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SHANGHAI CHENXING ELEC SCIENCE

Overview
  • Total Patents
    69
About

SHANGHAI CHENXING ELEC SCIENCE has a total of 69 patent applications. Its first patent ever was published in 2005. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are BAI NAIAN, FEDERAL NOE G OBRAZOVATEL NOE BJUDZHETNOE UCHREZHDENIE VYSSHEGO PROFESSIONAL NOGO OBRAZOVANIJA SANKT and XIAOJING NING.

Patent filings in countries

World map showing SHANGHAI CHENXING ELEC SCIENCEs patent filings in countries
# Country Total Patents
#1 China 69

Patent filings per year

Chart showing SHANGHAI CHENXING ELEC SCIENCEs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Changwu Jia 4
#2 Dong Liu 4
#3 Ma Youzhi 3
#4 Rong Xiang 2
#5 Yueqi Yang 2
#6 Anlong Xu 2
#7 Lujun Xiao 2
#8 Maozhen Zhang 2
#9 Lei Chen 2
#10 Qin Xiao 2

Latest patents

Publication Filing date Title
CN101492252A Protection method for touch panel
CN101488981A Mobile phone construction and method for enhancing voice call quality of mobile phone
CN101483419A Apparatus for debugging radio frequency matching circuit and using method
CN101469969A Multidimensional measuring apparatus and method, track drafting method
CN101471978A Application method of 3D acceleration sensor on mobile phone
CN101471572A Uninterrupted power system for mobile phone and power supply method thereof
CN101472219A Device and method for implementing shortcut self-help voice service through mobile phone
CN101470336A Projection display apparatus and its projection method
CN101470185A Use method for assisted global positioning system on tracing device terminal
CN101470945A Mobile phone with infrared remote control function and its remote control method
CN101470548A Method for measuring object dimension and angle through touch screen
CN101471977A Keyboard test system and test method for intelligent mobile phone
CN101462423A Method for manufacturing touch screen
CN101462833A Control method for ITO sheet resistance after film stripping
CN101355744A Method for preserving clock record content unit for short time current failure of mobile phone
CN101282520A Method for playing MP3 music using mobile phone matching with fancy lantern twinkling color combination
CN101282498A Method for concealed transmission and receive short message of assigned telephone number terminal
CN101282521A Method for specification display of address list information of mobile terminal
CN101242600A Processing method and device for single-mode, dual-card and single idle hot switch
CN101222699A Method for protecting conversion information between assigned telephone number terminal and local machine