JH

Jean-Luc Helfer

ES Eta Sa Manufacture Horlogère Suisse: 5 patents #1 of 42Top 3%
SD Swatch Group Research And Development: 1 patents #40 of 86Top 50%
📍 Le Landeron, CH: #1 of 8 inventorsTop 15%
Overall (2024): #24,780 of 561,600Top 5%
6
Patents 2024

Issued Patents 2024

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
12181838 Flexible guide with translation table for a rotating resonator mechanism, in particular for a horological movement Mohammad Hussein KAHROBAIYAN, Pascal Winkler, Gianni Di Domenico, Grégory Musy, Florent Cosandier 2024-12-31
12072673 Shockproof protection with banking of a rotary flexible guidance resonator mechanism Pascal Winkler, Raphael Courvoisier, Jerome Favre, Dominique Lechot 2024-08-27
12038724 Mechanical timepiece with an animated display Pascal Winkler 2024-07-16
11934153 Mechanical horological bearing provided with a damping Sylvain HUOT-MARCHAND 2024-03-19
11899404 Assembly and alignment device, particularly for a timepiece resonator mechanism Pascal Winkler, Raphael Courvoisier 2024-02-13
11886151 Rotary wheel set system of a horological movement Dominique Lechot 2024-01-30