EC

Evan Chang

AM Amazon: 1 patents #10,608 of 19,158Top 60%
FC Forcecon Technology Co.: 1 patents #6 of 9Top 70%
Overall (All Time): #1,693,929 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12217749 Device targeting for content Ratika Anand, Zhen Hua, Trisha Hajela, Tom Vasella 2025-02-04
8690552 Compact and strengthened rotor assembly of a radiator fan Liang-Sheng Chang, Tien-Chin Wu, Sheng LEI 2014-04-08