CHEMITREAT PTE LTD has a total of 14 patent applications. Its first patent ever was published in 1993. It filed its patents most often in United Kingdom, Republic of Korea and United States. Its main competitors in its focus markets chemical engineering, environmental technology and machines are QIJIANG SHIZIQIAO WATER SUPPLY CO LTD, JIANGSU JIAHENG ENV TECH LTD and WUXI KELIYA PURE WATER TECH CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | United Kingdom | 3 | |
#2 | Republic of Korea | 2 | |
#3 | United States | 2 | |
#4 | WIPO (World Intellectual Property Organization) | 2 | |
#5 | Australia | 1 | |
#6 | China | 1 | |
#7 | Hong Kong | 1 | |
#8 | Singapore | 1 | |
#9 | Taiwan | 1 |
# | Industry | |
---|---|---|
#1 | Chemical engineering | |
#2 | Environmental technology | |
#3 | Machines |
# | Technology | |
---|---|---|
#1 | Water treatment | |
#2 | Separation | |
#3 | Unspecified technologies |
# | Name | Total Patents |
---|---|---|
#1 | Thomas Gareth Hugh | 9 |
#2 | Dey Avijit | 9 |
#3 | Ng Wun Jern | 2 |
#4 | Teo Wah Koon | 2 |
#5 | Avijit Dey | 2 |
#6 | Li Kang | 2 |
#7 | Ivy Chua Swee Hoe | 1 |
#8 | Hugh Thomas Gareth | 1 |
#9 | Gareth Hugh Thomas | 1 |
#10 | Hoe Ivy Chua Swee | 1 |
Publication | Filing date | Title |
---|---|---|
US6929748B2 | Apparatus and method for continuous electrodeionization | |
US6858145B2 | Method of removing organic impurities from water | |
GB9321867D0 | Membrane reactor for the removal of dissolved oxygen from water | |
SG50688A1 | Membrane reactor for the removal of dissolved oxygen from water |