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DALIAN LUANYI PREC ENG CO LTD

Overview
  • Total Patents
    40
  • GoodIP Patent Rank
    44,138
  • Filing trend
    0.0%
About

DALIAN LUANYI PREC ENG CO LTD has a total of 40 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets machines and machine tools are KUNSHAN GOLDBERRY ELECTRONICS CO LTD, OKABE TSUTAE and F T ENGINEERING B V.

Patent filings in countries

World map showing DALIAN LUANYI PREC ENG CO LTDs patent filings in countries
# Country Total Patents
#1 China 40

Patent filings per year

Chart showing DALIAN LUANYI PREC ENG CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Zhang Jia 22
#2 Xu Bin 18
#3 Zhao Gang 14
#4 Zheng Xiaochun 11
#5 Ge Jingke 9
#6 Zhang Wenhua 8
#7 Yang Yanqiu 7
#8 Sun Tingting 7
#9 Wu Jianchuan 6
#10 Yin Jianwei 6

Latest patents

Publication Filing date Title
CN110722752A Combined sliding block mechanism with multi-angle reverse buckle removal function
CN110667052A Reset protection guide wedge mechanism
CN110919959A Mold for realizing insert installation protection and accurate positioning
CN110667013A Error-proof mounting combined jig for inserts
CN109435182A Mechanism of the control resin material cutting before die sinking
CN109435109A Plastic product precise dressing processing jig
CN109435169A Gear die equipped with multijaw cast gate
CN109435181A Equipped with the oblique mold for hooking driving mechanism
CN109435161A Equipped with the multi-faceted mold for reducing surface defects of products through water route
CN109454833A Mold equipped with more mold insert built-in sliding block devices
CN109397659A Mold equipped with efficient cooling water channel
CN108215052A Prevent the method for liquid crystal polymer resin injection moulding process surface product defect
CN108394066A The controllable Leave out thread mold of stroke
CN108394074A The radial method of adjustment for integrating total deviation with a tooth footpath to comprehensive deviation of plastic gear
CN107901358A More mold insert combination exhaust structures and its mould
CN107901357A Oblique odd test gate mechanism and its mould
CN107901356A Multi-angle reverse buckle demolding mechanism and its mould
CN107813465A Micron order tiltedly slips mold mechanism
CN106378911A Demolding mechanism for multi-directional backoffs of plastic part of injection mold
CN106182647A Single screw rod controls multi-cavity Leave out thread mechanism and mould thereof