KN

Kok Hong Ng

SP Sivantos Pte.: 1 patents #14 of 57Top 25%
📍 Singapore, SG: #388 of 1,474 inventorsTop 30%
Overall (2016): #324,011 of 481,213Top 70%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9467787 Hearing aid with a replaceable insertion cap Yew Yee Marcus Lim, Wen Tan 2016-10-11