| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 5 | |
| #2 | Republic of Korea | 2 | |
| #3 | Sweden | 2 | |
| #4 | United States | 2 | |
| #5 | WIPO (World Intellectual Property Organization) | 2 | |
| #6 | China | 1 |
| # | Industry | |
|---|---|---|
| #1 | Telecommunications | |
| #2 | Digital networks | |
| #3 | Measurement | |
| #4 | Control | |
| #5 | Transport |
| # | Technology | |
|---|---|---|
| #1 | Wireless communication networks | |
| #2 | Traffic control systems | |
| #3 | Radio navigation | |
| #4 | Transmission | |
| #5 | Digital information transmission | |
| #6 | Ships |
| # | Name | Total Patents |
|---|---|---|
| #1 | Willart Nils | 14 |
| #2 | Bergström Anders | 10 |
| #3 | Johansson Bengt | 8 |
| #4 | Bergstrom Anders | 2 |
| Publication | Filing date | Title |
|---|---|---|
| EP3517989A1 | Method for determining the timing of the receipt of a radio message | |
| SE1251277A1 | Method for transmitting state information from a transmitter to a receiver |