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DONGGUAN EVERWIN PRECISION TECH CO LTD

Overview
  • Total Patents
    68
  • GoodIP Patent Rank
    21,556
  • Filing trend
    ⇧ 100.0%
About

DONGGUAN EVERWIN PRECISION TECH CO LTD has a total of 68 patent applications. It increased the IP activity by 100.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets machine tools, chemical engineering and machines are GUANGDONG EVERWIN PREC TECHNOLOGY CO LTD, KOKUSAI TEKKO and ME C AL S P A.

Patent filings in countries

World map showing DONGGUAN EVERWIN PRECISION TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 68

Patent filings per year

Chart showing DONGGUAN EVERWIN PRECISION TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yang Hongchun 16
#2 Zhou Hua 15
#3 Wang Wenlong 12
#4 Wang Kuang 9
#5 Feng Haitao 9
#6 Peng Haihua 8
#7 Tang Bin 8
#8 Chen Guosheng 6
#9 Lu Su 4
#10 Jiang Shaohua 3

Latest patents

Publication Filing date Title
CN112064006A Passivation method for copper piece
CN112170357A Cleaning basket
CN112170619A Method for processing shell hole of electronic product
CN112170100A Glue dispensing combination gap and glue overflow control device
CN111959172A Logo icon stamping automatic feeding and discharging system
CN111846782A Feeding device
CN111844062A Machining standardization method
CN111843610A Indexing turntable and CNC (computer numerical control) machining equipment
CN111872302A Die set
CN111872687A Forging and pressing pretreatment method and electronic product shell forming method
CN111575759A System and method for automatic flying rod up and down of hanger
CN111558577A Part cleaning device
CN111660542A Automatic correction device for elasticity of elastic sheet of anode hanger
CN111761459A Polishing system and control method thereof
CN111595120A Blow-drying device
CN111421834A Hot press device
CN111300093A Press fit jig
CN111266921A Automatic processing machine tool and processing method thereof
CN111266897A Freezing positioning device and freezing positioning method
CN111300151A Freezing detection device, CNC (computer numerical control) machining equipment, freezing detection method and CNC machining method