Learn more

CHENG CHI STEEL CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    146,476
  • Filing trend
    0.0%
About

CHENG CHI STEEL CO LTD has a total of 12 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2014. It filed its patents most often in Taiwan, China and EPO (European Patent Office). Its main competitors in its focus markets civil engineering are TSUZUKI CO LTD, M C S TECH and HAMBRO STRUCTURAL SYSTEMS LTD.

Patent filings per year

Chart showing CHENG CHI STEEL CO LTDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Civil engineering

Top inventors

# Name Total Patents
#1 Lu Ying-Ying 9
#2 Lu Fu-Yuan 9
#3 Lee Cheng-Yu 9
#4 Lu Chien-Hui 9
#5 Chang Shin-Ming 8
#6 Lu Yun-Sheng 8
#7 Ko Ju-Chuan 8
#8 Chang Shin Ming 1
#9 Ying-Ying Lu 1
#10 Huang Wei-Lin 1

Latest patents

Publication Filing date Title
TW202007314A Automated locker
TWI641314B Structure of auxiliary support frame for agriculture
TWI605176B Anchoring structure for civil construction
TWI596265B Structure assembly of positioning and adjusting device
WO2015176495A1 Embedded part, manufacturing method thereof, and steel bar structural body having embedded part
US2015113886A1 Pre-embedded Piece, Method for Producing the Same, and Reinforcing Steel Structures Including the Same
TW201615939A Pre-embedded piece, method for producing the same, and reinforcing steel structures including the same
TW201542916A Construction method for applying in the field of foundation bolts and the structure thereof