| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Australia | 3 | |
| #2 | United States | 3 | |
| #3 | WIPO (World Intellectual Property Organization) | 3 | |
| #4 | Brazil | 2 | |
| #5 | Norway | 1 |
| # | Industry | |
|---|---|---|
| #1 | Medical technology | |
| #2 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Syringes | |
| #2 | Unspecified technologies | |
| #3 | Diagnosis and surgery |
| # | Name | Total Patents |
|---|---|---|
| #1 | Parker Jeffrey D | 12 |
| Publication | Filing date | Title |
|---|---|---|
| US5743254A | Orotracheal intubation guide | |
| US5873362A | Endotracheal tube | |
| US5845634A | Endoscope viewing system with orotracheal introducing guide |