| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 6 | |
| #2 | Republic of Korea | 6 | |
| #3 | China | 5 | |
| #4 | Finland | 3 | |
| #5 | Hong Kong | 3 | |
| #6 | United States | 3 | |
| #7 | India | 2 | |
| #8 | Japan | 2 | |
| #9 | WIPO (World Intellectual Property Organization) | 2 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy | |
| #2 | Environmental technology | |
| #3 | Measurement | |
| #4 | Machines |
| # | Name | Total Patents |
|---|---|---|
| #1 | Sippola Mika | 6 |
| #2 | Nisonen Ilpo | 6 |
| #3 | Grigore Vlad | 5 |
| #4 | Kurjanen Ari Pekka | 5 |
| #5 | Heiskanen Ilkka | 5 |
| #6 | Syväranta Lauri | 5 |
| #7 | Ahola Tarmo Aulis | 5 |
| #8 | Syvaranta Lauri | 5 |
| #9 | Ritamaeki Seppo | 5 |
| #10 | Sievi-Korte Juha Markus | 4 |
| Publication | Filing date | Title |
|---|---|---|
| EP2958117A1 | A foil transformer | |
| EP2960659A1 | An electrical energy meter and a method for installing it | |
| EP2887520A1 | A synchronous rectifier and a method for controlling it | |
| EP2835815A1 | Circuit breaker arrangement and power distribution unit | |
| EP2602894A1 | Circuit, method and system for overload protection | |
| FI20070672A0 | A method for generating alternating electricity |