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

Igor Shifrin

ETEci Telecom: 2 patents #38 of 152Top 25%
Netanya, IL: #613 of 1,776 inventorsTop 35%
Overall (All Time): #2,082,731 of 4,157,543Top 55%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8611255 Technology for flushing and relearning MAC addresses in telecommunication networks Alexander J. Kugel 2013-12-17
8184545 Technique for combating loops in communication network Andrew Sergeev, Igor Balter, Alexander J. Kugel 2012-05-22