HC

Hing-leung Chan

Overall (2023): #425,795 of 537,848Top 80%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11627911 System for evaluating sleeping comfort of bedding system Gloria Lei Yao, John Kin-ming Leung, Erika Kit-shan Ngan, Ryan Sai-yuk Leung, Siu-cheung Ho +6 more 2023-04-18