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DONGGUAN CHINE CHERN MECH CO LTD

Overview
  • Total Patents
    22
  • GoodIP Patent Rank
    75,106
  • Filing trend
    0.0%
About

DONGGUAN CHINE CHERN MECH CO LTD has a total of 22 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets machine tools, chemical engineering and packaging and shipping are CHEN ZHENQING, ALLIED AUTOMOTIVE LTDA and SICHUAN GALAXY STEEL STRUCTURE ENGINEERING CO LTD.

Patent filings in countries

World map showing DONGGUAN CHINE CHERN MECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 22

Patent filings per year

Chart showing DONGGUAN CHINE CHERN MECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Xie Yongfu 22
#2 Wang Nanyan 10
#3 Lai Muyuan 5
#4 Ou Lisheng 4

Latest patents

Publication Filing date Title
CN110508865A A kind of interior pipe installation with anti-scratch centering machine
CN110434627A A kind of anti-scratch centering machine
CN110125477A A kind of cutter device of circular sawing machine
CN110142455A A kind of high efficiency circular sawing machine
CN109530798A A kind of cold sawing machine
CN109530805A A kind of cold sawing machine material raising device
CN109551287A A kind of automatic feeder
CN109396564A A kind of automatically feed double-station Double end chamfering machine
CN109531231A A kind of double-station Double end chamfering machine
CN107803661A A kind of compounding machine
CN107584171A A kind of high accuracy circular saw
CN107626975A A kind of bottom-up sawing machine in sawing direction
CN107081477A A kind of bull sawing device of tubing
CN107081474A A kind of clamping device of shortening strip tail
CN106312169A Cutter device
CN106563848A Fully-automatic chamfering equipment
CN106002459A Chamfering machine
CN106006000A Material conveying device
CN105965100A Full-automatic chamfering machine
CN106077827A A kind of automatic blanking device