| # | Country | Total Patents | |
|---|---|---|---|
| #1 | China | 3 | |
| #2 | EPO (European Patent Office) | 3 | |
| #3 | WIPO (World Intellectual Property Organization) | 3 | |
| #4 | United States | 2 |
| # | Industry | |
|---|---|---|
| #1 | Measurement | |
| #2 | Telecommunications |
| # | Technology | |
|---|---|---|
| #1 | Radio navigation | |
| #2 | Wireless communication networks |
| # | Name | Total Patents |
|---|---|---|
| #1 | Vainio Mikael | 8 |
| #2 | Heikkilä Timo | 4 |
| #3 | Heikkila Timo | 4 |
| #4 | Heikkilae Timo | 3 |
| #5 | Kuisma Timo | 3 |
| #6 | Paananen Jyrki | 3 |
| #7 | Hietanen Arno | 3 |
| #8 | Jakorinne Anssi | 3 |
| Publication | Filing date | Title |
|---|---|---|
| US2017064515A1 | Method and arrangement for locating a mobile device | |
| US9125019B1 | Positioning arrangement, method, mobile device and computer program | |
| CN102272616B | Method and system for refining accuracy of location positioning |