CY

Cheuk Ming Yip

HC Hong Kong Productivity Council: 1 patents #1 of 7Top 15%
Overall (2025): #420,043 of 469,880Top 90%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12384657 Contactless elevator control system and method Lawrence Chi-Kin Poon, Edmond Chung-Man Chan 2025-08-12