JL

Jin Liu

RU Runner(Xiamen): 1 patents #9 of 36Top 25%
Overall (All Time): #1,923,855 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10851528 Liftable and adjustable shower device Qing Wang, Zhi Li 2020-12-01
10157067 System optimizing method and apparatus Jixin Yang, Liang Li, Haiyang Wang, Zhen-Guo Ding 2018-12-18