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BEIJING GANGYUAN CURTAIN WALL CO LTD

Overview
  • Total Patents
    17
  • GoodIP Patent Rank
    100,337
  • Filing trend
    ⇧ 33.0%
About

BEIJING GANGYUAN CURTAIN WALL CO LTD has a total of 17 patent applications. It increased the IP activity by 33.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets civil engineering are CONST UTILITIES GROUP LTD, KOMFORT OFFICE ENVIRONMENTS and DAEHEUNG FSC COMBINATION WINDOW CO LTD.

Patent filings in countries

World map showing BEIJING GANGYUAN CURTAIN WALL CO LTDs patent filings in countries
# Country Total Patents
#1 China 17

Patent filings per year

Chart showing BEIJING GANGYUAN CURTAIN WALL CO LTDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Civil engineering

Top inventors

# Name Total Patents
#1 Leng Yanping 10
#2 Song Xiaolei 8
#3 Wang Yang 4
#4 Lu Zhanhe 4
#5 Jiang Dianming 3
#6 Yu Lei 2
#7 Xing Leimin 2
#8 Xiong Zaiyong 2
#9 Wu Shaping 2
#10 Yan Feng 1

Latest patents

Publication Filing date Title
CN112160474A Articulated aluminum plate curtain wall's connection structure and contain its aluminum plate curtain wall system
CN111749380A Curtain wall system capable of being installed and replaced indoors and outdoors
CN111485651A Hollow trapezoidal glass brick dry-hanging curtain wall system
CN110878614A Take daylighting skylight of hidden interior drainage
CN110173103A Adhesion type removable multifunctional aerial work platform
CN110185178A Glass curtain wall and its construction method with stone panel shade structures
CN109386083A A kind of independently installed shading system and its pottery rod replacing options with disassembly of pottery rod curtain wall
CN108643487A A kind of pull rod decoration device for ensureing the sunshading board with decorative lamp and being in horizontality
CN108661254A A kind of drag-line decoration device for ensureing sunshade grid and being in horizontality
CN108252441A Glass pane curtain wall system and its installation method are opened in a kind of hidden frame
CN108119016A A kind of aluminium alloy translates seal push-pull door window hardware structure
CN108179952A A kind of translation seal push-pull door window
CN106837063A Hidden inframe is retrodicted sliding door system
CN106284782A Small unit type pottery rod curtain wall mounting system and installation method thereof
CN106351371A Manufacturing and construction process of curtain keel
CN105545174A Sliding window system provided with indoors falling hidden frame
CN105569239A Point-type support structure for broken-line curtain wall