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.
# | Country | Total Patents | |
---|---|---|---|
#1 | Taiwan | 6 | |
#2 | China | 1 | |
#3 | EPO (European Patent Office) | 1 | |
#4 | India | 1 | |
#5 | Republic of Korea | 1 | |
#6 | United States | 1 | |
#7 | WIPO (World Intellectual Property Organization) | 1 |
# | Industry | |
---|---|---|
#1 | Civil engineering |
# | Technology | |
---|---|---|
#1 | General building constructions | |
#2 | Structural elements | |
#3 | Scaffolding |
# | 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 |
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 |