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

Charles U. Eckel — 7 Patents

Cisco: 7 patents #2,018 of 13,007Top 20%
Los Altos, CA: #1,272 of 3,651 inventorsTop 35%
California: #82,707 of 386,348 inventorsTop 25%
Overall (All Time): #733,749 of 4,157,543Top 20%
7 Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
9843505 Differentiated quality of service using tunnels with security as a service K. Tirumaleswar Reddy, Prashanth Patil, Daniel G. Wing, Ram Mohan Ravindranath, William C. VerSteeg 2017-12-12
9473546 Reducing real time media traffic in a network environment Sandipkumar V. Shah, Anindya Sinha, Ramakrishna V. Goda 2016-10-18
8553068 Switched multipoint conference using layered codecs Stuart A. Taylor, Vikram Khurana 2013-10-08
8331539 Method and system for representing the attributes of an incoming call Alison Andrews, Najeeb Haddad 2012-12-11
8107403 Method and apparatus for unicast and multicast media processing Amit Barave, Leila A. Al-Muhtasib, Shmuel Shaffer 2012-01-31
7685294 Querying ASAP policy systems Robert Glenn Synnestvedt, Vasudeva Ramachandra 2010-03-23
7284058 Querying ASAP policy systems Robert Glenn Synnestvedt, Vasudeva Ramachandra 2007-10-16