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

Rajagopalan Ranganathan

AMAmazon: 1 patents #10,608 of 19,158Top 60%
Microsoft: 1 patents #24,826 of 40,388Top 65%
Chennai, WA: #17 of 21 inventorsTop 85%
Overall (All Time): #1,793,596 of 4,157,543Top 45%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11798538 Answer prediction in a speech processing system Christopher Geiger Parker, Piyush Bhargava, Aparna Nandyal, Mugunthan Govindaraju, Vidya Narasimhan 2023-10-24
11546442 Event type-based notification filtering Brian Hammond, Usman Zafar, Hesong Huang, Lucy Lin, Xiaoming Zhang +1 more 2023-01-03