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SHANGHAI BELL ALCATEL CO LTD

Overview
  • Total Patents
    21
About

SHANGHAI BELL ALCATEL CO LTD has a total of 21 patent applications. Its first patent ever was published in 2003. It filed its patents most often in China. Its main competitors in its focus markets digital networks, telecommunications and electrical machinery and energy are YUK YOUNG SOO, CYNETA NETWORKS INC and WINNET MCS INC.

Patent filings in countries

World map showing SHANGHAI BELL ALCATEL CO LTDs patent filings in countries
# Country Total Patents
#1 China 21

Patent filings per year

Chart showing SHANGHAI BELL ALCATEL CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hua Chao 3
#2 Luoning Gui 3
#3 Zongchuang Liang 3
#4 Mingli You 2
#5 Yonggang Wang 2
#6 Ning Lu 2
#7 Tao Yang 2
#8 Xueqing Zhu 2
#9 Zhigang Luo 2
#10 Qin Yin 1

Latest patents

Publication Filing date Title
CN101640737A Method for selecting QoS grade by user and equipment for realizing same
CN101141372A Method and device for management of routing information and data forwarding in access equipment
CN101094494A Method and device in use for carrying out wireless access control for grouped users in wireless network
CN101026741A A kind of VOD frequency treating method and device thereof
CN1905592A A kind of system that service life cycle is managed of in communication system, being used for
CN1819674A Base-station scheduling method and system for HSUPA
CN1819697A Congestion and resynchronous processing method for multi-medium service in area broadcasting and grouped broadcasting
CN1819677A A kind of terminal operation method and device thereof based on the non-serving base stations relative order
CN1819489A Signalling transmitting method and cellular system therefor
CN1797253A Method and device for determining states of main/standby of devices in system
CN1797327A Method for selecting software in multiple versions, and selection device
CN1770678A Method and apparatus for processing general framing procedure frame
CN1744538A Method for selecting services provided by different providers of network service
CN1728597A Method and device for controlling flow rate in media access control layer of broadband CDMA system
CN1728867A Method and equipment for controlling admittance of down going call in wireless mobile communication system
CN1728640A Distribution method of dynamic bandwidth, system and the device of quick response
CN1627745A Method for controlling data flux
CN1627593A Switching circuit for low voltage power supply in master-slave power supply mode
CN1612516A Automatic selector of clock source for synchronous digital series system
CN1578255A Adaptive clock recovery method used for packet switching metwork