CZ

Chaoyang Zhang

HC Hefei Midea Rongshida Refrigerator Co.: 1 patents #7 of 21Top 35%
Overall (All Time): #621,526 of 4,157,543Top 15%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
D994894 Cupping device 2023-08-08
11435325 Method for detecting selenoamino acid in selenoprotein Yongbo Chen, Shuqin Liu, Baishun Hu, Weidong Li, Guangyu Huang +3 more 2022-09-06
11122673 Compound double coaxial line atmospheric pressure low-temperature microwave plasma jet source Wenjie Fu, Cong Nie, Xiaoyun Li, Yang Yan 2021-09-14
10374545 Rotor temperature monitoring method and system for permanent magnet synchronous motor Jianghua FENG, Jing SHANG, Junfeng Xu, Yuliang WEN, Xiong Liu +4 more 2019-08-06
10033313 Control method for restarting permanent magnet synchronous motor with speed, device and system thereof Jianghua FENG, Kean LIU, Junfeng Xu, Jing SHANG, Yuliang WEN +6 more 2018-07-24
9991829 Direct-axis current protection method and device for permanent magnet synchronous motor drive system Jianghua FENG, Kean LIU, Junfeng Xu, Yaping He, Yuliang WEN +2 more 2018-06-05
9837946 Method and device for acquiring rotor position based on permanent magnet synchronous drive system Jianghua FENG, Kean LIU, Jing SHANG, Junfeng Xu, Lei Xiao +3 more 2017-12-05
D652434 Freezer Jing Sun, Shilin Tang, Yanli Wu, Ruhua Ma, Jianmin Li +2 more 2012-01-17