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CHEN QINGQING

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    151,620
About

CHEN QINGQING has a total of 13 patent applications. Its first patent ever was published in 2002. It filed its patents most often in China. Its main competitors in its focus markets pharmaceuticals, civil engineering and optics are FOSHAN CITY CHANCHENG DISTRICT QIZHI INTELLIGENT TECH CO LTD, OXYMO TECH INC and CHINESE MEDICINES SCIENT CONSU.

Patent filings in countries

World map showing CHEN QINGQINGs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing CHEN QINGQINGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Qingqing 13
#2 Yang Liping 1

Latest patents

Publication Filing date Title
CN112221095A Leather ball cleaning machine for sports
CN111880289A Imaging optical system
CN111588752A Traditional Chinese medicine for treating diarrhea and preparation method thereof
CN111588820A Plaster for treating infantile dyspepsia and preparation method thereof
CN111588812A Pharmaceutical composition for treating infantile jaundice
CN111588753A Medicine for treating food retention in children and preparation method thereof
CN111588768A Traditional Chinese medicine composition for treating diaper dermatitis and preparation method thereof
CN111287051A Can avoid accurate laying device of building road surface curb of dislocation
CN111155793A Prefabricated steel bar processing shed capable of being installed quickly for building construction
CN110948060A High-precision hob grinding machine for worm machining
CN106827876A Pen is supervised in a kind of operation
CN103253040A Light-emitting pen
CN1502483A Method for making coposite devcie especially for art