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CHONGQING CHONGYOU INFORMATION TECHNOLOGY CO LTD

Overview
  • Total Patents
    21
About

CHONGQING CHONGYOU INFORMATION TECHNOLOGY CO LTD has a total of 21 patent applications. Its first patent ever was published in 2006. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are G RJAZANSKIJ PRIBORNYJ ZD AOOT, PUTIAN INFORMATION TECHNOLOGY and SHANGHAI DINGZU COMM TECHNOLOGY CO LTD.

Patent filings in countries

World map showing CHONGQING CHONGYOU INFORMATION TECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 21

Patent filings per year

Chart showing CHONGQING CHONGYOU INFORMATION TECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Min Shen 7
#2 Jianhong Zheng 6
#3 Xiaowen Li 5
#4 Jing Shen 4
#5 Xianliang Chen 4
#6 Guiyong Li 4
#7 Qianzhu Wang 4
#8 Chunze Zhao 3
#9 Shen Min 3
#10 Zheng Jianhong 3

Latest patents

Publication Filing date Title
CN101541074A Calculation method of timing relationship between GSM/TD dual-mode terminal systems
CN101409934A Method and apparatus for processing signaling stream between application platform and protocol stack
CN101291491A Information interaction method for connection information of user recognition card between application layer and protocol stack
CN101291508A Storing and invoking method for drive test data of mobile communication system
CN101286820A Receiving method and device for high-speed data service
CN101286973A Signal-noise ratio estimation method for high-order orthogonal amplitude modulation technique
CN101159444A Decoding method of transformat combined indication
CN101159951A HSDPA channel quality indication calculating method of TD-SCDMA system
CN101132217A Method and apparatus for implementing internal information interaction of repeater station adopting AT instruction
CN101106422A Terminal synchronization method and device for TD-SCDMA system repeater
CN101079678A A speed matching algorithm for computing and identifying hole/repeated bit position
CN101102121A Full frequency band frequency point scanning method of time-division-synchronization code multi-address division system
CN101102144A An identification method for downlink synchronization code modulation sequence and its phase sequence
CN101098556A Processing method for improving success rate of communication
CN101039480A Method for accessing quickly USIM card basic document of user terminal
CN101035372A Fast matching method of AT instruction identifier
CN101014180A HS-SCCH research monitoring method for reducing terminal power consumption in TD-SCDMA system
CN101018386A A processing method for speeding up the user terminal measurement after switching
CN101014172A Method for reducing energy consumption of user terminal on idle mode
CN101018231A A detection method for self-adapted protocol version