Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Guangyi Liu — 2 Patents in 2021

CIChina Electric Power Research Institute: 1 patents #7 of 32Top 25%
SCState Grid Corporation Of China: 1 patents #36 of 149Top 25%
San Diego, CA: #998 of 4,495 inventorsTop 25%
California: #13,721 of 66,859 inventorsTop 25%
Overall (2021): #159,324 of 548,734Top 30%
2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11119462 Systems and methods for hybrid dynamic state estimation Renchang Dai, Chen Yuan, Peng Wei, Yongli Zhu, Yi Lu +2 more 2021-09-14
11043808 Method for identifying pattern of load cycle Zhenyu Chen, Dapeng Li, Yunhao Huang, Fangchun Di, Lixin Li +4 more 2021-06-22