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HUANGSHI LIANRUI MECHANICAL TECH CO LTD

Overview
  • Total Patents
    22
  • GoodIP Patent Rank
    76,165
About

HUANGSHI LIANRUI MECHANICAL TECH CO LTD has a total of 22 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets machine tools, measurement and mechanical elements are JUNKER & PARTNER GMBH, SPIETH MASCHELEMENTE and BAUER & SCHAURTE.

Patent filings in countries

World map showing HUANGSHI LIANRUI MECHANICAL TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 22

Patent filings per year

Chart showing HUANGSHI LIANRUI MECHANICAL TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Yunping 22
#2 Wang Zhengming 17
#3 Cheng Jingping 17
#4 Zhan Zhijie 5

Latest patents

Publication Filing date Title
CN110821940A High-strength bolt with excellent stability for bridge
CN110778587A High-strength antirust bolt
CN110883002A Quick belt cleaning device of high strength bolt
CN110789589A Nut strorage device with prevent function of rustting
CN110805605A Locking theftproof high strength bolt
CN109333475A A kind of machining angle steel cutting rack
CN109387127A A kind of workpiece sensing micrometer for being convenient for fixed workpiece
CN109341465A A kind of high-precision spherical shape Workpiece detecting device
CN109332808A A kind of metalworking machinery equipment
CN109333113A A kind of axial workpiece groove milling clamp for machining
CN109333069A A kind of multi-functional mechanical processing unit (plant)
CN109333141A A kind of milling machine with slagging-off structure
CN109290901A A kind of machining special-shaped part grinding device
CN109664217A A kind of fixed device of workpiece sensing
CN109490756A A kind of large scale circuit plate sampling Detection device
CN109323640A A kind of Workpiece detecting device
CN109366050A A kind of cooling device for part welding
CN109352557A A kind of fixation device for sheet metal processing
CN109373847A A kind of detection device for profiled metal workpiece
CN109373861A A kind of clamp device for bulb detection