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RUNHORN PRETECH ENG CO LTD

Overview
  • Total Patents
    31
  • GoodIP Patent Rank
    222,216
  • Filing trend
    ⇩ 100.0%
About

RUNHORN PRETECH ENG CO LTD has a total of 31 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2000. It filed its patents most often in Japan, Taiwan and Canada. Its main competitors in its focus markets civil engineering, environmental technology and machine tools are ARCHITECTURAL DESIGN & RES INSTITUTE OF SCUT, CSR BUILDING PRODUCTS LTD and DAW TECHNOLOGIES INC.

Patent filings in countries

World map showing RUNHORN PRETECH ENG CO LTDs patent filings in countries

Patent filings per year

Chart showing RUNHORN PRETECH ENG CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yin Samuel 10
#2 Yin Yan-Liang 9
#3 In Enryo 8
#4 Yun Yon-Ryo 2
#5 Guo Zheng-Jie 1
#6 Li Yuan-Kai 1
#7 Tsao Chang-Sheng 1
#8 Wu Tz-Liang 1
#9 Chen Wu-Sung 1
#10 Liou Jiun-Lei 1

Latest patents

Publication Filing date Title
JP2014115236A Structural perpendicularity measuring apparatus, and measuring method for the same
JP2011252360A Rail earthquake-resistant structure and installation method of the same
JP2011001735A Bridge pier post structure, bridge pier post system, and construction method of the same
JP2010242327A Precast pile cap structure, and method for joining the same
JP2009280465A Concrete containing uniform metal fiber
JP2009191450A Precast tiered structure of grating bed plate
JP2008281266A Air-conditioning heat reutilization system and its energy-saving water supply system
JP2008279478A Apparatus and method for forming square helical hoop
JP2008266968A Grating pattern slab structure and method of constructing the same
JP2008163561A Base-isolating device of building
EP1787739A1 Apparatus for forming spiral steel bars
JP2007085155A Light transmissive concrete building material and its manufacturing method
US2006207211A1 Spiral stirrup and steel element combination structure system
EP1726379A1 Spiral cramp iron bender
TW200641218A Construction method of multi-storey building
TW200628678A Mold for construction grouting and forming
JP2005349819A Manufacturing method and its shaping apparatus of hollow thin shell column body
TW200619475A Method for making a pre-loaded, pre-cast structure and device for forming same
TW200535308A Method and device for assembling foundation reinforcement of building
CA2429927A1 Spirally reinforced structure