Learn more

YUNNAN BIOVALLEY PHARMACEUTICAL CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    134,578
  • Filing trend
    ⇩ 33.0%
About

YUNNAN BIOVALLEY PHARMACEUTICAL CO LTD has a total of 13 patent applications. It decreased the IP activity by 33.0%. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets pharmaceuticals, measurement and organic fine chemistry are BEIJING YOUCARE KECHUANG PHARMACEUTICAL TECH CO LTD, KATAIRO GMBH and ANSHI PHARMACEUTICAL ZHONGSHAN INC.

Patent filings in countries

World map showing YUNNAN BIOVALLEY PHARMACEUTICAL CO LTDs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing YUNNAN BIOVALLEY PHARMACEUTICAL CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lin Yanhe 13
#2 Du Jiang 8
#3 Tang Qiong 3
#4 Fu Jiping 3
#5 Mao Zichao 2
#6 Li Cunfu 2
#7 Tu Xuxiu 2
#8 Li Zilei 2
#9 Liu Zhengjie 2
#10 Su Haixia 2

Latest patents

Publication Filing date Title
CN112067708A One-measurement-multiple-evaluation quantity detection method for erigeron breviscapus injection
CN111450054A Ophthalmic preparation containing caffeic acid ester, preparation method and application
CN111450044A Ophthalmic preparation containing scutellarin, preparation method and application thereof
CN111437252A Ophthalmic preparation containing erigeron breviscapus extract, preparation method and application
CN111220719A Method for evaluating quality of ginseng medicinal material by using fingerprint spectrum
CN109470795A The detection method of content of scutellarin in Chinese medicine
CN111380964A Method for establishing fingerprint of schisandra chinensis medicinal material and erigeron breviscapus pulse-activating capsule
CN109964813A A kind of tissue culture mating system of high cycleanine and the Stephania epigaea of cepharanthine content
CN109964580A A kind of seed growing method of high cycleanine and cepharanthine content Stephania epigaea
CN109953945A A kind of preparation method of the injection containing lamp-dish flower acetic
CN105399788A Scutellarin sodium salt crystal I and preparation method thereof
CN105646620A Preparation method of apigenin-7-O-glucronide
CN104483405A Detection method of related substances in vegetable drug extract-scutellarin