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HEBEI BAIHEFENG CHEMICAL FERTILIZER CO LTD

Overview
  • Total Patents
    26
  • GoodIP Patent Rank
    62,881
About

HEBEI BAIHEFENG CHEMICAL FERTILIZER CO LTD has a total of 26 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 basic materials chemistry and environmental technology are WEI ZHANBO, BI YANHUI and AMB NANJING BIOTECHNOLOGY CO LTD.

Patent filings in countries

World map showing HEBEI BAIHEFENG CHEMICAL FERTILIZER CO LTDs patent filings in countries
# Country Total Patents
#1 China 26

Patent filings per year

Chart showing HEBEI BAIHEFENG CHEMICAL FERTILIZER CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 An Degang 24
#2 Wang Fusheng 15
#3 Li Yunli 10
#4 Dong Xiaowei 5
#5 Pei Yueyan 4
#6 Su Yongqun 4
#7 Liu Shixin 4
#8 Zhang Jun 4
#9 Song Tianyue 1

Latest patents

Publication Filing date Title
CN111718222A Preparation method of high-tower slow-release compound fertilizer
CN111732476A Preparation method of drum slow-release compound fertilizer
CN111704501A Preparation method of high-tower medium-trace element compound fertilizer
CN111704506A Preparation method of high-activity humic acid high-tower compound fertilizer
CN111732475A Preparation method of high-activity humic acid roller compound fertilizer
CN110330385A A kind of modified high tower nitre sulfenyl fertilizer and its preparation process
CN110283021A A kind of ecotype compound fertilizer preparation method
CN110330384A A kind of environment-friendly type high tower nitre sulfenyl fertilizer and preparation method thereof
CN110386846A A kind of environment-friendly type organic fertilizer and preparation method thereof
CN110386850A A kind of preparation method of organic fertilizer
CN109574748A A kind of Synergistic slow release coated fertilizer and preparation method thereof
CN109574765A A kind of microbial-bacterial fertilizer
CN109574747A A kind of interior absorbent-type is quick-acting-slow-release compound fertilizer and preparation method thereof
CN109574733A A kind of organic fertilizer
CN109574746A A kind of microbe synergistic compound fertilizer and preparation method thereof
CN108191549A A kind of prevention and control vegetable insect disease type fertilizer and preparation method thereof
CN108456062A A kind of prevention and control fruit tree diseases and pests type enhanced fertilizer and preparation method thereof
CN108101719A A kind of high activity activation humic acid fertilizer and preparation method thereof
CN108456063A A kind of dedicated complexing nano enhanced fertilizer of excavating machine of underground tuber and preparation method thereof
CN108191550A A kind of multi-element biological organic soil modified form fertilizer and preparation method thereof