| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 3 | |
| #2 | Netherlands | 3 | |
| #3 | Australia | 2 | |
| #4 | WIPO (World Intellectual Property Organization) | 2 | |
| #5 | Canada | 1 | |
| #6 | China | 1 | |
| #7 | Czechia | 1 | |
| #8 | Hong Kong | 1 | |
| #9 | India | 1 | |
| #10 | Republic of Korea | 1 | |
| #11 | Russian Federation | 1 | |
| #12 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Audio-visual technology | |
| #3 | Computer technology |
| # | Name | Total Patents |
|---|---|---|
| #1 | Frei Juerg | 8 |
| #2 | Eshuis Donald | 5 |
| #3 | Frei Jurg | 2 |
| #4 | Van Poorten Antonius | 1 |
| #5 | Frei Frei | 1 |
| Publication | Filing date | Title |
|---|---|---|
| NL1003838C2 | Method and device for manufacturing a chip card. | |
| NL1002977C2 | Method for manufacturing an optical information carrier as well as an optical information carrier. | |
| NL9302241A | Coupling arrangement between injection mould and plastifying unit | |
| CA2095011A1 | Injection mould |