JACOT GUYOT HENRI has a total of 15 patent applications. Its first patent ever was published in 1932. It filed its patents most often in Switzerland and United States. Its main competitors in its focus markets measurement are CHATELAIN FRITZ GUSTAVE, VALJOUX SA and NOGERAH SA.
| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Switzerland | 14 | |
| #2 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Measurement |
| # | Technology | |
|---|---|---|
| #1 | Time-interval measuring | |
| #2 | Mechanically-driven clocks |
| # | Name | Total Patents |
|---|---|---|
| #1 | Henri Jacot-Guyot | 13 |
| #2 | Marcel Depraz | 2 |
| #3 | Jacot Guyot Henri | 1 |
| #4 | Jacot-Guyot Henri | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2284418A | Watch |