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HENAN LYUJIAN BUILDING TECH CO LTD

Overview
  • Total Patents
    64
  • GoodIP Patent Rank
    22,904
About

HENAN LYUJIAN BUILDING TECH CO LTD has a total of 64 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, machine tools and packaging and shipping are KANG SHIN RYANG, EZIBS CO LTD and IKONA AG.

Patent filings in countries

World map showing HENAN LYUJIAN BUILDING TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 64

Patent filings per year

Chart showing HENAN LYUJIAN BUILDING TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 He Zhiqiang 57
#2 Lei Hongbing 56
#3 Yang Wenchao 54
#4 Shi Guoliang 49
#5 He Bo'Ao 34
#6 Pang Rui 27
#7 He Huixian 22
#8 Shi Shengjie 13
#9 Yang Mengyao 8
#10 Xu Qiang 3

Latest patents

Publication Filing date Title
CN111364663A Steel truss floor support plate with bottom template convenient to disassemble
CN111364665A Exempt from to tear open die block large-span steel truss building carrier plate
CN111364664A Construction process for bottom die steel truss floor support plate without disassembly
CN111320073A Quick electronic unhook hoist
CN110344505A Steel concrete compound tube upper and lower level mortise and tenon self-locking connection structure
CN110344504A A kind of steel concrete compound tube upper and lower level connection structure
CN110409628A The assemble method of steel concrete compound tube thin-walled steel plate hole flanging tapping screw rod connection
CN110284644A A kind of manufacture craft for the steel reinforced concrete composite truss floor that is open
CN110284643A A kind of opening steel reinforced concrete composite truss floor
CN110306785A Steel concrete compound shear wall T-type node formwork for placing frame
CN110374243A Box overlaps heat preservation floor slab
CN110306801A The construction method of box overlapping heat preservation floor slab
CN110029737A Reinforcing bar square crossing built-in type wall beam connecting node
CN110029741A Without pre-buried no brace type wallboard connecting node
CN110029738A Wear vertical screw pre-buried positioning formula wall beam connecting node
CN109989501A Transverse steel welding intersects built-in type wall beam connecting node with longitudinally connected muscle
CN110029740A Pre-buried connection frame and metope flush type wall beam connecting node
CN110029739A Transverse steel built-in type wall beam connecting node in conjunction with peg
CN109989414A Assembling type base
CN110016971A Steel concrete compound tube upper and lower level rapid abutting joint micromatic setting