CC

Ching-nu Chang

AE American Express: 3 patents #402 of 1,774Top 25%
Overall (All Time): #1,427,345 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10909608 Merchant recommendations associated with a persona Lee Chau, Terrence Fischer, Anthony Mavromatis 2021-02-02
10192256 Determining merchant recommendations Lee Chau, Terrence Fischer, Anthony Mavromatis 2019-01-29
9361627 Systems and methods determining a merchant persona Lee Chau, Terrence Fischer, Anthony Mavromatis 2016-06-07