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RUENTEX ENG & CONSTR CO LTD

Overview
  • Total Patents
    69
  • GoodIP Patent Rank
    44,285
  • Filing trend
    ⇩ 33.0%
About

RUENTEX ENG & CONSTR CO LTD has a total of 69 patent applications. It decreased the IP activity by 33.0%. Its first patent ever was published in 2004. It filed its patents most often in Taiwan, Japan and China. Its main competitors in its focus markets civil engineering, environmental technology and materials and metallurgy are RUENTEX ENG & CONSTRUCTION CO LTD, SANY CONSTRUCTION TECH CO LTD and DUAN ZHIXIANG.

Patent filings in countries

World map showing RUENTEX ENG & CONSTR CO LTDs patent filings in countries
# Country Total Patents
#1 Taiwan 62
#2 Japan 4
#3 China 2
#4 Australia 1

Patent filings per year

Chart showing RUENTEX ENG & CONSTR CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yin Samuel 41
#2 Yin Samuel Yan-Liang 15
#3 Wang Jui-Chen 13
#4 Shu Kun-Jung 6
#5 Huang Chun-Ju 4
#6 Tsao Chang-Sheng 3
#7 Huang Po-Chuan 3
#8 Chen Jhih-Syuan 2
#9 Yang Ching Ting 2
#10 Cheng Ruey Bin 2

Latest patents

Publication Filing date Title
TWI717126B Imprinting device
TWI712735B Wind power generation system
TWI712736B Wind power generation system
TW202045811A Wind power generation system
TW202043585A Method for constructing internal structure of building
TWI702330B Reinforcement connector and precast construction structure having the same
TWI698567B Beam-column connection structure, method for connecting beam and column and construction structure using the beam-column connection
TW202026502A Method for constructing construction structure of multi-floor building
TWI677624B Offshore wind power generation apparatus and offshore wind power generation system
TWI674349B Positioning apparatus and method for installing a pre-casting column structure on a column
TWI677417B Positioning mold for manufacturing pre-casting beam-column structure and method of manufacturing pre-casting beam-column structure using the same
TWI684700B Scaffold system and scaffold structure thereof
TWI681103B Jig and method for making reinforcement cage
TW201932687A Method and cage for forming foundation pile and method and apparatus for forming cage unit
TW201932682A Beam-column connection structure and method for connecting beam and column
TW201932681A Beam-column connection structure and method of making the same
TWI660798B Apparatus and method for manufacturing a helical stirrup
TW201917260A Construction method for a building
TWI656267B Jig for making reinforcement cage and erecting frame and method for making assembly of the same
TWI656263B Structure of load-bearing columns and factory using the same