| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 6 | |
| #2 | WIPO (World Intellectual Property Organization) | 6 | |
| #3 | Australia | 5 | |
| #4 | Canada | 1 | |
| #5 | China | 1 | |
| #6 | EPO (European Patent Office) | 1 | |
| #7 | Mexico | 1 | |
| #8 | New Zealand | 1 |
| # | Industry | |
|---|---|---|
| #1 | Medical technology |
| # | Name | Total Patents |
|---|---|---|
| #1 | Weigl James | 12 |
| #2 | Clawson Burrell E | 12 |
| #3 | Smith Elbert J Jr | 6 |
| #4 | Martin Robert M Jr | 5 |
| #5 | Clawson Burrelle E | 2 |
| #6 | Martin Jr Robert M | 1 |
| #7 | Smith E J Jr | 1 |
| #8 | Martin R M Jr | 1 |
| #9 | Smith Jr Elbert J | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2006206120A1 | Nose clip | |
| US6415788B1 | Apparatus for treating respiratory gases including liquid trap | |
| US6105576A | Apparatus for treating respiratory gases including liquid trap | |
| US6363930B1 | Apparatus for providing heat/moisture to respiratory gases | |
| US6095135A | Apparatus for providing benefits to respiratory gases | |
| US5992413A | Heat and moisture exchanger and generator |