Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10422781 | Dive computers with multiple diving modes | Robert R. Hollis, Michael S. Hollis | 2019-09-24 |
| 9733227 | Dive computer with free dive mode and wireless data transmission | Robert R. Hollis, Michael S. Hollis | 2017-08-15 |
| 9254900 | Dive computer with free dive mode and wireless data transmission | Robert R. Hollis, Michael S. Hollis | 2016-02-09 |
| 8600701 | Dive computer with free dive mode | Robert R. Hollis, Michael S. Hollis | 2013-12-03 |
| 7797124 | Dive computer with free dive mode and wireless data transmission | Robert R. Hollis, Michael S. Hollis | 2010-09-14 |