Beijing
China
3
2023-02-16
The entities that hold a legal rights for patent applications filed by inventor CHEN Huawei:
Huawei CHEN from Beijing, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
ANTI-ICING MATERIAL WITH STEALTH FUNCTION, PREPARATION METHOD AND USE THEREOF
#2 | 2022-07-28Self-regulating electric heating film and preparation method and use thereof
#3 | 2020-11-05Preparation method and use of flexible and elastic drag reduction film
2896169 ⎘