| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 5 | |
| #2 | EPO (European Patent Office) | 3 | |
| #3 | Hong Kong | 3 | |
| #4 | Switzerland | 2 | |
| #5 | Japan | 2 | |
| #6 | Singapore | 1 | |
| #7 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Measurement | |
| #2 | Machines |
| # | Name | Total Patents |
|---|---|---|
| #1 | Dubois Jean-Daniel | 9 |
| #2 | Wilmouth Jean | 3 |
| #3 | Piguet Albert | 2 |
| #4 | Bifrare Christophe | 2 |
| #5 | Ray Claude | 1 |
| #6 | Jean Wilmouth | 1 |
| Publication | Filing date | Title |
|---|---|---|
| SG103916A1 | Watch including a case of elongated shape | |
| EP0509403A1 | Clockwork movement | |
| CH661170GA3 | Timepiece with indicator making one revolution in several days | |
| US4540291A | Horology module comprising an electronic circuit and a calendar device |