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INST OF SOIL AND FERTILIZER SH

Overview
  • Total Patents
    15
About

INST OF SOIL AND FERTILIZER SH has a total of 15 patent applications. Its first patent ever was published in 2000. It filed its patents most often in China. Its main competitors in its focus markets environmental technology and basic materials chemistry are TIAN HUAN, INST STIINTE BIOLOG and YUSEI KENKYU KIKINKAI.

Patent filings in countries

World map showing INST OF SOIL AND FERTILIZER SHs patent filings in countries
# Country Total Patents
#1 China 15

Patent filings per year

Chart showing INST OF SOIL AND FERTILIZER SHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhaohui Liu 5
#2 Lihua Jiang 4
#3 Haitao Lin 4
#4 Mei Wang 4
#5 Fuli Zheng 4
#6 Xiaozong Song 4
#7 Li Yao 3
#8 Ying Liu 3
#9 Wenfan Bian 3
#10 Yanqin Wang 3

Latest patents

Publication Filing date Title
CN101234924A A kind of nitrogen potassium dressing fertilizer and preparation method thereof with slow release effect
CN101234927A A kind of humic acid slow release soil-modifying fertilizer and preparation method thereof
CN101172903A Plant source disease-resistant foliage fertilizer and preparation method thereof
CN101157845A Environment-friendly type water keeping agent and preparation method thereof
CN101117298A Culture base-material of the cultivating agaricus bisporus by using moss slag of stalk production biogas and preparation method thereof
CN101113117A Culture base-material of a kind of stalk natural pond slag for cultivating coprinus comatus and preparation method thereof
CN101121616A Culture base-material of a kind of cultivating drumstick mushroom by using moss slag lees and preparation method thereof
CN101019501A Water accumulating and supplying underground container method for fruit tree in mountainous dry land
CN101037369A Whole-nutrition biological flushing and spreading fertilizer and preparation method thereof
CN101037368A Biological biodegradable self-control slow-releasing fertilizer and preparation method thereof
CN1398831A Composite organic-inorganic fertilizer and its production process
CN1320587A High-concentration multi-element liquid fertilizer and its preparing process
CN1376377A Method for quickly improving salinized soil by drip irrigation and washing and controlling salt
CN1358418A Mineral and organbic fertilizer combined soiless culture method
CN1266830A Quantity-contorllable multifunctional gas fertilizer of solid CO2 and its preparing process