Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9854921 | Active airflow temperature controlled bedding systems | Michael S. DeFranks, James G. Ruehlmann, Richard F. Gladney | 2018-01-02 |
| 9756953 | Active airflow temperature controlled bedding systems | Michael S. DeFranks, James G. Ruehlmann, Richard F. Gladney | 2017-09-12 |
| 9326616 | Active airflow temperature controlled bedding systems | Michael S. DeFranks, James G. Ruehlmann, Richard F. Gladney | 2016-05-03 |