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YANG QINGLAN

Overview
  • Total Patents
    23
  • GoodIP Patent Rank
    107,570
About

YANG QINGLAN has a total of 23 patent applications. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets macromolecular chemistry and polymers and pharmaceuticals are CLINICAL PRODUCTS LTD, DENTSPLY DETREY GMBH and INNOUP FARMA S L.

Patent filings in countries

World map showing YANG QINGLANs patent filings in countries
# Country Total Patents
#1 China 23

Patent filings per year

Chart showing YANG QINGLANs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yang Qinglan 23

Latest patents

Publication Filing date Title
CN110922535A Method for preparing ABS plastic by continuous body
CN109180871A Rubber-modified styrene continuous bulk polymerization process
CN105770484A Traditional Chinese medicine for treating insomnia
CN105748820A A traditional Chinese medicine for treating prostatitis
CN105746865A Dog food suitable for feeding puppies
CN105748908A Traditional Chinese medicine for treating hepatitis B
CN104491579A Traditional Chinese medicine with weight loss function
CN105749142A Traditional Chinese medicine for treating pimples
CN105748715A Traditional Chinese medicine for tonifying the kidney
CN105746866A Dog food suitable for feeding small dogs
CN105767483A Dog food suitable for feeding large dogs
CN105770786A Traditional Chinese medicine for treating colds
CN105713790A Silkworm moth wine
CN105707579A Sauced beef
CN105638593A Fish luring method
CN105638595A Fish bait formula and preparation method for same
CN103039744A Feed for racing pigeons at middle distance in competition period
CN103005209A Comprehensive forage for racing pigeons
CN103039230A Method for improving soybean yield by soil testing and formulated fertilization technology
CN103004422A Method for cultivating high-yield soybeans