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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
QS

Qiuye Sun — 7 Patents

UNUnknown: 10 patents #823 of 83,584Top 1%
Northwestern University: 7 patents #180 of 3,846Top 5%
Shenyang, CN: #28 of 496 inventorsTop 6%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
Qiuye Sun has been granted 7 US patents while listed as an inventor at Unknown. The first was granted in 2015 and the most recent in March 2021. Qiuye Sun ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Qiuye Sun in Shenyang, CN.

Patents per Year

Patents granted per year, 2015 to 2021Bar chart with a peak of 3 patents in 2017.peak 32015: 2 patents20152017: 3 patents20172019: 1 patents20192021: 1 patents2021

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
10935581 Electric grid state estimation system and method based on boundary fusion Huaguang Zhang, Jun Yang, Jie Bai, Gang Wang, Xinrui Liu +6 more 2021-03-02
10439398 Reactive power optimization system and method of power grid based on the double-fish-swarm algorithm Huaguang Zhang, Jun Yang, Feiye Wu, Xinrui Liu, Dongsheng Yang +6 more 2019-10-08
9797799 Intelligent adaptive system and method for monitoring leakage of oil pipeline networks based on big data Huaguang Zhang, Dazhong Ma, Jian Feng, Jinhai Liu, Gang Wang +2 more 2017-10-24
9618914 Energy resource-grid-load automatic control system of smart microgrid and control methods thereof Huaguang Zhang, Jun Yang, Xinrui Liu, Zhiliang Wang, Fei Teng +4 more 2017-04-11
9564754 Energy router for energy internet Huaguang Zhang, Dazhong Ma, Bonan Huang, Lei Chen, Heng Du +3 more 2017-02-07
8981592 Transformer control device and method based on three-dimensional zone diagram policy Huaguang Zhang, Jun Yang, Bin Jiang, Lianzhi Wang, Dazhong Ma +4 more 2015-03-17
8965747 Automatic three-phase unbalanced load compensation experimental device and its control method Huaguang Zhang, Zhenwei Liu, Tieyan Zhang, Xiangping Meng, Qingqi Zhao +6 more 2015-02-24