YC

Yushui Chen

Overall (All Time): #923,065 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11889860 Core cartridge for electronic cigarette 2024-02-06
11819605 Electronic cigarette with dust-proof and anti-leaking arrangement 2023-11-21
D909667 Electronic cigarette 2021-02-02
D909668 Electronic cigarette 2021-02-02
D898992 Electronic cigarette 2020-10-13