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HENAN BRANCH OF PLANT NATURAL PRODUCTS OF HIGH ENGINEERING TECHNOLOGY DEV CO LTD

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    181,917
About

HENAN BRANCH OF PLANT NATURAL PRODUCTS OF HIGH ENGINEERING TECHNOLOGY DEV CO LTD has a total of 15 patent applications. Its first patent ever was published in 2007. It filed its patents most often in China. Its main competitors in its focus markets organic fine chemistry and pharmaceuticals are DUMEX ALPHARMA AS, A & D BIOSCIENCE INC and CHIBRET LAB.

Patent filings in countries

World map showing HENAN BRANCH OF PLANT NATURAL PRODUCTS OF HIGH ENGINEERING TECHNOLOGY DEV CO LTDs patent filings in countries
# Country Total Patents
#1 China 15

Patent filings per year

Chart showing HENAN BRANCH OF PLANT NATURAL PRODUCTS OF HIGH ENGINEERING TECHNOLOGY DEV CO LTDs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Dong Jianjun 14
#2 Fan Yi 14
#3 Guo Wei 13
#4 Zhao Tianzeng 13
#5 Zhang Haiyan 11
#6 Yu Liqin 9
#7 Wei Yue 7
#8 Chang Xia 7
#9 Liu Yuqing 6
#10 Chen Ling 6

Latest patents

Publication Filing date Title
CN104474030A Glucoside composition from forsythia suspense leaves and application thereof
CN104322572A Botanical insecticide
CN103868943A Method for identifying glossy privet fruit medicinal material or derivative
CN103808751A Method for identifying lonicera japonica medicinal material or derivatives of lonicera japonica medicinal material
CN103808749A Method for identifying forsythia suspensa derivatives
CN103808750A Method for identifying medicinal material veratrum nigrum
CN103760185A Method for identifying neem oil
CN103315006A Insecticidal composition containing natural celastrus angulatus and natural vitex negundo and application thereof
CN103169887A Chinese patent medicine for improving sleep and preparation method of Chinese patent medicine
CN103109813A 4-H-Celastrus angulatus original medicine and preparation method and quality detection method thereof
CN103134827A Method for identifying angled bittersweet seed medicinal materials
CN102907425A Celangulin mother liquor and preparation method and quality inspection method thereof
CN103048347A Method for distinguishing root-bark medicinal materials of celastrus angulatus
CN102749348A Method for identifying active components in medicinal plant
CN101264120A Modern Chinese medicine decoction pieces, barrenwort flavonol glycosides decoction pieces and preparation thereof