Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10775091 | Energy efficient biological freezer with vial management system | — | 2020-09-15 |
| 10718558 | Independent auxiliary thermosiphon for inexpensively extending active cooling to additional freezer interior walls | Todd Richards | 2020-07-21 |
| 10544978 | Energy efficient biological freezer with vial management system | — | 2020-01-28 |