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XIAN HANREN PREC MACHINERY CO LTD

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    116,425
  • Filing trend
    ⇩ 100.0%
About

XIAN HANREN PREC MACHINERY CO LTD has a total of 15 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets materials and metallurgy, machines and mechanical elements are BODYCOTE H I P LTD, AP&C ADVANCED POWDERS & COATINGS INC and Nantong guoyi forging machine tool co ltd.

Patent filings in countries

World map showing XIAN HANREN PREC MACHINERY CO LTDs patent filings in countries
# Country Total Patents
#1 China 15

Patent filings per year

Chart showing XIAN HANREN PREC MACHINERY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liu Jianlin 15
#2 Chen Mingfei 15
#3 Lei Shude 15

Latest patents

Publication Filing date Title
CN107866576A A kind of air-flotation type supporting construction of 3D printing flour mill
CN107803513A A kind of integral type bar for powder manufacturing apparatus supports
CN107876790A One kind powder cabin brake structure
CN107812955A Fixture in one kind powder cabin
CN107803515A A kind of bar sealing structure of powder manufacturing apparatus
CN107931625A A kind of metal dust powder manufacturing apparatus
CN107855538A A kind of bar supporting construction of powder manufacturing apparatus
CN108057897A A kind of powder cabin braking pipeline structure processed
CN107900370A A kind of air-flotation type bar support ring for 3D printing powder
CN107803514A A kind of air-flotation type bar for fuel pulverizing plant supports
CN107803512A A kind of mounting structure of powder manufacturing apparatus
CN107906123A A kind of bar air supporting support and sealing structure
CN107796558A A kind of pressure gauge protector under vacuum condition
CN107900369A A kind of bar support ring of fuel pulverizing plant
CN108015298A One kind powder driving device