OD

Oliver B. Downs

GR Groupon: 1 patents #71 of 253Top 30%
Overall (2023): #305,750 of 537,848Top 60%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11669864 Determining locations of interest based on user visits Darren E. Vengroff 2023-06-06