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CHENGDU CORPRO TECH CO LTD

Overview
  • Total Patents
    20
  • GoodIP Patent Rank
    81,311
  • Filing trend
    0.0%
About

CHENGDU CORPRO TECH CO LTD has a total of 20 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets basic communication technologies, telecommunications and measurement are GCT SEMICONDUCTOR INC, GLONAV LTD and NIIGATA SEIMITSU CO LTD.

Patent filings in countries

World map showing CHENGDU CORPRO TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 20

Patent filings per year

Chart showing CHENGDU CORPRO TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 He Shanliang 4
#2 Zheng Pei 4
#3 Liang Bing 4
#4 Geng Jianqiang 3
#5 Shao Zhigang 2
#6 Pu Jia 2
#7 Zou Hao 2
#8 Liu Hongkun 2
#9 Wang Li 2
#10 Yang Dingkun 2

Latest patents

Publication Filing date Title
CN112187183A Broadband low-noise amplifier with differential structure
CN112133687A Multichannel DDS chip substrate packaging structure and method
CN112260687A Phase-amplitude converter and conversion method thereof
CN112234944A Non-inductive broadband low-noise amplifier
CN112100947A Single event upset resistance reinforcing circuit and reinforcing method based on domino logic circuit
CN111355501A System and method for correcting quadrature error of broadband transmitter of TDD system
CN110708084A Envelope detection based originating IQ correction circuit and method
CN110677153A High-speed frequency divider capable of expanding frequency dividing ratio range
CN110365350A Receiving channel quadrature alignment algorithm adaptability Enhancement Method and device
CN110324051A The adaptability Enhancement Method and device of sendaisle quadrature alignment
CN109921798A Segmented current-steering digital-to-analog converter circuit and calibration method
CN109211216A Micro-electro-mechanical gyroscope with overload protecting mechanism
CN109510620A Reduce the high gain charge and frequency synthesizer of frequency synthesizer phase noise
CN109238523A A kind of devices and methods therefor measuring wafer residual stress
CN107986229A A kind of boring device of micro electro mechanical device and its multiplexing method of preparation
CN108061546A The bilingual coupling gyroscope of four mass
CN107769744A A kind of temperature-compensating balanced device
CN106210442A A kind of pixel clock generating circuit based on leggy phaselocked loop
CN105634521A MLVDS receiving circuit
CN105447344A Software authorization system and method based on Beidou satellite