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XIAMEN DR WATERPROOF BUILDING ENG CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    126,812
About

XIAMEN DR WATERPROOF BUILDING ENG CO LTD has a total of 13 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets civil engineering, basic materials chemistry and macromolecular chemistry and polymers are NORWEGIAN CONCRETE TECH, CHINESE ACAD OF CULTURAL HERITAGE and ANDO CONSTR.

Patent filings in countries

World map showing XIAMEN DR WATERPROOF BUILDING ENG CO LTDs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing XIAMEN DR WATERPROOF BUILDING ENG CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liu Zhihong 13
#2 Shen Peixian 6
#3 Liu Hanwen 6
#4 Zhang Lihuang 6
#5 Deng Youhua 4
#6 Lin Zhilian 2
#7 Xu Yizhao 1

Latest patents

Publication Filing date Title
CN108612547A A kind of tunnel repair system with underground pipe gallery percolating water
CN108868187A A kind of elevator percolating water repairerment system
CN108868186A A kind of piping shaft and ventilation shaft percolating water repair system
CN108868185A A kind of flooring channeling water leakage repairerment system
CN108867894A A kind of fine fitment kitchen and toilet water protection standards construction technology
CN108797651A A kind of basement bottom board percolating water repairerment system
CN108868176A A kind of kitchen and toilet percolating water repairerment system
CN108868190A A kind of metal roof water leakage repairerment system
CN108457485A A kind of concrete floor cracking percolating water repairerment technique
CN108374566A A kind of back side percolating water repairerment technique
CN108385998A A kind of water leakage through exterior wall repairerment technique
CN108252530A A kind of parapet percolating water repairs technique
CN108277932A A kind of tube edge percolating water repairerment technique