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ZHANG CHUANJUN

Overview
  • Total Patents
    17
  • GoodIP Patent Rank
    111,599
  • Filing trend
    ⇧ 50.0%
About

ZHANG CHUANJUN has a total of 17 patent applications. It increased the IP activity by 50.0%. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets pharmaceuticals, agriculture and basic materials chemistry are ZHANG ZEJUN, YU BEI and WU BEILI.

Patent filings in countries

World map showing ZHANG CHUANJUNs patent filings in countries
# Country Total Patents
#1 China 17

Patent filings per year

Chart showing ZHANG CHUANJUNs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Chuanjun 11
#2 Zhang Yuxuan 9
#3 Cui Xueheng 3
#4 Chen Jijun 2
#5 Ma Guanghong 2
#6 Wang Jie 2
#7 Ren Daode 2
#8 Chen Xiping 1
#9 Wang Xuefu 1
#10 Cui Aihua 1

Latest patents

Publication Filing date Title
CN112282663A Novel probing device for geotechnical engineering investigation
CN108815340A The Chinese medicinal formulae and preparation method thereof for treating pulmonary emphysema
CN108578491A Children's infantile malnutrition symptom Chinese medicinal formulae and preparation method thereof
CN108421024A Treat the Chinese medicinal formulae and preparation method thereof of chronic constipation
CN108421010A Treat the Chinese medicine and preparation method thereof of gastroptosis
CN108355095A Treat the Chinese medicine and preparation method thereof of bronchial asthma
CN108310184A Bruise patch and preparation method thereof
CN107737203A Treat Chinese medicinal formulae of cystitis and preparation method thereof
CN107412350A Treat the Chinese medicine and preparation method of infantile diarrhea
CN106993495A The prevention and controls of elimination of underground destructive pests
CN106963796A Treat the Chinese medicine of herpes zoster
CN106718742A Orchid cultivation matrix and preparation method thereof
CN106416918A Bead curtain type branch group culture method of apples
CN106718401A Tone fruit trees root knot prevention and controls
CN106434169A Wine making distiller's yeast and method for preparing same
CN103125889A Preparation method of pickles
CN103125890A Curing method for root vegetables