Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12380293 | Method for assembling wireless identification tags in concrete processing tools | Robert Nyström | 2025-08-05 |
| 12151355 | Fault detection methods for power tools | Andreas Jonsson | 2024-11-26 |
| 12153985 | Wireless identification tags for rotatable work tools and corresponding readers | Fredrik Thorsell, Robert Nyström | 2024-11-26 |
| 11471013 | Industrial automated vacuum cleaner and method for automated servicing of construction tools | Joakim Ed, Lars Gustafsson, Simon Andersson, Rajinder Mehra, Tommy Olsson +1 more | 2022-10-18 |
| 11089925 | Industrial automated vacuum cleaner and method for automated servicing of construction tools | Joakim Ed, Lars Gustafsson, Simon Andersson, Rajinder Mehra, Tommy Olsson +1 more | 2021-08-17 |
| 10486250 | Electric cutting system | Bengt A. Bergvall, Håkan Pinzani, Pär Carlsson, Adam Vidlund, Johan Berg +1 more | 2019-11-26 |
| 9656336 | Electric cutting system | Bengt A. Bergvall, Håkan Pinzani, Pär Carlsson, Adam Vidlund, Johan Berg +1 more | 2017-05-23 |
| 8975852 | Electric motor and method for controlling the same | Anders Erestam | 2015-03-10 |
| 8732969 | Leveling aid for drilling tools | Anders Erestam | 2014-05-27 |
| 8037948 | Drilling machine | Mari Albinsson, Klas Nordgren | 2011-10-18 |
| 7613543 | Electronic demarcating system | Bengt A. Bergvall | 2009-11-03 |
| 7574282 | Electronic directing system | Bengt A. Bergvall | 2009-08-11 |
| 6586908 | Docking system for a self-propelled working tool | Björn Spaak, Lars Sundberg | 2003-07-01 |
| 6525509 | Docking system for a self-propelled working tool | Björn Spaak, Lars Sundberg | 2003-02-25 |
| 6465982 | Electronic search system | Bengt A. Bergvall | 2002-10-15 |
| 6366189 | Solenoid | Bengt A. Bergvall | 2002-04-02 |
| 6300737 | Electronic bordering system | Bengt A. Bergvall | 2001-10-09 |
| 5809971 | Engine air/fuel ratio control | Ulf Svensson | 1998-09-22 |
| 5732682 | Fuel amount control | — | 1998-03-31 |
| 5709193 | Engine air/fuel ratio control | Ulf Svensson | 1998-01-20 |
| 4920649 | Arrangement in a chain saw | Hans Strom | 1990-05-01 |