IT

Ivan TAN

SA St Engineering Aerospace: 1 patents #1 of 8Top 15%
📍 Singapore, SG: #444 of 1,778 inventorsTop 25%
Overall (2020): #438,162 of 565,922Top 80%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10597159 Portable electronic device holder Guo Ying Zheng, Yong Qi Chong 2020-03-24