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BEIJING TELESTONE TECHNOLOGIES CO LTD

Overview
  • Total Patents
    17
About

BEIJING TELESTONE TECHNOLOGIES CO LTD has a total of 17 patent applications. Its first patent ever was published in 2008. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are ZHENJIANG KUN QUAN ELECTRONIC TECHNOLOGY CO LTD, ANHUI HAIJU INFORMATION TECHNOLOGY CO LTD and BEIJING SHUOREN TIMES TECHNOLOGY CO LTD.

Patent filings in countries

World map showing BEIJING TELESTONE TECHNOLOGIES CO LTDs patent filings in countries
# Country Total Patents
#1 China 17

Patent filings per year

Chart showing BEIJING TELESTONE TECHNOLOGIES CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Hancong Xu 13
#2 Daqing Han 10
#3 Xiaozhong Wang 4
#4 Dingwei Xu 4
#5 Yanfu Li 2
#6 Quanshun Liu 1
#7 Hua Wang 1
#8 Huiwen Dong 1
#9 Bohao Cai 1
#10 Hong Liu 1

Latest patents

Publication Filing date Title
CN101860378A Access method of WLAN signal in station access network and system
CN101752067A Transmission line transformer and combining and shunting device
CN101741735A Relay device and uplink and downlink data forwarding methods thereof
CN101998140A Method for implementing access and distribution of digital audio/video signal in premise access network
CN101902753A Method for realizing access and distribution of CDMA signal in user station area
CN101873611A System and method for accessing and distributing various mobile network signals in user net area
CN101841371A Optical user business interface unit
CN101841369A Device for extracting and amplifying TD-SCDMA (Time Division-Synchronization Code Division Multiple Access) signal from compound optical signal
CN101815046A System for realizing data signal transmission in radio frequency equipment
CN101814956A Method for realizing resident access network for bearing information user full service
CN101815044A Method for realizing Ethernet data access transmission
CN101814993A Method for realizing transmission and coverage of security monitoring information in user resident region
CN101814959A Device for realizing combined and shunted transmission of optical signal relay
CN101815306A Method for realizing industrial controlled information transmission in user resident region and method thereof
CN101388727A System and method implementing common optical fiber transmission of digital signal and other multiple service signals
CN101389145A System for implementing indoor covering in WCDMA network
CN101388821A Access network implementing system and method for bearing all information services of local customer