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CHENGDU LEWEISI TECHNOLOGY CO LTD

Overview
  • Total Patents
    23
  • GoodIP Patent Rank
    72,120
About

CHENGDU LEWEISI TECHNOLOGY CO LTD has a total of 23 patent applications. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets control, environmental technology and telecommunications are SUZHOU XIELYU NETWORK TECHNOLOGY CO LTD, SICHUAN ZHONGDING INTELLIGENT TECH CO LTD and CHENGDU UCT TECHNOLOGY CO LTD.

Patent filings in countries

World map showing CHENGDU LEWEISI TECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 23

Patent filings per year

Chart showing CHENGDU LEWEISI TECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Baohuai 23

Latest patents

Publication Filing date Title
CN105242594A Logic control system based on Microblaze soft core processor
CN105141359A Error code detection system applied to photoelectric communication
CN105159265A Smart home management method based on internet of things (IOT) remote management
CN105092878A Photoelectric conversion tachometer circuit for controlling monostable time delay function based on resistor switching
CN105107101A Early warning safety strap for building construction
CN105096434A Automatic intelligent anti-theft door device
CN105203789A Photoelectric conversion rotation speed meter capable of achieving smooth setting of transient and stable delay time
CN105223821A A kind of intelligentized house management method
CN105204360A Intelligent home management system
CN105162546A Code pattern generation system applied to photoelectric communication
CN105142073A Easily-manufactured audio power amplifier circuit with simple structure
CN105141482A High-speed emergent mode code error tester designed based on FPGA technology
CN105118225A Comprehensive and intelligent household safety protection system
CN105255448A New material for improving waterproofing and leak stopping efficiencies in grouting construction process, and preparation method thereof
CN105116022A Water quality detection circuit designed on basis of single supply quadri-operational amplifier
CN105119577A Dual-track audio amplification circuit powered by dual power supplies
CN105145540A Piezoelectric voice control alarming system used for early warning and broadcasting
CN105158430A Water quality testing circuit based on three-terminal voltage-regulator tube voltage regulation design
CN105141264A Dual-track audio frequency amplifying circuit
CN105139558A Alarming system adopting acousto-optic early warning design