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YANGTZE RIVER PHARMACEUTICAL GROUP GUANGZHOU HAIRUI PHARMACEUTICAL CO LTD

Overview
  • Total Patents
    37
  • GoodIP Patent Rank
    55,358
  • Filing trend
    ⇧ 600.0%
About

YANGTZE RIVER PHARMACEUTICAL GROUP GUANGZHOU HAIRUI PHARMACEUTICAL CO LTD has a total of 37 patent applications. It increased the IP activity by 600.0%. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets pharmaceuticals, organic fine chemistry and measurement are HUBEI GRAND EVERYDAY BRIGHT EYES PHARMACEUTICAL CO LTD, NANJING CUCCESS PHARMACEUTICAL CO LTD and JIANGXI XINGLIN BAIMA PHARMACEUTICAL CO LTD.

Patent filings in countries

World map showing YANGTZE RIVER PHARMACEUTICAL GROUP GUANGZHOU HAIRUI PHARMACEUTICAL CO LTDs patent filings in countries
# Country Total Patents
#1 China 37

Patent filings per year

Chart showing YANGTZE RIVER PHARMACEUTICAL GROUP GUANGZHOU HAIRUI PHARMACEUTICAL CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ren Yadong 29
#2 Xia Chunsen 23
#3 Shi Meng 23
#4 Liu Zhiqiang 18
#5 Yuan Haicheng 17
#6 Liu Engui 17
#7 Wang Liuheng 10
#8 Zhang Junjun 5
#9 Zhong Yanhong 4
#10 Cai Le 4

Latest patents

Publication Filing date Title
CN112190771A Bone tissue regeneration guide membrane and preparation method thereof
CN111821337A Process for preparing pharmaceutical composition
CN111956703A Preparation method of Zhengyuan capsule dry paste powder
CN112194628A Preparation method of nyconazole hydrochloride
CN112198237A Detection, control and analysis method for nyconazole hydrochloride impurities
CN112194627A Nalconazole hydrochloride stable crystal form and preparation method and application thereof
CN111544567A Atosiban injection pharmaceutical composition and preparation method thereof
CN111358760A Ticagrelor tablet pharmaceutical composition and preparation method thereof
CN110755392A Rivaroxaban tablet pharmaceutical composition and preparation method thereof
CN110755373A Fasudil hydrochloride injection pharmaceutical composition and preparation method thereof
CN110559270A Sitagliptin phosphate pharmaceutical composition and preparation method thereof
CN109432031A A kind of determination of glimepiride in tablet and preparation method thereof
CN109498585A A kind of Chinese holly Desloratadine tablet and preparation method thereof
CN108524453A A kind of pharmaceutical composition of aspartic acid ornithine
CN108524539A A kind of pharmaceutical composition of balance salt flushing liquor
CN108478784A A kind of pharmaceutical composition containing thymalfasin
CN108186639A A kind of pharmaceutical composition of SS 717
CN108066339A A kind of pharmaceutical composition of Parecoxib Sodium
CN107686476A A kind of preparation technology of dabigatran etexilate methanesulfonate
CN106674157A Novel cabazitaxel anhydrous compound and preparation method and crystal form thereof