Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
VR

Viktor Rozgic

AMAmazon: 2 patents #625 of 4,535Top 15%
Belmont, MA: #53 of 237 inventorsTop 25%
Massachusetts: #2,417 of 14,123 inventorsTop 20%
Overall (2021): #101,354 of 548,734Top 20%
2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11069352 Media presence detection Qingming Tang, Ming Sun, Chieh-Chi Kao, Chao Wang 2021-07-20
10943604 Emotion detection using speaker baseline Daniel Bone, Chao Wang 2021-03-09