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QINGDAO ZHUOSENNA BIOLOGICAL ENG CO LTD

Overview
  • Total Patents
    21
  • GoodIP Patent Rank
    78,106
  • Filing trend
    ⇩ 54.0%
About

QINGDAO ZHUOSENNA BIOLOGICAL ENG CO LTD has a total of 21 patent applications. It decreased the IP activity by 54.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets machines, basic materials chemistry and macromolecular chemistry and polymers are ZHAO FENG, ZHANG YANPING and WANG BAOZHEN.

Patent filings in countries

World map showing QINGDAO ZHUOSENNA BIOLOGICAL ENG CO LTDs patent filings in countries
# Country Total Patents
#1 China 21

Patent filings per year

Chart showing QINGDAO ZHUOSENNA BIOLOGICAL ENG CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Jinfeng 16
#2 Liang Hui 2
#3 Cui Hongbing 2
#4 Zhang Lei 2
#5 Ding Wenwen 2
#6 Han Cui 2
#7 Zhang Miao 2
#8 Guan Hui 2
#9 Li Danni 2

Latest patents

Publication Filing date Title
CN111840079A Paediatrics is with medicine feed device convenient to use
CN111821035A Paediatrics is auxiliary fixture for blood drawing
CN112220666A Emergency department is with cardiopulmonary resuscitation's auxiliary device
CN111907956A Medical waste recovery device for emergency department
CN109129303A A kind of direct-buried thermal insulation pipe poling equipment
CN109278237A A kind of direct-buried thermal insulation pipe group set, foaming, lifting unified platform system
CN109014858A A kind of integrated platform of processing direct-buried thermal insulation pipe
CN109159347A A kind of direct-buried thermal insulation pipe polyurethane foam insulation layer foamed system
CN109159348A A kind of direct-buried thermal insulation pipe polyurethane foam insulation layer foaming machine
CN107874737A One kind is used for medicinal eyesight detection device
CN108017127A A kind of nano-high molecule carboxymethyl chitosan sewage treatment drug and processing method
CN108069775A A kind of implantation methods of romaine lettuce urea-formaldehyde fertilizer, preparation method and romaine lettuce
CN107854632A A kind of slow releasing drugs of tcm for treating peptic ulcer
CN108047666A A kind of tensile strength environmentally-friendly plastic Masterbatch macromolecule carrier and its manufacturing method
CN107903594A A kind of resistance to compression environmentally-friendly plastic high molecular nanometer Masterbatch and its manufacture method
CN108059297A A kind of carbon nano tube compound material sewage treatment drug and processing method
CN108017226A A kind of high molecular nanometer sewage treatment drug and processing method
CN107964290A A kind of anti-aging environmental protection coating material of high molecular nanometer
CN107875280A A kind of Traditional Chinese medicinal aerosol for preventing and treating thermoplegia and preparation method thereof
CN108046884A A kind of compound organic growth of plant source adjusts tablet