| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Canada | 5 | |
| #2 | EPO (European Patent Office) | 5 | |
| #3 | United States | 5 |
| # | Industry | |
|---|---|---|
| #1 | Measurement | |
| #2 | Chemical engineering | |
| #3 | Optics | |
| #4 | Biotechnology |
| # | Technology | |
|---|---|---|
| #1 | Analysing materials | |
| #2 | Chemical or physical laboratory devices | |
| #3 | Optical systems | |
| #4 | Microbiology |
| # | Name | Total Patents |
|---|---|---|
| #1 | Guo Derek | 15 |
| #2 | Guo James | 15 |
| Publication | Filing date | Title |
|---|---|---|
| US2019101480A1 | Device and method for processing slide specimen thereof | |
| US2019086303A1 | Slide rack device for slide specimen processing | |
| US2019101477A1 | Fully-automated biological slide specimen processing device and processing method thereof | |
| CA3018633A1 | Heat treatment device for slide specimen testing |