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GUANGZHOU PERSON PHARMACEUTICAL CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    160,729
  • Filing trend
    ⇩ 100.0%
About

GUANGZHOU PERSON PHARMACEUTICAL CO LTD has a total of 13 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2008. It filed its patents most often in China. Its main competitors in its focus markets organic fine chemistry are ACIC CANADA INC, HOSBON S A LAB and JIANGSU MEIDIKE CHEMICAL CO LTD.

Patent filings in countries

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

Patent filings per year

Chart showing GUANGZHOU PERSON PHARMACEUTICAL CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Zhu Yibo 7
#2 Deng Tuanfei 6
#3 Chen Xiuxiu 6
#4 Pu Hanlin 5
#5 Zheng Zhongwang 3
#6 Xiang Dongfang 3
#7 Wang Yafeng 3
#8 He Yan'An 3
#9 Hanlin Pu 2
#10 Xiuxiu Chen 2

Latest patents

Publication Filing date Title
CN110511156A A kind of preparation method of di-lysine-aspirin
CN110407737A A kind of preparation method of anarexol
CN107936010A A kind of synthetic method of Nicergoline
CN107746408A A kind of purification process of vinblastine sulfate
CN107857747A A kind of preparation method of potassium dehydroandrographolide succinate
CN107880064A A kind of method of semi-synthetic vincristine sulphate
CN107698642A A kind of method for preparing Mecobalamin
CN105254518A Decoloration and purification method for DL-lysine
CN105130759A Extraction method of magnolia officinalis extract
CN104535683A Method for measuring free ibuprofen in arginine ibuprofen by virtue of high-performance liquid chromatography
CN104327073A Semisynthetic production method of vinpocetine
CN101475570A Method for extracting hypotensor raw material alserin from davilpepper
CN101402634A Separation and purification process for alkaloid in cinchona bark