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ZHOU CHANG'AN

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    145,703
  • Filing trend
    ⇩ 100.0%
About

ZHOU CHANG'AN has a total of 12 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets medical technology, optics and furniture and games are CARDIORHYTHM, KEIMAR INC and PROSTACARE PTY LTD.

Patent filings in countries

World map showing ZHOU CHANG'ANs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing ZHOU CHANG'ANs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhou Chang'An 12

Latest patents

Publication Filing date Title
CN107156613A A kind of Semen Coicis parched rice and preparation method thereof
CN106994014A Ear-wearing type electrode structure and Wearable physiological sensing device and system
CN106994000A Distributed cardiovascular activity monitoring system
CN106997105A Have glasses combination, Glasses structure and the binding modules of physiological signal acquisition function
CN106974645A Spectacle brain activity sensor and spectacle bioelectrical activity sensing device further
CN106974646A Wearable physiological monitoring device
CN106974629A Dynamic cardiovascular activity monitoring method and the system using this method