WK

Wing Sum Vincent Kwan

SA Sanford: 1 patents #9 of 14Top 65%
📍 Alpharetta, GA: #83 of 249 inventorsTop 35%
🗺 Georgia: #1,305 of 4,055 inventorsTop 35%
Overall (2017): #198,042 of 506,227Top 40%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9809722 Transitorially erasable ink compositions and writing instruments containing same Jiandong Zhu 2017-11-07