Guangdong
China
5
2022-06-30
The entities that hold a legal rights for patent applications filed by inventor WANG Weiwei:
Weiwei WANG from Guangdong, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
ENERGY STORAGE CHARGING SYSTEM
#2 | 2021-03-11Biodegradable polyester and use thereof
#3 | 2021-03-04Biodegradable polyester and use thereof
#4 | 2019-08-15Poly(terephthalate-co-sebacate) resin composition
#5 | 2018-05-10Gear drive two-wheel scooter
5015605 ⎘