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DALIAN RUIGU SCIENCE & TECH CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    158,947
  • Filing trend
    ⇧ 100.0%
About

DALIAN RUIGU SCIENCE & TECH CO LTD has a total of 11 patent applications. It increased the IP activity by 100.0%. 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, machines and measurement are GEBR HELLER MASCHF GMBH, CHENGDU HENGXIYA MACHINERY IND CO LTD and V PT I ENERGET MASH.

Patent filings in countries

World map showing DALIAN RUIGU SCIENCE & TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing DALIAN RUIGU SCIENCE & TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yin Jian 7
#2 Wang Yusheng 5
#3 Chen Junfeng 5
#4 Wang Liquan 3
#5 Sun Wei 3
#6 Song Yuanzhong 3
#7 Liang Feng 2
#8 Qu Zhifeng 2
#9 Zuo Guangyi 2
#10 Xie Mingyu 2

Latest patents

Publication Filing date Title
CN110948271A Centre gripping frock with sweep function
CN110947983A Elastic clamping device for lathing end face
CN110986849A High-precision roller large sphere base surface measuring method
CN110948018A Clamping tool for drilling retainer
CN109453930A Cast tube centrifuge flush coater
CN109433870A Enclose round pneumatic processing device
CN107415177A Ball engineering plastics cage injection mold ejecting mechanism
CN106807909A A kind of centrifugal casting casting machine
CN105537994A Clamp device for inside chamfering of retainer
CN105537986A Automatic centering and clamping device and method
CN105619285A Detection device for ball pocket cage