WL

Weiqun Liu

NC Nr Electric Co.: 2 patents #51 of 163Top 35%
NC Nr Engineering Co.: 2 patents #44 of 123Top 40%
Overall (All Time): #1,443,765 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10535997 Reactive power overexcitation regulation technology for synchronous generator Long Wu, Xiangjian SHI 2020-01-14
9584007 Current source converter differential protection method and relay protection device Qixue Zhang, Jun Chen, Wei Yan, Xiangjian SHI, Guang-Cheng Wang +1 more 2017-02-28
8444920 O-ring systems and methods for quantification of multiplex biomarkers in multiple samples 2013-05-21