Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12280413 | Hot press forming apparatus and a method for hot press forming a blank | Joakim Innala, Petter Ulfberg | 2025-04-22 |
| 12280415 | Cold working apparatus and a method for cold working a blank | Joakim Innala, Petter Ulfberg | 2025-04-22 |
| D1038756 | Screw cap | — | 2024-08-13 |
| 8584833 | Oscillating conveyor | — | 2013-11-19 |
| 8264335 | Device attached to a blister | Marcus Dehlin, Ingrid Rokahr | 2012-09-11 |
| 7963395 | Method of holding together packages and components thereto | — | 2011-06-21 |
| 7736710 | Package and method of closing and opening a package | — | 2010-06-15 |
| 7389875 | Locking sleeve package and blank therefor | Marcus Dehlin, Antje Rosentreter | 2008-06-24 |
| 6571551 | Heat exchanger for SOx or NOx regeneration of catalyst | Staffan Lundgren, Jacob Claesson, Maria Hansson, Mikael Larsson | 2003-06-03 |
| 6543397 | Limitation of controllable operating parameters in an engine | Martin Litorell | 2003-04-08 |
| 6467258 | Method and arrangement for control of air-fuel ratio of combustion engine | Edward Jobson, Staffan Lundgren | 2002-10-22 |
| 6290282 | Structural beam for supporting and reinforcing a structure | Stefan Hortlund | 2001-09-18 |
| 5964553 | Drilling tool with internal cavities for chip removal | Torsten Blomberg | 1999-10-12 |
| 5860773 | Drilling tool with rounded insert support surfaces | Torsten Blomberg | 1999-01-19 |
| 5408979 | Method and a device for regulation of a turbo-charging device | Ove Backlund, Mats Dahlgren, Jan E. Rydquist | 1995-04-25 |
| 4558665 | Turbo charged combustion engine with water injection | Bjorn Scheuer | 1985-12-17 |
| 4467607 | System for controlling the inlet pressure in a turbocharged combustion engine | Jan E. Rydquist, Ralf Wallin | 1984-08-28 |
| 4463565 | Turbocharged internal combustion engine with boost pressure and ignition timing control for preventing knocking combustion | Jan E. Rydquist, Ralf Wallin | 1984-08-07 |
| 4459808 | System for controlling the charge air pressure in a turbo-charged combustion engine | Jan E. Rydquist, Ralf Wallin | 1984-07-17 |
| 4432430 | Wheel spinning control system for motor vehicles | Lars Lind, Kent Melin | 1984-02-21 |