Zhenwei Liu has been granted 7 US patents while listed as an inventor at Unknown . The first was granted in 2015 and the most recent in December 2019. Zhenwei Liu ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Zhenwei Liu in Shenyang, CN.
Patents per Year Patents granted per year, 2015 to 2019 Bar chart with a peak of 3 patents in 2015. peak 3 2015: 3 patents 2015 2017: 2 patents 2017 2019: 2 patents 2019
Issued Patents All Time
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Showing 1–7 of 7 patents
Patent # Title Co-Inventors Date
D869505 Coolant valve Long Lin , Zhi Wu , Yumin Yu 2019-12-10
10439398 Reactive power optimization system and method of power grid based on the double-fish-swarm algorithm Huaguang Zhang , Jun Yang , Qiuye Sun , Feiye Wu , Xinrui Liu +6 more 2019-10-08
9618914 Energy resource-grid-load automatic control system of smart microgrid and control methods thereof Huaguang Zhang , Qiuye Sun , Jun Yang , Xinrui Liu , Zhiliang Wang +4 more 2017-04-11
9564754 Energy router for energy internet Qiuye Sun , Huaguang Zhang , Dazhong Ma , Bonan Huang , Lei Chen +3 more 2017-02-07
9003530 Information processing method, device, and server Zhihao Zheng , Zhu Liang , Yu Chen 2015-04-07
8981592 Transformer control device and method based on three-dimensional zone diagram policy Huaguang Zhang , Qiuye Sun , Jun Yang , Bin Jiang , Lianzhi Wang +4 more 2015-03-17
8965747 Automatic three-phase unbalanced load compensation experimental device and its control method Huaguang Zhang , Qiuye Sun , Tieyan Zhang , Xiangping Meng , Qingqi Zhao +6 more 2015-02-24
