Issued Patents All Time
Showing 26–34 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5817289 | Non-cluster type bismuth compounds | Jo Klaveness, Arne Berg, Torsten Almen, Michael Droege, S. B. Yu | 1998-10-06 |
| 5716598 | Contrast medium for magnetic resonance imaging using physiologically tolerable manganese compound | Goran Pettersson, Arne Berg, Jo Klaveness, Pal Rongved, Peter Leander | 1998-02-10 |
| 5700448 | Use of persistent free-radicals in magnetic resonance imaging | Sven Andersson, Frode Rise, Lars-Goran Wistrand, Hakan Wikstrom | 1997-12-23 |
| 5599522 | Triarylmethyl radicals and the use of inert carbon free radicals in MRI | Mikkel J.o slashed.rgensen, Frode Rise, Sven Andersson, Torsten Almen | 1997-02-04 |
| 5575905 | Iodination process | Lars-Goran Wistrand, Finn Radner | 1996-11-19 |
| 5435991 | Use of persistent heterocyclic free-radicals in magnetic resonance imaging | Sven Andersson, Frode Rise, Lars-Goran Wistrand, Hakan Wikstrom | 1995-07-25 |
| 5314681 | Composition of positive and negative contrast agents for electron spin resonance enhanced magnetic resonance imaging | Ib Leunbach, Jo Klaveness | 1994-05-24 |
| 4650671 | Antiperspirant kit and method for controlling perspiration | — | 1987-03-17 |
| 4573181 | X-Ray fluorescence analyzers | Thomas Gronberg, Torsten Almen, Soren Mattsson, Staffan Sjoberg | 1986-02-25 |