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BEIJING CHALLENGE AGRICULTURAL SCIENCE & TECH CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    133,277
About

BEIJING CHALLENGE AGRICULTURAL SCIENCE & TECH CO LTD has a total of 13 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets foods and drinks, environmental technology and biotechnology are GUANGZHOU AONONG BIOLOGICAL SCIENCE & TECH CO LTD, ZHANGZHOU AONONG ANIMAL HUSBANDRY TECH CO LTD and YAO DINGYUAN.

Patent filings in countries

World map showing BEIJING CHALLENGE AGRICULTURAL SCIENCE & TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing BEIJING CHALLENGE AGRICULTURAL SCIENCE & TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Guangmin 13
#2 Cai Huiyi 11
#3 Li Yang 10
#4 Wang Haiyan 8
#5 Peng Xiang 6
#6 Li Shuang 5
#7 Yan Feng 4
#8 Yu Lulu 4
#9 Song Quanfang 3
#10 Liu Qiong 3

Latest patents

Publication Filing date Title
CN112075546A Feed additive for improving oxygen-gaining capability of poultry and application thereof
CN112075551A Additive for improving survival rate of aquaculture animals and application thereof
CN111562210A Method for detecting viable count in pre-coated forage microecological preparation product
CN111424048A Gene for expressing acidic β -mannase, vector and application thereof
CN110623146A Complex enzyme technology capable of improving energy utilization efficiency of livestock and poultry feed and application thereof
CN110583853A Low-antigen protein fermented soybean meal and preparation method thereof
CN110583854A High-acid-soluble protein and high-lactic acid fermented soybean meal and preparation method thereof
CN110558420A High-dietary-fiber low-antigen-protein fermented soybean hull
CN110583866A High-dietary-fiber low-antigen-protein fermented soybean hull and preparation method thereof
CN111849962A Method for removing host residual rDNA in biological preparation
CN110100973A A kind of agricultural sources total nitrogen total phosphorus pollutant source emission reduction environment-friendly type egg feedstuff
CN110042065A Methanol utilizes slow type Pichi strain and its preparation method and application
CN109007391A It is a kind of prevent difficult labour sow heavy in pig perfect compound feed and its feeding method