YW

Yanshan Wu

HL Healthlead Corporation Limited: 2 patents #4 of 4Top 100%
Overall (2023): #93,951 of 537,848Top 20%
2
Patents 2023

Issued Patents 2023

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D1004065 Air purifier Yaogang Chen, Zhixue Zou 2023-11-07
D994102 Air purifier Yaogang Chen, Zhixue Zou 2023-08-01