| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Taiwan | 3 | |
| #2 | Australia | 2 | |
| #3 | Canada | 2 | |
| #4 | WIPO (World Intellectual Property Organization) | 2 | |
| #5 | China | 1 | |
| #6 | Singapore | 1 | |
| #7 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Biotechnology | |
| #2 | Chemical engineering | |
| #3 | Organic fine chemistry | |
| #4 | Materials and metallurgy | |
| #5 | Environmental technology |
| # | Technology | |
|---|---|---|
| #1 | Separation | |
| #2 | Acyclic or carbocyclic compounds | |
| #3 | Microbiology | |
| #4 | Fermentation | |
| #5 | Non-metallic elements | |
| #6 | Water treatment |
| # | Name | Total Patents |
|---|---|---|
| #1 | Neo Yew Chin | 7 |
| #2 | Lum Ooi Lin | 7 |
| #3 | Venkidachalam Govindharaju | 6 |
| #4 | Govindharaju Venkidachalam | 3 |
| #5 | Peng Zan-Guo | 2 |
| #6 | Shieh Jyh-Jeng | 2 |
| #7 | Lin Lum Ooi | 2 |
| #8 | Zhou Tong | 2 |
| #9 | Chin Neo Yew | 2 |
| #10 | Lee Kam-Chern | 2 |
| Publication | Filing date | Title |
|---|---|---|
| TW201142036A | Process for the purification of organic acids | |
| CN101967091A | Method or purifying organic acid | |
| WO2008088293A1 | Membrane contactor | |
| CA2662871A1 | Process for recovery and purification of lactic acid |