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Changzhou lanling pharmaceutical co ltd

Overview
  • Total Patents
    20
  • GoodIP Patent Rank
    80,480
  • Filing trend
    ⇧ 175.0%
About

Changzhou lanling pharmaceutical co ltd has a total of 20 patent applications. It increased the IP activity by 175.0%. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets organic fine chemistry, pharmaceuticals and biotechnology are CHANGZHOU SUNLIGHT PHARM CO LTD, Nabriva Therapeutics GmbH and THERMOLIFE INTERNATIONAL LLC.

Patent filings in countries

World map showing Changzhou lanling pharmaceutical co ltds patent filings in countries
# Country Total Patents
#1 China 20

Patent filings per year

Chart showing Changzhou lanling pharmaceutical co ltds patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yin Wenjuan 11
#2 Yu Xiaoping 8
#3 Fan Rong 7
#4 Wu Yanfeng 6
#5 Liu Yuhua 6
#6 Xu Fangfang 5
#7 Gu Zhaofen 4
#8 Yin Kan 3
#9 Xu Yongming 3
#10 Zhang Suli 3

Latest patents

Publication Filing date Title
CN109966247A Low-aluminum-content calcium gluconate injection and preparation method thereof
CN108727221A The preparation method of levocarnitine intermediate
CN110551083A Preparation method of ranitidine bismuth citrate
CN108451923A Metformin hydrochloride quick-release capsules and preparation method thereof
CN108685843A aminocaproic acid injection and preparation method thereof
CN110551099A Preparation method of lomefloxacin hydrochloride
CN108619167A Calcium gluconate injection and preparation method thereof
CN108484441A Levocarnitine intermediate L-(-)The synthetic method of chlorination 3- cyano -2- hydroxypropyl trimethylammonium amine
CN108484426A The synthetic method of aminomethylbenzoic acid
CN108752226A The preparation method of tranexamic acid
CN108546234A The preparation method of 6-aminocaprolc acid
CN108287205A Method in relation to substance in Levocarnitine determined by HPLC and its injection
CN107365811A Utilize the technique of actinoplanes fermenting and producing rapamycin
CN107536801A The preparation technology of Calcium Chloride and Sodium Bromide Injection
CN107417718A The preparation method of everolimus intermediate
CN107382921A The method for preparing bismuth citrate ranitidine
CN106265525A The preparation method of everolimus solid dispersion
CN104262358A Method for extracting rapamycin
CN103896888A Preparation method of ranitidine bismuth citrate
CN103864634A Method for preparing ornithine aspartate