Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9783565 | Liquefaction of biomass at low pH | Anders Carlius, Andreas Gram, Corinne Granath, Haukur Johannesson | 2017-10-10 |
| 7166227 | Method of treating digested sludge | Ingemar Karsson, Lennart Pettersson, Michael Recktenwald | 2007-01-23 |
| D525665 | Gaming terminal | — | 2006-07-25 |
| D523092 | Gaming terminal | — | 2006-06-13 |
| 6777541 | Protein purification II | — | 2004-08-17 |
| 5433049 | Prefabricated building foundation element | Erik Thelberg | 1995-07-18 |
| D333017 | Animal watering valve | — | 1993-02-02 |
| 5077852 | Loading ramps | — | 1992-01-07 |
| 4639731 | Monopulse feeder for transmitting and receiving radar signals within two mutually separated frequency bands | John H. S. Karnevi | 1987-01-27 |