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SHANGHAI QIYU BIOTECHNOLOGY CO LTD

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    103,685
About

SHANGHAI QIYU BIOTECHNOLOGY CO LTD has a total of 16 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets pharmaceuticals, foods and drinks and macromolecular chemistry and polymers are QINGDAO HENGBO INSTR CO LTD, JILIN JICHUN PHARMACEUTICAL CO LTD and SHANGHAI PUDONG GAOXING BIOTECHNOLOGY RES INST.

Patent filings in countries

World map showing SHANGHAI QIYU BIOTECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 16

Patent filings per year

Chart showing SHANGHAI QIYU BIOTECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ma Xuehua 13
#2 Zhang Yu 11
#3 Gui Zongyan 5
#4 Lu Chong 1
#5 Wu Guoqing 1
#6 He Liangxin 1

Latest patents

Publication Filing date Title
CN111388443A Cellulose empty capsule and capsule thereof
CN111303493A Cellulose composition and molded product thereof
CN108451921A A kind of anti-ultraviolet plant hollow capsule shell
CN108309952A A kind of anti-ultraviolet cellulose hollow capsule shells
CN108261407A A kind of hypromellose Capsules for being used to suck medicament
CN108143724A A kind of high oxygen-impermeable plant hollow capsule and preparation method thereof
CN108186599A A kind of hypromellose Capsules of high oxygen barrier rate and preparation method thereof
CN108295042A A kind of plant hollow capsule and its capsule for sucking medicament
CN108295041A A kind of white hollow capsule
CN108210478A A kind of light-weighted Capsules
CN108014088A A kind of porous hollow capsule and preparation method thereof
CN108113974A A kind of preparation method of porous hollow capsule and the capsule thus prepared
CN108159014A A kind of enteric plant capsule
CN108042506A A kind of enteric plant capsule and its capsule
CN108042505A A kind of plant hollow capsule for being exclusively used in Cefixime
CN107929258A A kind of plant hollow capsule