YG

Yongying Guo

GZ Gree Electric Appliances, Inc. Of Zhuhai: 2 patents #32 of 300Top 15%
Overall (2024): #100,578 of 561,600Top 20%
2
Patents 2024

Issued Patents 2024

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12105135 Insulation impedance detection circuit, impedance detection method, converter and photovoltaic centrifuge Meng Huang, Yingyi Jiang, Songru Huang, Xiaogao Liu 2024-10-01
12074547 Driving circuit and method, frequency converter, device and computer readable storage medium Yingyi Jiang, Peiyu Dang, Yu-Chia Liu, Songru Huang 2024-08-27