DK

David Benjamin Kraehenbuehl

ES Eta Sa Manufacture Horlogère Suisse: 1 patents #15 of 42Top 40%
SD Swatch Group Research And Development: 1 patents #40 of 86Top 50%
📍 Bettlach, CH: #1 of 3 inventorsTop 35%
Overall (2024): #173,941 of 561,600Top 35%
2
Patents 2024

Issued Patents 2024

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12042029 Watch with removable horns Olivier Mahler, Patrick Cano, Roger Muller 2024-07-23
12007723 Test method of a thermoelectric element Alain Jornod, Francois Gueissaz 2024-06-11