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HAINAN LINGKANG PHARMACEUTICAL

Overview
  • Total Patents
    118
  • GoodIP Patent Rank
    61,476
  • Filing trend
    ⇩ 100.0%
About

HAINAN LINGKANG PHARMACEUTICAL has a total of 118 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, WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets organic fine chemistry, pharmaceuticals and environmental technology are MSN LABORATORIES PRIVATE LTD, ZHEJIANG STARRY PHARMACEUTICAL CO LTD and SHANDONG LUOXIN PHARMACEUTICAL GROUP CO LTD.

Patent filings in countries

World map showing HAINAN LINGKANG PHARMACEUTICALs patent filings in countries

Patent filings per year

Chart showing HAINAN LINGKANG PHARMACEUTICALs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tao Linggang 98
#2 Linggang Tao 14
#3 Wang Jingkang 11
#4 Hao Hongxun 11
#5 Yin Qiuxiang 7
#6 Li Daishan 5
#7 Zhao Yanhong 5
#8 Zhengbing Zhu 4
#9 Cao Limei 4
#10 Chen Yan 3

Latest patents

Publication Filing date Title
US2018111949A1 Novel industrial crystallization method of cefuroxime sodium and preparation thereof
CN105669700A Cefuroxime sodium new crystal type compound and preparation adopting particle process crystal product molecular assembly and form optimizing technology
CN105566352A New crystal form cefmenoxine hydrochloride compound prepared by adopting particle process crystal product molecular assembling and morphology optimizing technology and preparation
CN105646534A Novel-crystal-form cefathiamidine compound adopting crystal product molecular assembly and form optimization technology in particle process and preparation
CN105566351A New crystal form cefamandole nafate compound prepared by adopting particle process crystal product molecular assembling and morphology optimizing technology and preparation
CN104910136A Pantoprazole sodium compound prepared by particle-process crystal product molecular assembly and shape optimization and preparation thereof
CN105085612A N-(2)-L-alanyl-L-glutamine compound prepared by adopting particle crystal form optimization technique and preparation thereof
CN104945380A Omeprazole sodium compound prepared by particle process crystal product molecule assembly and shape optimization technique, and preparation of omeprazole sodium compound
CN104910189A Novel industrial crystallization technique of cefmenoxime hydrochloride
CN104892637A Novel industrial crystallization technology for cefamandole nafate
CN104961749A Novel industrial crystallizing technology for cefuroxime sodium
CN104926833A Novel industrial crystallizing technology for cefathiamidine
CN104958266A Nicergoline lipid microspheres agent
CN104958267A Huperzine-a lipid micro-sphere preparation
CN104856982A Drug combination of ambroxol hydrichloride injection and fructose and sodium chloride injection
CN104922133A Medicine combination of cefpiramide (sodium) for injection and compound amino acid injection (18AA-V)
CN104856953A Taxane micelle preparation and preparation method thereof
CN104825485A Tropisetron hydrochloride and fructose-sodium chloride containing pharmaceutical composition
CN104856964A L-alanyl-L-glutamine special ultrafine powder freeze dried preparation, and preparation method thereof
CN104856958A Special aztreonam ultra-fine powder preparation and preparation method thereof