Guangdong
China
3
2023-04-04
The entities that hold a legal rights for patent applications filed by inventor Chen Mainan:
Mainan Chen from Guangdong, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
Fan, holder and support leg of holder
#2 | 2023-03-28Dual-purpose mosquito repeller for a mosquito-repellent incense tablet and a mosquito-repellent incense liquid
#3 | 2022-11-01Rotational electric fan
7086138 ⎘