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WUHU HENGNUO ENERGY TECHNOLOGY CO LTD

Overview
  • Total Patents
    55
  • GoodIP Patent Rank
    27,021
About

WUHU HENGNUO ENERGY TECHNOLOGY CO LTD has a total of 55 patent applications. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets biotechnology, environmental technology and agriculture are FANG HUACHUN, GANTEFORT WILHELM and CHINA SOUTHERN AIRLINES INDUSTRY GROUP CO LTD.

Patent filings in countries

World map showing WUHU HENGNUO ENERGY TECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 55

Patent filings per year

Chart showing WUHU HENGNUO ENERGY TECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lu Haiyan 34
#2 Wang Shounan 12
#3 Wang Yuelan 5
#4 Wang Hui 3
#5 Zhu Yubing 1

Latest patents

Publication Filing date Title
CN104560685A Large capacity storage methane fermentation system
CN104560681A Tower type super-efficient fermentation system with two-stage barometric disturbance stirring
CN104560680A Tower-type multilevel linkage feeding promoting ultrahigh efficient fermentation system
CN104560683A Method for producing methane in large capacity storage methane fermentation system
CN104585701A Spice for dispelling cold and promoting blood circulation
CN104593243A Device for promoting multi-stage fermentation by barometric disturbance
CN104611216A Method for producing methane by virtue of vertical-tower-type multi-stage circular linked efficient fermentation system
CN104630048A Two-stage-linkage multi-region flow stirring fermentation system
CN104593242A Method for producing methane by virtue of multi-stage linkage-type fermenting system capable of increasing biogas slurry turbulence effect
CN104611212A Multi-level interaction type fermentation system
CN104593244A Method for generating methane by using ultrahigh-efficiency fermentation system capable of synchronous counterflow mixing of fermentation biogas slurry
CN104611209A Tower-type super-capacity double fermentation system
CN104611217A Vertical tower type multistage circulating linkage efficient fermentation system
CN104543905A Cooking ingredient
CN104605050A Herbal tea with effects of resolving dampness and arresting vomiting
CN104593245A Multistage linked fermentation system capable of improving biogas slurry turbulence effect
CN104630044A Method for generating methane by tower-type double fermentation system
CN104611211A Tower-type system capable of promoting uniform distribution of strains by virtue of two-stage linkage fermentation
CN104630046A Super-efficient fermentation system for promoting biogas slurry convective stirring by virtue of synchronous fermentation
CN104611213A Vertical-tower-type two-stage simultaneous fermentation and mutual convection efficient fermentation system