DL

David Li

Snap: 5 patents #45 of 463Top 10%
Overall (2021): #34,183 of 548,734Top 7%
5
Patents 2021

Issued Patents 2021

Patent #TitleCo-InventorsDate
11151408 Occlusion detection system Piers Cowburn, Isac Andreas Müller Sandvik, Qi Pan 2021-10-19
11107255 Interactive augmented reality system Piers Cowburn, Isac Andreas Müller Sandvik, Qi Pan 2021-08-31
11107279 3D paint effects in a messaging system Piers Cowburn, Kyle Goodrich, Samuel Edward Hare, Maxim Maximov Lazarov, Tony Mathew +4 more 2021-08-31
11087543 Crowd sourced mapping system Piers Cowburn, Isac Andreas Müller Sandvik, Qi Pan 2021-08-10
10956743 Shared augmented reality system Isac Andreas Müller Sandvik, Qi Pan, Rastan Boroujerdi, Kevin Yimeng Hong, Peng Deng +3 more 2021-03-23