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ZHANG MEIFANG

Overview
  • Total Patents
    17
  • GoodIP Patent Rank
    107,607
About

ZHANG MEIFANG has a total of 17 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 electrical machinery and energy, environmental technology and basic materials chemistry are ENERGY CONTROL LTD, HUGREEN POWER INC and SUN CATALYTIX CORP.

Patent filings in countries

World map showing ZHANG MEIFANGs patent filings in countries
# Country Total Patents
#1 China 17

Patent filings per year

Chart showing ZHANG MEIFANGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Meifang 17
#2 Zhang Yaohong 1
#3 Pang Yanjie 1
#4 Meng Qinghui 1

Latest patents

Publication Filing date Title
CN112190436A Leg supporting device for clinical operation of obstetrics and gynecology department
CN112066208A Computer screen support frame adjustable mechanism for cloud computing
CN112038823A Socket protective equipment for computer based on cloud computing
CN111887549A Intelligent sports bracelet with watchband self-adaptation function
CN110559976A Edible oil alkalization refining rapid reaction device
CN110467965A A kind of equipment that refining and deodorizing being carried out to vegetable oil using steam vibration
CN110437934A A kind of vegetable oil refining deodorization device based on steam-stirring
CN109449403A The preparation method of carbon composite lithium iron phosphate material
CN109205588A The preparation method of ferrousphosphate lithium material
CN109244461A The preparation method of LiFePO 4 material
CN108987624A Lithium battery suitable for harbour machinery
CN109037523A Lithium battery mould group suitable for harbour machinery
CN108807731A The capping method of lithium battery suitable for harbour machinery
CN108724137A A kind of pipeline path lineation device
CN108838972A A kind of welding pipe crimping solid reel
CN105012804A Traditional Chinese medicine for treating turbid-phlegm type infertility and preparation method of traditional Chinese medicine
CN102926595A Safe-guard door lock with functions of guard against theft and alarm