CHOO WEI FERN has a total of 14 patent applications. Its first patent ever was published in 2002. It filed its patents most often in WIPO (World Intellectual Property Organization), Singapore and Republic of Korea. Its main competitors in its focus markets civil engineering, surface technology and coating and machines are MAXAM IND INC, EZYTUBE PTY LTD and UNDERWOOD COMPANIES HOLDINGS PTY LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | WIPO (World Intellectual Property Organization) | 5 | |
#2 | Singapore | 4 | |
#3 | Republic of Korea | 2 | |
#4 | Australia | 1 | |
#5 | United Kingdom | 1 | |
#6 | United States | 1 |
# | Industry | |
---|---|---|
#1 | Civil engineering | |
#2 | Surface technology and coating | |
#3 | Machines |
# | Technology | |
---|---|---|
#1 | Scaffolding | |
#2 | Structural elements | |
#3 | Layered products | |
#4 | Unspecified technologies |
# | Name | Total Patents |
---|---|---|
#1 | Choo Wei Fern | 12 |
#2 | Fern Choo Wei | 2 |
Publication | Filing date | Title |
---|---|---|
SG2014011761A | System and method of making composite boards | |
SG184593A1 | Thermoplastic covered composite board | |
SG165195A1 | A composite board and a method of making the same | |
US2011268913A1 | Composite Board | |
SG147328A1 | Composite board | |
KR20020062239A | Rail bracket assembly and vertically-movable scaffold using the same | |
AU2002258340A1 | Scaffolding system |