Learn more

GUANGDONG AAS SOIL AND FERTILIZER RES INST

Overview
  • Total Patents
    17
About

GUANGDONG AAS SOIL AND FERTILIZER RES INST has a total of 17 patent applications. Its first patent ever was published in 2008. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are HITACHI CHEMICAL TECHNO PLANT, SUZHOU DEJIE MEMBRANE MATERIAL SCIENCE & TECHNOLOGY CO LTD and ANHUI XINRUN NEW MATERIAL CO LTD.

Patent filings in countries

World map showing GUANGDONG AAS SOIL AND FERTILIZER RES INSTs patent filings in countries
# Country Total Patents
#1 China 17

Patent filings per year

Chart showing GUANGDONG AAS SOIL AND FERTILIZER RES INSTs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Yang Shaohai 8
#2 Xu Peizhi 6
#3 Zeng Zhaobing 5
#4 Li Mengjun 5
#5 Yao Jianwu 5
#6 Ai Shaoying 5
#7 Wang Yanhong 5
#8 Huang Xu 5
#9 Tang Mingdeng 5
#10 Zhang Fabao 5

Latest patents

Publication Filing date Title
CN103194408A Psychrophilic microbial flora activated by cold waterlogged paddy field nutrients and preparation method of psychrophilic microbial flora
CN102942937A Hydrosulphate soil amendment and preparation method thereof
CN102499034A Soilless cultivation method capable of reducing content of nitrate in curled mallow and curled mallow nutrient solution
CN102405722A Method for applying fertilizer for banana through drop irrigation
CN102219599A Combination capable of reducing content of nitrate in vegetables
CN102210216A Nitrogen fertilizer application method capable of reducing Cd content of leaf vegetables in acidic vegetable field
CN102210215A Potash fertilizer application method for reducing Cd content of leaf vegetables in acid vegetable field
CN102210214A Phosphate fertilizer application method capable of reducing content of Cd in leafy vegetables in acidic vegetable field
CN102180581A Method for dehydrating and conditioning sludge and preparing raw materials of slow-release fertilizer
CN102138560A Organic nutritional drought-resistance agent preparation and preparation method thereof
CN102180715A Straw compost after-ripening accelerator and use method thereof
CN102346059A Simple device for measuring surface runoff quantity and collecting runoff liquid
CN101921144A Nutrient regulation and control agent for reducing lead and cadmium content of leaf vegetables and using method thereof
CN101695675A Combined type soil animal separator
CN101456762A Compost cure accelerator as well as preparation method and use thereof
CN101381251A Ecological organic fertilizer and preparation method thereof
CN101284747A Organic-inorganic slow-released fertilizer and method for preparing same