Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8956442 | Devices and methods for improvement of microvascular function | Dan Allan Robert Kristensson, Jan Kristensson | 2015-02-17 |
| 8444747 | Methods and devices for displacing body convection and providing a controlled personal breathing zone | Dan Allan Robert Kristensson, Niklas Sondén | 2013-05-21 |
| 8308536 | Ventilating device for providing a zone of clean air | Dan Allan Robert Kristensson, Jan Kristensson | 2012-11-13 |
| 8066802 | Method and device for providing a zone of clean air at an operation area and use of said device | Dan Allan Robert Kristensson, Jan Kristensson | 2011-11-29 |
| D421308 | Sterilizer | Affe Johansson | 2000-02-29 |