Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9445171 | Sounder for mobile apparatus | Christopher Hanson-Abbott, Hubert Geoffrey Leventhall | 2016-09-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9445171 | Sounder for mobile apparatus | Christopher Hanson-Abbott, Hubert Geoffrey Leventhall | 2016-09-13 |