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GONG YANFANG

Overview
  • Total Patents
    43
  • GoodIP Patent Rank
    35,306
  • Filing trend
    ⇩ 66.0%
About

GONG YANFANG has a total of 43 patent applications. It decreased the IP activity by 66.0%. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets pharmaceuticals, chemical engineering and foods and drinks are ANHUI XINSHENG CHINESE HERBAL PIECES CO LTD, CUI JUANJUAN and GUIZHOU HAOCHENG PHARMACEUTICAL CO LTD.

Patent filings in countries

World map showing GONG YANFANGs patent filings in countries
# Country Total Patents
#1 China 43

Patent filings per year

Chart showing GONG YANFANGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Gong Yanfang 43

Latest patents

Publication Filing date Title
CN108420940A Treat the Chinese medicinal formulae of tracheitis
CN108310175A A kind of Chinese medicine composition for treating asthma
CN108310292A Traditional Chinese medicine formula for treating chronic bronchitis
CN108310260A A kind of herbal composite for treating asthma
CN108066665A Treat the Chinese medicine preparation of chronic pharyngitis
CN108186885A A kind of Chinese herbal medicine formula for being used to treat chronic pharyngitis
CN108030894A A kind of herbal prescription for being used to treat chronic colitis
CN108175828A A kind of Chinese medicine preparation for being used to treat ulcerative colitis
CN107890534A A kind of Chinese herbal medicine oral medicine for being used to treat acne
CN108096401A A kind of Chinese medicine composition for treating alopecia areata
CN108042763A A kind of herbal composite for treating nettle rash
CN107854666A Treat the herbal composite of nettle rash
CN107753924A Treat the Chinese herbal medicine for external use liniment of alopecia seborrheica
CN107335662A A kind of cleanninfg brushes for cleaning tubular inner walls device
CN107377543A A kind of tube wall cleaning device
CN107321729A Cleaning brush dish in a kind of pipeline
CN107350238A A kind of hand-held inner-walls of duct cleaning means
CN107497800A A kind of cleaning brush dish for cleaning device in pipeline
CN107470285A A kind of cleaning device for inner wall of pipeline
CN107321725A A kind of cleaning device cleaned for inner-walls of duct