| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 16 | |
| #2 | China | 6 | |
| #3 | Switzerland | 1 | |
| #4 | Japan | 1 | |
| #5 | Singapore | 1 | |
| #6 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Measurement |
| # | Technology | |
|---|---|---|
| #1 | Mechanically-driven clocks | |
| #2 | Time-interval measuring |
| # | Name | Total Patents |
|---|---|---|
| #1 | Golay Pierre-Michel | 10 |
| #2 | Golay Jean-Pierre | 8 |
| #3 | Mueller Franck | 4 |
| #4 | Mueller Francesco | 1 |
| #5 | Franck Mueller | 1 |
| #6 | Gil Ramon | 1 |
| #7 | Quenet Jean-Claude | 1 |
| #8 | Pierre-Michel Golay | 1 |
| #9 | Ramon Gil | 1 |
| Publication | Filing date | Title |
|---|---|---|
| EP1936447A2 | Irregular display mechanism for a timepiece | |
| CH704343B1 | A display device of the month to watch movement. | |
| EP1818738A2 | Four hundred year perpetual calendar |