| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 3 | |
| #2 | United States | 3 | |
| #3 | WIPO (World Intellectual Property Organization) | 2 | |
| #4 | Brazil | 1 | |
| #5 | Canada | 1 | |
| #6 | China | 1 | |
| #7 | Japan | 1 | |
| #8 | Republic of Korea | 1 |
| # | Industry | |
|---|---|---|
| #1 | Medical technology |
| # | Technology | |
|---|---|---|
| #1 | Diagnosis and surgery | |
| #2 | Syringes |
| # | Name | Total Patents |
|---|---|---|
| #1 | Beard John W | 11 |
| #2 | Blackburn Iii Thomas R | 3 |
| #3 | Browka Edward P | 3 |
| #4 | Reid V David S | 3 |
| #5 | Batchelor Stanton D | 3 |
| #6 | John W Beard | 2 |
| Publication | Filing date | Title |
|---|---|---|
| WO2016007749A2 | Facial access oxygen face mask and component system | |
| EP2953538A1 | Oxygen face mask and component system | |
| CN105944211A | Oxygen facemask with capnography monitoring ports |