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NO 302 HOSPITAL PLA

Overview
  • Total Patents
    12
About

NO 302 HOSPITAL PLA has a total of 12 patent applications. Its first patent ever was published in 2002. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are SYROVATKA TOMAS, SHANGHAI PESTICIDE RES INST and ZIBO YUJING NEW MATERIALS TECHNOLOGY CO LTD.

Patent filings in countries

World map showing NO 302 HOSPITAL PLAs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing NO 302 HOSPITAL PLAs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Xu Zhou 6
#2 Jin Han 5
#3 Fengqun Liu 5
#4 Shilong Zhang 3
#5 Mao Yi 2
#6 Xiaohe Xiao 2
#7 Nan He 1
#8 Yuan Hailong Li 1
#9 Junling Cao 1
#10 Fei Zheng 1

Latest patents

Publication Filing date Title
CN103992367A Bile acid-ribavirin conjugate and medical application thereof
CN102048902A Hepatitis treating traditional Chinese medicine composition, extract and preparation method, application and formulation
CN102028725A Traditional Chinese medicine composition, extract, preparation method and application thereof
CN102028726A Extract of Chinese herb marsdenia tenacissima as well as preparation method and application thereof
CN101843659A Traditional Chinese medicine granular formulation for preventing and treating influenza and preparation method thereof
CN101822805A Traditional Chinese medicine composite, tablet treating hepatitis B residual jaundice and preparation method thereof
CN101269119A Externally used Chinese medicine extract for treating liver ascites and preparation method thereof
CN1810756A Supercritical CO2 extraction process of total rhubarb anthraquinone
CN1537864A Fern effective part and compound fern glycoside and its separaton and purification method
CN1460514A Chinese medicine composite for curing chronic hepatitis B, fibrosis of liver and for curing SARS
CN1486691A Bolengsu compound and its prepn, medicine composition and use
CN1374079A Antiviral drug containing silverweed cinquefoil essence and its prepn