CY

Chun-Tong Yip

📍 Sha Tin, CN: #1,175 of 2,424 inventorsTop 50%
Overall (All Time): #3,923,971 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4816003 Teething ring with an enclosed amusement member on a diametral shaft Chun-Kuen Yip 1989-03-28