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CHEN MEIQING

Overview
  • Total Patents
    67
  • GoodIP Patent Rank
    30,619
  • Filing trend
    ⇧ 83.0%
About

CHEN MEIQING has a total of 67 patent applications. It increased the IP activity by 83.0%. Its first patent ever was published in 2008. It filed its patents most often in China. Its main competitors in its focus markets machine tools, chemical engineering and control are CHONGQING LEFA ELECTROMECHANICAL CO LTD, BARNES DRILL CO and WUXI GUOSONG ENV PROT MACHINERY CO LTD.

Patent filings in countries

World map showing CHEN MEIQINGs patent filings in countries
# Country Total Patents
#1 China 67

Patent filings per year

Chart showing CHEN MEIQINGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Meiqing 67

Latest patents

Publication Filing date Title
CN110302626A Wet scrubber is washed in self-excitation
CN110252073A Deduster
CN108722063A Filter cylinder and deduster
CN108636021A A kind of wet scrubber
CN108635968A Wet scrubber
CN108654267A Wet scrubber discharge structure
CN108579206A Water purification installation and wet scrubber
CN108579278A Wet-type spray deduster
CN108554056A Wet scrubber water discharging structure
CN108465320A Wet scrubber
CN108393800A Polish dust dust-extraction unit
CN108406528A The driven wheel regulating device of belt sander
CN108554044A Dedusting filter cylinder
CN108214312A Polish dust gathering arrester
CN108079724A Deduster
CN107670441A Screw spraying wet scrubber
CN107803088A Deduster
CN106807176A Wet scrubber
CN106695565A Wet polishing dust collector
CN106422635A Dust remover