Beijing
China
3
2023-09-21
The entities that hold a legal rights for patent applications filed by inventor MENG Xiaoyu:
Xiaoyu MENG from Beijing, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
Online Model Water Quality Conversion Method and System, Electronic Device, and Medium
#2 | 2021-09-30LINING MATERIAL OF NONMETAL FLEXIBLE COMPOSITE PIPE AND PREPARATION METHOD THEREOF
#3 | 2020-12-31Non-metallic flexible pipe and manufacturing method thereof
2950436 ⎘