Jiangsu
China
3
2023-06-15
The entities that hold a legal rights for patent applications filed by inventor Wu Junfeng:
Junfeng Wu from Jiangsu, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
Method and apparatus for determining phase locking of critical arc light
#2 | 2022-09-29Partial discharge (PD) detection apparatus for gas-insulated equipment
#3 | 2022-07-21Semiconductor device comprising a drain back contact electrode, method of manufacturing the same, and semiconductor package structure
6576572 ⎘