KC

Kevin Chang

GR Groupon: 1 patents #71 of 253Top 30%
Overall (2023): #370,454 of 537,848Top 70%
1
Patents 2023

Issued Patents 2023

Patent #TitleCo-InventorsDate
11734715 Pre-feature promotion system David Thacker, Amit Aggarwal 2023-08-22