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UTSTARCOM INC

Overview
  • Total Patents
    445
About

UTSTARCOM INC has a total of 445 patent applications. Its first patent ever was published in 1996. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and China. Its main competitors in its focus markets telecommunications, digital networks and computer technology are MARKPORT LTD, 3E TECHNOLOGIES INTERNATIONAL and STARENT NETWORKS CORP.

Patent filings per year

Chart showing UTSTARCOM INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Borella Michael 53
#2 Warrier Chandra 45
#3 Borella Michael S 41
#4 Sharma Abhishek 27
#5 Huang William X 26
#6 Sudhir Kunnath 24
#7 Alex Arun C 23
#8 Bhatia Ravideep 21
#9 Akgun Ali 20
#10 Bao Shanquan 19

Latest patents

Publication Filing date Title
CN101801073A Method and device for estimating rician fading channel K factor
US2009119410A1 Middleware architecture for iptv multimedia streaming
GB0821725D0 Middleware architecture for iptv multimedia streaming
US2009328184A1 System and Method for Enhanced Security of IP Transactions
US2009327088A1 System and Method for performing International Transactions
US2009252150A1 System and Method for Secure Transaction Routing on Demand
US2009248834A1 Tiered Architecture and Method for Securely Routing IP-Based Transactions Across the Internet
US2009132715A1 System and method for conducting secure ip transaction sessions with persistence
WO2009060261A2 Media access server for satellite-based cellular networks
US2009100188A1 Method and system for cluster-wide predictive and selective caching in scalable iptv systems
WO2008026182A2 Method and apparatus for enhanced active time calculation on a cdma access gateway
US2009039855A1 Scientific method to accurately regulate point of load power distribution using remote sense connection point switchover
US2009034451A1 System and method for handling QoS flows in a roaming scenario
US2009019493A1 Cache affiliation in iptv epg server clustering
US2009019161A1 Hybrid epg server with service dispatcher to build a dispatcher redundancy chain in clustered iptv epg service
US2008319840A1 Method and apparatus for real-time tv advertisement auction in a tv-over-ip environment
US2008318556A1 Ip based lawful interception on legacy equipment
JP2008263485A Telephone rate charging system
WO2007109032A2 Hotline implementation using session initiation protocol legacy telephones
US2008220754A1 Ip based lawful interception at the source