| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Canada | 4 | |
| #2 | China | 4 | |
| #3 | WIPO (World Intellectual Property Organization) | 4 | |
| #4 | Australia | 3 |
| # | Industry | |
|---|---|---|
| #1 | Pharmaceuticals | |
| #2 | Basic materials chemistry | |
| #3 | Medical technology |
| # | Technology | |
|---|---|---|
| #1 | Preservation of human bodies | |
| #2 | Object sterilising | |
| #3 | Therapeutic chemical compounds | |
| #4 | Medical preparations | |
| #5 | Soaps |
| # | Name | Total Patents |
|---|---|---|
| #1 | Smith Francis Xavier | 11 |
| #2 | Xavier Smith Francis | 4 |
| Publication | Filing date | Title |
|---|---|---|
| CN1486186A | Improved ophthalmic and contact lens solutions containing forms of vitamin B | |
| WO0238161A1 | Improved ophthalmic and contact lens solutions containing simple saccharides as preservative enhancers |