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

Ashok Thirunarayanan — 1 Patent

Cisco: 1 patents #7,901 of 13,007Top 65%
San Jose, CA: #22,480 of 32,062 inventorsTop 75%
California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #2,941,071 of 4,157,543Top 75%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9628442 DNS snooping to create IP address-based trust database used to select deep packet inspection and storage of IP packets Peter Zhu 2017-04-18