| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 5 | |
| #2 | WIPO (World Intellectual Property Organization) | 3 | |
| #3 | EPO (European Patent Office) | 2 | |
| #4 | Canada | 1 |
| # | Industry | |
|---|---|---|
| #1 | Biotechnology | |
| #2 | Measurement | |
| #3 | Pharmaceuticals | |
| #4 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Microorganisms | |
| #2 | Analysing materials | |
| #3 | Peptides | |
| #4 | Medical preparations | |
| #5 | Measuring microorganism processes | |
| #6 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Chen Wen-Tien | 11 |
| #2 | Chen Lee | 1 |
| #3 | Chen Che | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2009238862A1 | Methods and Compositions for Seprase Inactivation | |
| US2005272103A1 | Cell separation matrix | |
| US2005244843A1 | Blood test prototypes and methods for the detection of circulating tumor and endothelial cells | |
| WO03035888A1 | Cell separation matrix | |
| CA2463467A1 | Cell separation matrix |