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HUAWEI DIGITAL TECH CO LTD

Overview
  • Total Patents
    70
About

HUAWEI DIGITAL TECH CO LTD has a total of 70 patent applications. Its first patent ever was published in 2006. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets digital networks, telecommunications and environmental technology are CYBER SOLUTIONS INC, KALOOM INC and FORWARD NETWORKS INC.

Patent filings in countries

World map showing HUAWEI DIGITAL TECH CO LTDs patent filings in countries

Patent filings per year

Chart showing HUAWEI DIGITAL TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Fengkai 2
#2 Yibiao Chen 2
#3 Li Liang 2
#4 Tang Shi 2
#5 Xing Tong 2
#6 Jinxiu Sun 2
#7 Cao Zhen 2
#8 Zhang Xiaoxiao 2
#9 Dong Xuesong 2
#10 Yuyang Zhang 2

Latest patents

Publication Filing date Title
CN102609327A Method and device for improving reliability of multi-core processor
CN103399823A Method, equipment and system for storing service data
CN102546411A Method and device for forwarding traffic
CN103399758A Hardware accelerating method, device and system
CN102413000A Online method for clients, DHCP (dynamic host configuration protocol) server and network management system
CN102404155A Method and device for diagnosing network faults
CN102404218A Method and device for switching tunnels
CN102404418A Method, device and system for distributing IP (internet protocol) address for user terminal
CN102510414A Host name transfer method and device adopting same
CN102508738A Backup method of service information of multi-core processor, inner core and backup inner core
CN102355604A Media message transmission method and device
CN102333034A Method and device for transmitting user information in loop topology
CN103001780A Data plane fault processing method and logic node
CN102281171B Loop detection method and equipment for two-layer network
CN102957678A Method, system and device for authenticating IP phone and negotiating voice domain
CN102281199B Route equipment, route reflector and route information processing method and system
WO2013020267A1 Ip address allocation method, system and device
CN102891789A Method and device for configuring network instances of virtual private network (virtual private network), router and network system
CN102223311A Queue scheduling method and device
CN102394759A Charging method and device