HA

Hongdi An

GZ Gree Electric Appliances, Inc. Of Zhuhai: 1 patents #449 of 1,089Top 45%
Overall (All Time): #2,531,803 of 4,157,543Top 65%
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Patent #TitleCo-InventorsDate
12099081 Method and device for detecting insulation impedance of photovoltaic inverter Zunhui Xiao, Meng Huang, Jing Wang, Xianqiao Yu, Ningning Chen 2024-09-24