GRENZONE PTE LTD has a total of 19 patent applications. Its first patent ever was published in 2003. It filed its patents most often in WIPO (World Intellectual Property Organization), Singapore and Australia. Its main competitors in its focus markets environmental technology, thermal processes and civil engineering are PVT SOLAR INC, K2 SYSTEMS GMBH and FUKUNAGA HIROSHI KENCHIKU KENKYUSHO KK.
# | Country | Total Patents | |
---|---|---|---|
#1 | WIPO (World Intellectual Property Organization) | 9 | |
#2 | Singapore | 5 | |
#3 | Australia | 3 | |
#4 | Malaysia | 1 | |
#5 | United States | 1 |
# | Industry | |
---|---|---|
#1 | Environmental technology | |
#2 | Thermal processes | |
#3 | Civil engineering |
# | Name | Total Patents |
---|---|---|
#1 | Toh Peng Seng | 11 |
#2 | Seng Toh Peng | 7 |
#3 | Lip Teo Kian | 6 |
#4 | Teo Kian Lip | 3 |
#5 | Chai Tay Chin | 2 |
#6 | Pin Tay Chiat | 1 |
#7 | Tay Chiat Pin | 1 |
#8 | Tay Chin Chai | 1 |
#9 | Peng Seng Toh | 1 |
#10 | Kian Lip Teo | 1 |
Publication | Filing date | Title |
---|---|---|
WO2012166048A1 | Moveable photovoltaic array assembly | |
SG172493A1 | Integrated photovoltaic roof assembly | |
SG168438A1 | Multiple functional roof and wall system | |
SG160246A1 | Device for cooling a liquid | |
SG152930A1 | Photovoltaic skylight and method of manufacture therefor | |
SG145587A1 | Mounting profile for photovoltaic modules | |
WO2007129985A1 | Integrated photovoltaic solar thermal panel | |
WO2006041410A2 | Rugged light bulb | |
WO2006028413A1 | Shuttle floating jetty used as a ferry | |
WO2006022590A1 | Multiple energy harvester to power standalone electrical appliances | |
AU2003256235A1 | An improved thin-film photovoltaic module |