chuang, John Fielden 2016-09-20
9448162 Time-resolved single-photon or ultra-weak light multi-dimensional imaging spectrum system and method Guangjie Zhai, Wenkai Yu, Xuri Yao, Chao Wang, Zhibin Sun 2016-09-20
9404960 On chip bias temperature instability characterization of a semiconductor device Hanyi Ding, Alvin W. Strong, Randy L. Wolf 2016-08-02
9310296 Optimizing an optical parametric model for structural analysis using optical critical dimension (OCD) metrology Thaddeus Gerard Dziura, Yung-Ho Alex Chuang, Bin-Ming Benjamin Tsai, John J. Hench 2016-04-12
9304335 Integrated LDMOS devices for silicon photonics John J. Ellis-Monaghan, William M. Green, Michael J. Hauser, Edward W. Kiewra, Steven M. Shank 2016-04-05
9291554 Method of electromagnetic modeling of finite structures and finite illumination for metrology and inspection Alexander Kuznetsov, Kevin Peterlinz, Andrei V. Shchegrov, Leonid Poslavsky 2016-03-22
9279106 Immortalization of epithelial cells and methods of use Richard Schlegel 2016-03-08