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LU ZHONGXUAN

Overview
  • Total Patents
    17
  • GoodIP Patent Rank
    186,729
About

LU ZHONGXUAN has a total of 17 patent applications. Its first patent ever was published in 2001. It filed its patents most often in China, WIPO (World Intellectual Property Organization) and Canada. Its main competitors in its focus markets civil engineering are FRENCHPORTE L L C, GOLDBRECHT INC and TRYBA.

Patent filings in countries

World map showing LU ZHONGXUANs patent filings in countries

Patent filings per year

Chart showing LU ZHONGXUANs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Civil engineering

Top inventors

# Name Total Patents
#1 Lu Zhongxuan 15
#2 Lu Xiaomei 2
#3 Jinxing Fan 1
#4 Xiao Lyujun 1
#5 Su Yiyou 1
#6 Zhongxuan Lu 1
#7 Fang An 1
#8 Huang Qifeng 1

Latest patents

Publication Filing date Title
CN110965923A Plane external sunshade door and window
CN110500021A A kind of external sunshade composite window
CN109267903A Phase transformation energy-saving glass door and window may be reversed
CN106088953A Pulling casement folding multi-functional door
CN103806775A Movable door/window structure
CN103806802A Movable sliding casement folding door/window
CN102392581A Improved multifunctional casement door-type window capable of being pushed, pulled, inward rotated and outward rotated
CN1648397A Aluminium-plastic composite section bar with inflation structure and its producing method
CN1467359A New type plastic-aluminum composite section bar structure
MY128939A A window with multi-way for opening
WO03008749A1 Multi-functional window units
CN1397713A Improved multifunctional casement window