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HAO YUAN TE CONTROL CO LTD

Overview
  • Total Patents
    16
About

HAO YUAN TE CONTROL CO LTD has a total of 16 patent applications. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are TIANJIN HUOPU ENVIRONMENTAL PROT TECHNOLOGY CO LTD, DONGNAN UNIVERSITY and KITAKYUSHU CITY.

Patent filings in countries

World map showing HAO YUAN TE CONTROL CO LTDs patent filings in countries
# Country Total Patents
#1 China 16

Patent filings per year

Chart showing HAO YUAN TE CONTROL CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Fangming Luo 15
#2 Qinglu Huang 15
#3 Huang Qinglu 1
#4 Luo Fangming 1

Latest patents

Publication Filing date Title
CN102763653A Plant root strengthening nutrient and preparation method thereof
CN102766279A Biological liquid mulching film and preparation method thereof
CN102765776A Active biological water purifying agent and preparation method thereof
CN102765814A Ecological water treatment method
CN102765813A Method for treating industrial and domestic sewage by active organisms
CN102766577A Growth promoting agent for biological blue algae and preparation method thereof
CN102765853A Method for treating sewage into recycled water by active organisms
CN102765812A Method for ecologically treating aquatic water body
CN102763809A Biological feed additive and preparation method of biological feed additive
CN102763843A Biological nutrient
CN102765974A Active biology growth promoter and preparation method thereof
CN102764632A Biological heavy metal adsorbing and flocculating agent and preparation method thereof
CN102765809A Biological wetland forming growth promoter and preparation method thereof
CN102766464A Biological soil conditioner and preparation method thereof
CN102763683A Biological bactericidal disinfectant and preparation method thereof
CN102765815A Biological decomposer and preparation method thereof