Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11739051 | Crystalline particles of bis-choline tetrathiomolybdate | Viveca T. Oltner | 2023-08-29 |
| 7561424 | Method for cooling electronic components in an unmanned flying vehicle and a device for carrying out the method | Hakan Bjork, Karl-Johan Molin | 2009-07-14 |
| 6109525 | Method and device for registering vehicles in a road toll facility | Kenneth Blomqvist, Anders Hjelmare | 2000-08-29 |
| 5859415 | Method and apparatus for the registration of a vehicle(s) in a free flow toll facility by tracking the vehicle along a path in the toll facility area | Kenneth Blomqvist, Anders Hjelmare | 1999-01-12 |
| 5796084 | Device for the registration of vehicle fees | — | 1998-08-18 |
| 4770211 | Method for thawing out road culverts choked with ice | — | 1988-09-13 |