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XIAN KUNLUN IND GROUP CO LTD

Overview
  • Total Patents
    61
  • GoodIP Patent Rank
    23,977
  • Filing trend
    ⇧ 36.0%
About

XIAN KUNLUN IND GROUP CO LTD has a total of 61 patent applications. It increased the IP activity by 36.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets weapons, materials and metallurgy and machines are Maanshan xinlong special steel co ltd, WUHAN IRON & STEEL CO LTD and TANGSHAN IRON & STEEL GROUP CO LTD.

Patent filings in countries

World map showing XIAN KUNLUN IND GROUP CO LTDs patent filings in countries
# Country Total Patents
#1 China 61

Patent filings per year

Chart showing XIAN KUNLUN IND GROUP CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Tuo 10
#2 Liu Wei 9
#3 Chen Huiyuan 9
#4 Zhang Ping 9
#5 Huang Shaobao 9
#6 Han Erwei 8
#7 Yang Ying 8
#8 Wang Ning 7
#9 Chen Rui 7
#10 Wang Yuanfei 7

Latest patents

Publication Filing date Title
CN112247912A Cylindrical compression spring mounting tool and mounting method
CN112191898A Semi-cylindrical cavity rough machining numerical control machining method
CN111943028A Safety valve grabbing device
CN111854518A Temperature storage device for artillery temperature impact test
CN111854519A Artillery temperature impact test system and test method
CN111455280A Preparation method of high-temperature-resistant gun steel material
CN111469409A Heatable 3D printer
CN111455283A Process for forming and extruding gun steel material
CN111548054A Preparation method of three-dimensional (three-D) printing rapid prototyping inorganic powder material
CN111534709A 3D printing metal material
CN111611659A 3D printing system and 3D printing method
CN111572023A Reaction type 3D printer
CN111678672A Rapid alignment method for optical autocollimator target
CN111057889A Preparation method of die-casting aluminum alloy material
CN111101044A Forming method of cast aluminum mold
CN110899608A Molding sand for aluminum casting and preparation method thereof
CN111037008A Method for manufacturing fixed-start-point rectangular internal thread
CN111054962A Milling head for milling inner cavity curve groove
CN111030659A Automatic shooting control circuit for rotary-tube small-caliber artillery
CN111043106A Power testing device and method for aircraft gun hydraulic system