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CHENGDU RUIKUN TECH CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    152,376
  • Filing trend
    ⇩ 88.0%
About

CHENGDU RUIKUN TECH CO LTD has a total of 11 patent applications. It decreased the IP activity by 88.0%. 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, electrical machinery and energy and mechanical elements are HAESAE ARTO JUHANI, WILHELM LOH K G OPTIKMASCHINEN and JONASSON BERTIL.

Patent filings in countries

World map showing CHENGDU RUIKUN TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing CHENGDU RUIKUN TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ni Jin 11
#2 Ni Lei 11
#3 He Jianguo 1

Latest patents

Publication Filing date Title
CN111590452A Polishing device
CN108481168A Polishing mechanism and burnishing device
CN107457678A It is a kind of to the strong air bag polishing machine of machining accuracy adaptive faculty
CN107571137A One kind is convenient to keep crudy air bag polishing machine
CN107378696A A kind of air bag polishing machine
CN107553272A A kind of gasbag-type surface polishing machine
CN107414609A Extend the ion beam polisher of steady operation duration
CN107433495A Reduce the ion beam polisher of tungsten filament short-circuit frequency
CN107457617A Ion beam polishing equipment with long continuous operation ability
CN107116449A Air bag polishing device and air bag polishing machine
CN107042446A Polishing machine and polissoir