| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Finland | 8 | |
| #2 | United States | 5 | |
| #3 | EPO (European Patent Office) | 4 | |
| #4 | WIPO (World Intellectual Property Organization) | 4 | |
| #5 | Canada | 3 | |
| #6 | China | 3 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Control | |
| #3 | Audio-visual technology |
| # | Technology | |
|---|---|---|
| #1 | Locks | |
| #2 | Bolts for doors or windows | |
| #3 | Registering devices | |
| #4 | Indexing scheme relating to hinges | |
| #5 | Alarm systems | |
| #6 | Television | |
| #7 | Advertising |
| # | Name | Total Patents |
|---|---|---|
| #1 | Ek Tomi | 22 |
| #2 | Laajanaho Risto | 3 |
| #3 | Marttila Aki | 2 |
| #4 | Ek Tomi Juhani | 2 |
| #5 | Kaukinen Raimo | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2020131800A1 | Security door lock | |
| EP3427239A1 | Security lock monitoring system | |
| FI20165770A | Lock with an accessory for the safety locking of the lock | |
| US2017183892A1 | Security door lock | |
| CN106715811A | Accessory for security locking of a lock | |
| CA2943669A1 | Handle-equipped lock | |
| FI20136112A | Auxiliary device for the safety locking of a lock |