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QINGDAO CHANGLYU BIOLOGICAL INST

Overview
  • Total Patents
    101
About

QINGDAO CHANGLYU BIOLOGICAL INST has a total of 101 patent applications. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets pharmaceuticals, foods and drinks and chemical engineering are WANG YUESHUI, CAO YANXIN and JIANG XINSHUAI.

Patent filings in countries

World map showing QINGDAO CHANGLYU BIOLOGICAL INSTs patent filings in countries
# Country Total Patents
#1 China 101

Patent filings per year

Chart showing QINGDAO CHANGLYU BIOLOGICAL INSTs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Shi 101

Latest patents

Publication Filing date Title
CN104510642A Water lily whitening and antibacterial toothpaste
CN104513871A Leather anti-oxidant containing water lily active factor solution
CN104509590A Nymphaea candida presl probiotic beverage
CN104509772A Water lily flower fermented glutinous rice
CN104510236A Nymphaea tetragona fiber health summer sleeping mat
CN104513104A Plant and biological source maggot-removing bactericide of Chinese chive fertilizer
CN104513870A Leather antiseptic containing water lily fibrin
CN104509763A Water lily pollen and chitosan capsule for neutralizing the effect of alcohol
CN104510643A Water lily root herbal extract moisture-retention hand sanitizer
CN104510651A Natural water lily makeup-removing massage oil
CN104514154A Nymphaea-tetragona plant textile antibacterial health-care finishing agent
CN104513720A Water lily plant multifunctional pretreatment agent for clothing before-washing
CN104514152A Water lily vegetable fibre textile coating finishing agent
CN104510774A Nymphaea tetragona medicinal moxibustion
CN104514169A Method for preparing water lily fiber
CN104510778A Novel water lily throat-soothing spraying agent
CN104509554A Biological no-clean antibacterial spraying agent special for pillows
CN104513103A Novel nutritional degerming agent for ornamental flowers
CN104514143A Water lily woolen textile softener
CN104509582A Water lily herbal mildew-resistant antistaling agent for fruits and vegetables