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DONGGUAN SIMPLEWELL MECHANICAL AND ELECTRICAL EQUIPMENT TECH CO LTD

Overview
  • Total Patents
    20
  • GoodIP Patent Rank
    81,046
  • Filing trend
    0.0%
About

DONGGUAN SIMPLEWELL MECHANICAL AND ELECTRICAL EQUIPMENT TECH CO LTD has a total of 20 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets measurement, chemical engineering and control are COASTAL GENOMICS INC, DIAGAST and ITALIANA L P SPA.

Patent filings in countries

World map showing DONGGUAN SIMPLEWELL MECHANICAL AND ELECTRICAL EQUIPMENT TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 20

Patent filings per year

Chart showing DONGGUAN SIMPLEWELL MECHANICAL AND ELECTRICAL EQUIPMENT TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Xia Keyu 20
#2 Wei Mingying 10
#3 Li Zhihua 6
#4 Dai Shule 2
#5 Fu Kun 2
#6 Zheng Honglian 1
#7 Shan Huilin 1
#8 Quan Jiayi 1
#9 Peng Shuang 1
#10 Deng Chengchen 1

Latest patents

Publication Filing date Title
CN111879693A Automobile environment simulation test cabin
CN111650983A Parallel connection type rapid voltage increasing and decreasing and temperature and humidity control device
CN111468195A Low-pressure available constant-temperature and constant-humidity equipment
CN111530512A Quick temperature change case wind channel structure
CN111521739A VOC release cabin of structure sectional type electron refrigeration piece accuse temperature
CN111551202A Two-box low-pressure cold and hot impact box
CN111537017A Three-box low-pressure cold and hot impact box
CN111550631A Gas circuit connection structure of miniature release cabin of semi-volatile organic compounds
CN111273111A Test box suitable for electronic product
CN110095571A Evaporate confined chamber
CN109966846A A kind of VOC, formaldehyde, free gaseous state object and/or hydrocarbon accelerate vaporization chamber
CN109975490A VOC/ hydrocarbon and smell detection system
CN108594915A A kind of confined chamber and control method of volume adjustable
CN108845082A For detecting the evaporation confined chamber of harmful substance
CN108828145A A kind of miniature VOC test chamber of welding
CN108458931A Battery composite testing system
CN108255215A A kind of electronic cooling anti-condensation system and its anti-condensation method
CN107966532A Simple cabin is tested and pre-processed to formaldehyde or VOC burst sizes
CN107943173A A kind of simple pretreatment chamber
CN108152451A A kind of harmful substance test device with inner air circulator