Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12252769 | Timepiece or piece of jewellery or gemstone jewellery made of gold | Alban Dubach, Gregory Kissling, Stephane Lauper, Denis Vincent | 2025-03-18 |
| 11591672 | Grey gold alloy | Denis Vincent, Polychronis Nakis Karapatis, Gregory Kissling, Stephane Lauper, Alban Dubach | 2023-02-28 |
| 10870906 | Platinum alloy | Edwina Leoni, Gregory Kissling, Denis Vincent, Stephane Lauper, Alban Dubach | 2020-12-22 |
| 10458002 | Grey gold alloy | Denis Vincent, Stephane Lauper, Polychronis Nakis Karapatis, Gregory Kissling, Alban Dubach | 2019-10-29 |
| 10206465 | Timepiece or piece of jewellery made of a light precious alloy containing titanium | Denis Vincent, Stephane Lauper | 2019-02-19 |
| 10136708 | Light precious alloy of gold and titanium and components for timepieces or jewellery made from such a light precious alloy of gold and titanium | Denis Vincent, Stephane Lauper | 2018-11-27 |
| 9367038 | Balance spring stud for a timepiece | Lucien Germond, Polychronis Nakis Karapatis, Stephane Beugin, Sylvain Marechal | 2016-06-14 |
| 9195217 | Watch cannon-pinion | Stephane Beugin, Lucien Germond, Polychronis Nakis Karapatis | 2015-11-24 |