WT

Wai Keung Tse

WC Wah Hing Toys Development Co.: 6 patents #2 of 3Top 70%
📍 Tseung Kwan O, CN: #23 of 213 inventorsTop 15%
Overall (All Time): #881,262 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
D453031 Toy helicopter — 2002-01-22
D448814 Toy aeroplane — 2001-10-02
D447190 Toy motor-cycle — 2001-08-28
D445843 Toy vehicle — 2001-07-31
D445844 Toy vehicle — 2001-07-31
D445845 Toy vehicle — 2001-07-31