Learn more

HUAYU CONSTRUCTION GROUP CO LTD

Overview
  • Total Patents
    29
  • GoodIP Patent Rank
    200,814
  • Filing trend
    0.0%
About

HUAYU CONSTRUCTION GROUP CO LTD has a total of 29 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2008. It filed its patents most often in China. Its main competitors in its focus markets civil engineering, materials and metallurgy and environmental technology are HORIUCHI TAKEAKI, NANTONG ZHONGJI PILE CO LTD and CHENGDU NO 4 CONSTRUCTION ENG CO.

Patent filings in countries

World map showing HUAYU CONSTRUCTION GROUP CO LTDs patent filings in countries
# Country Total Patents
#1 China 29

Patent filings per year

Chart showing HUAYU CONSTRUCTION GROUP CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Shen Lixing 18
#2 Luo Shirong 14
#3 Lixing Shen 4
#4 Mei Ling 3
#5 Cao Youliang 2
#6 Huang Weiyang 1
#7 Lu Shuiqiao 1
#8 Fang Zhihui 1
#9 Weida Tong 1
#10 Zheng Yuehua 1

Latest patents

Publication Filing date Title
CN108755764A A kind of inspection shaft and its construction method
CN106930277A A kind of construction of manual-excavation cast-in-place pile method
CN106192679A A kind of asphalt mixture heat regeneration combination production equipment
CN105464403A Simple connecting bridge
CN103526879A Concrete prefabricated part
CN103526743A Construction method of composite foundation
CN103510618A Cantilever beam support structure
CN103526938A Construction method of anti-cracking compound heat preservation wall
CN103538145A Long-tube-section precast concrete pile construction method
CN103526753A Anti-corrosion precast pile
CN103510632A Fireproof gypsum board
CN103510697A Roll-over protecting structure for lifting scaffold
CN103510693A Aloft work platform
CN103510666A Stair
CN103526922A Upper-placed type lifting scaffold for high-rise building
CN103498582A Archaistic building
CN103510646A Two-layer curtain wall
CN103526905A Hanging and pasting component of large-sized tile
CN103526864A Waterproof building curtain wall
CN103510664A Waterproof structure for roof of building