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CHENGDU GUOXING COMM CO LTD

Overview
  • Total Patents
    21
  • GoodIP Patent Rank
    224,896
About

CHENGDU GUOXING COMM CO LTD has a total of 21 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 measurement, telecommunications and computer technology are JAVAD GNSS INC, XI AN TIANHE DEFENSE TECHNOLOGY CO LTD and FOCAL POINT POSITIONING LTD.

Patent filings in countries

World map showing CHENGDU GUOXING COMM CO LTDs patent filings in countries
# Country Total Patents
#1 China 21

Patent filings per year

Chart showing CHENGDU GUOXING COMM CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhuang Guo 3
#2 Gan Lai 2
#3 Wang Qun 2
#4 Yang Xiaoguang 2
#5 Pu Wenjin 2
#6 Liu Hongli 2
#7 Wang Shaoxin 1
#8 Fu Jian 1
#9 Yang Bo 1
#10 Tang Yufeng 1

Latest patents

Publication Filing date Title
CN105242293A High-precision centimeter-level positioning method of global navigation satellite system
CN105099166A Method for improving power-on stability of multiplexing enabled pin and chip
CN104301023A Voice communication system based on Beidou RDSS and communication method thereof
CN104297772A Carrier phase differential-based dual-antenna integrated positioning and orientation system and method
CN104252000A DDS (direct digital synthesizer)-based Doppler speedy compensating circuit and DDS-based Doppler speedy compensating method
CN104251996A Beidou anti-interference equipment with anti-interference shift switch, and processing method
CN103297196A Cyclic redundancy check algorithm of non-integral byte data
CN104237906A BPSK signal and BOC signal compatible capturing system and method
CN104237918A Method for determining carrier phase integer ambiguity in satellite navigation
CN104181574A Strapdown inertial navigation system/global navigation satellite system combined based navigation filter system and method
CN104180807A High precision attitude determination method of integrated navigation system
CN104181562A Satellite optimal selection and positioning method of global navigation satellite system
CN103312347A Multichannel interference signal generation device and interference signal generation method
CN104143994A Multi-frequency radio-frequency signal transmission method
CN104143965A Radio frequency multiplexer
CN103199950A Method for carrying out high-accuracy time transfer by utilizing E1 special line
CN102223164A Realizing method of system for correcting frequency difference in high dynamic process
CN102082748A Anti-jamming device for front end frequency domain filtering of band-spread receiver and realizing method thereof
CN102053250A Two-directional pseudo code parallel search system and realization method thereof
CN101339239A Satellite positioning system user terminal