Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D997008 | Watch dial | — | 2023-08-29 |
| D997009 | Watch dial | — | 2023-08-29 |
| D963014 | Magnifying glasses with single lens | — | 2022-09-06 |
| D956845 | Magnifying glasses with removable lens | — | 2022-07-05 |
| D924713 | Watch dial | — | 2021-07-13 |
| D815547 | Watch | — | 2018-04-17 |
| D813691 | Watch with power reserve indicator | — | 2018-03-27 |
| D790381 | Watch dial | — | 2017-06-27 |
| D772095 | Oscillating weight | Matthias Kummer | 2016-11-22 |
| D761680 | Watch dial | — | 2016-07-19 |
| D646190 | Timepiece dial | Sébastien Dordor | 2011-10-04 |
| D628506 | Combined dial and hands | — | 2010-12-07 |
| D628507 | Dial | — | 2010-12-07 |
| D607755 | Watch case with bezel | Matthias Kummer, Lukas Gopp | 2010-01-12 |
| D526574 | Wrist watch | — | 2006-08-15 |
| D511108 | Watch | — | 2005-11-01 |
| 6928032 | Mechanism for displaying the moon phases | Denis Zimmermann | 2005-08-09 |