YF

Yiu Keung Fung

Philips: 1 patents #258 of 1,188Top 25%
📍 Sha Tin, CN: #22 of 92 inventorsTop 25%
Overall (2005): #72,490 of 245,428Top 30%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6935894 Electric device with water resistant housing — 2005-08-30