ZQ

Zhengzhong QIAO

GC Guangdong Meizhi Compressor Co.: 6 patents #5 of 49Top 15%
AC Anhui Meizhi Precision Manufacturing Co.: 2 patents #4 of 22Top 20%
Overall (All Time): #612,987 of 4,157,543Top 15%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
11996733 Permanent magnet motor, compressor and air conditioner Linshu MAO, Xiaohua Qiu, Fei Xu, Yulong Wang 2024-05-28
11600417 Permanent magnet for motor, rotor assembly having same, motor, and compressor Liyu Zheng, Xiaohua Qiu 2023-03-07
11545864 Electric motor and compressor Fei Xu, Xiaohua Qiu 2023-01-03
11496007 Permanent magnet motor and compressor Fei Xu, Xiaohua Qiu 2022-11-08
11486614 Compressor and refrigeration device Fei Xu, Xiaohua Qiu, Linshu MAO, Chaocong Liu 2022-11-01
11418081 Motor stator for compressor, permanent magnet motor, and compressor Linshu MAO, Xiaohua Qiu, Yangbo Yu 2022-08-16
11177705 Permanent magnet motor, compressor and refrigeration system Linshu MAO, Xiaohua Qiu, Yangbo Yu 2021-11-16
11004585 Permanent magnet, rotor, motor, and compressor Linshu MAO, Minghu Yu 2021-05-11