Learn more

NANJING HONGSHAN BIOTECHNOLOGY CO LTD

Overview
  • Total Patents
    27
  • GoodIP Patent Rank
    60,249
  • Filing trend
    ⇧ 133.0%
About

NANJING HONGSHAN BIOTECHNOLOGY CO LTD has a total of 27 patent applications. It increased the IP activity by 133.0%. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets organic fine chemistry, biotechnology and environmental technology are AARTI HEALTHCARE LTD, KARL KINDLER DR and ICHIKAWA GOSEI KAGAKU KK.

Patent filings in countries

World map showing NANJING HONGSHAN BIOTECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 27

Patent filings per year

Chart showing NANJING HONGSHAN BIOTECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wu Fahao 27
#2 Gao Yangzhe 27
#3 Li Gang 27
#4 Wang Zhihang 12
#5 Shao Mingzhong 3
#6 Qu Songtao 2

Latest patents

Publication Filing date Title
CN112174836A Synthetic method of aminobutanol
CN112159447A Intermediate for synthesizing 2-chloroadenosine, synthesis process thereof and synthesis process of 2-chloroadenosine
CN111635377A Thiadiazole compound and synthesis method thereof
CN111620805A Amino acid acrylate hydrochloride and its prepn process
CN111153805A Cinacalcet intermediate, and synthesis method and application thereof
CN111205204A Sacubitril intermediate and synthetic method and application thereof
CN110818712A 1-methyl-1, 3, 8-triazaspiro [4.5] decane-2, 4-dione, and synthesis method and intermediate product thereof
CN110790652A Imatinib intermediate, synthetic method thereof and intermediate
CN110698469A Tebipenem pivoxil intermediate and synthetic method and application thereof
CN110698397A Tetrabenazine intermediate, and synthesis method, application and intermediate product for synthesis thereof
CN110563663A valdecoxib and synthetic method thereof
CN110627729A 2-amino-6-chloropurine, and synthesis method, intermediate and application thereof
CN110615756A 1- (4-nitrophenyl) piperidine-2-ketone and synthetic method and application thereof
CN109824649A Homocysteinic acid thiolactone hydrochloride and its preparation method and application
CN109705000A Ailamode intermediate and its synthetic method
CN109678752A A kind of method of asymmetric transformation synthesis L-2- amino-butanamide hydrochloride
CN109796322A A kind of synthetic method of trimethyl pyruvic acid
CN109734680A A kind of D-Cycloserine synthetic method
CN109295023A Glucose oxidation enzyme mutant, nucleic acid molecules and application and the method for preparing ketoglutaric acid
CN109467515A The synthetic method of intermediate l-Alanine isopropyl ester hydrochloride