| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Japan | 17 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Machines | |
| #3 | Mechanical elements | |
| #4 | Environmental technology | |
| #5 | Transport |
| # | Name | Total Patents |
|---|---|---|
| #1 | Lindroos Gunnar | 4 |
| #2 | Olin Henry | 3 |
| #3 | Nilsson Ake | 3 |
| #4 | Naski Tommi | 3 |
| #5 | Lappalainen Vesa | 3 |
| #6 | Von Palffy Bjoern | 2 |
| #7 | Viitala Sisko | 1 |
| #8 | Stroeby Lennart | 1 |
| #9 | Tyllila Pekka | 1 |
| #10 | Wallace Douglas M | 1 |