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MEI DONGHUI

Overview
  • Total Patents
    21
  • GoodIP Patent Rank
    79,272
About

MEI DONGHUI has a total of 21 patent applications. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, consumer goods and electrical machinery and energy are WATT KK, YANO HIDEO and IWATA MASARU.

Patent filings in countries

World map showing MEI DONGHUIs patent filings in countries
# Country Total Patents
#1 China 21

Patent filings per year

Chart showing MEI DONGHUIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Mei Donghui 21

Latest patents

Publication Filing date Title
CN109899039A A kind of non-contact wire rope pumping unit
CN104738991A Sunshading picnic insulation bag
CN104749405A Water-proof anti-theft electric meter box
CN104753191A Sector magnetic pole for brushless motor
CN104753231A Die casting motor cover
CN104753192A Magnetic pole for brushless motor
CN104749404A Luminous anti-theft electric meter box
CN104752846A Ring circuit connection card
CN104738990A Outdoor picnic heat preservation bag
CN104742429A Bactericidal anti-corrosion elastomer SBS (styrene butadiene styrene)-modified asphalt waterproof coiled material
CN104752923A Circuit wiring board
CN104743272A Warm-keeping food gift box
CN104742452A Self-adhesion type flame-retardant waterproof polymer roll
CN104742453A Polymer anticorrosion and waterproof coiled material
CN104743273A Warm-keeping food package box
CN104742454A Self-adhered high polymer bactericidal waterproofing roll
CN104748408A Wall-mounted type solar water heater
CN104743306A Multifunctional garbage truck washing device
CN104747062A Climbing-preventing trackless translation door
CN104739092A Ceiling-mounted electrical mosquito net