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DURQ MACHINERY CORP

Overview
  • Total Patents
    84
  • GoodIP Patent Rank
    184,373
  • Filing trend
    ⇩ 100.0%
About

DURQ MACHINERY CORP has a total of 84 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2001. It filed its patents most often in United States, Taiwan and China. Its main competitors in its focus markets machine tools, machines and electrical machinery and energy are FROLOV ANDREW, OBERHEIM STEPHEN C and REX CAMERON LUCAS.

Patent filings in countries

World map showing DURQ MACHINERY CORPs patent filings in countries
# Country Total Patents
#1 United States 42
#2 Taiwan 25
#3 China 14
#4 United Kingdom 3

Patent filings per year

Chart showing DURQ MACHINERY CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liu Chia-Sheng 33
#2 Huang Peter 11
#3 Liu Jia-Sheng 10
#4 Tsai Chieh-Yuan 8
#5 Chan Yu-Feng 7
#6 Liu Jiasheng 7
#7 Jiasheng Liu 6
#8 Zhenyuan Chen 3
#9 Cai Jie-Yuan 3
#10 Cheng Yi-Li 3

Latest patents

Publication Filing date Title
TW201926833A Soft start device of electric processing machine composed of a control circuit set including a voltage stabilization circuit and a control circuit, and three control switches
CN105162364A Soft start device of electric cutting tool
TW201545462A Soft start device for electric cutting machine
CN104760032A Folding structure for supporting tabletop type tool
TW201527035A Supporting the folding structure of the countertop tool
TW201448420A Brushless permanent magnet motor
CN104242591A Brushless permanent magnet motor
CN104242516A Brushless permanent-magnet motor
TW201448421A Brushless permanent magnet motor
US2013320898A1 Means and method for aligning hall sensors location in a brushless dc motor with hall sensors
TW201349714A Method of calibrating mounting position of Hall sensor of brushless direct current motor
CN102310234A Material blocking device of table saw machine
CN102310230A Saw blade protection mechanism of table saw machine
TW201201950A Saw blade protection mechanism of table saw machine
TW201201937A Material blocking device for table sawing machine
GB201007334D0 Rip fence mechanism for sawing machine
CN102205443A Stock stopping mechanism for table sawing machine
CN102049565A Saw blade lifting mechanism of breast bench
CN102039586A Positioning device for support frame
TW201113112A Table saw machine saw blade lifting mechanism