YK

Yeong-Ping Koh

PayPal: 3 patents #547 of 1,973Top 30%
EB Ebay: 1 patents #1,423 of 2,086Top 70%
Overall (All Time): #1,087,210 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12340353 Payment link Steven C. Chan, Arunachalam Muthu 2025-06-24
10515345 Payment link Steven C. Chan, Arunachalam Muthu 2019-12-24
9292838 Payment link Steven C. Chan, Arunachalam Muthu 2016-03-22
8719156 Payment link Steven C. Chan, Arunachalam Muthu 2014-05-06