JB

Jean-Baptiste Le Bris

PG Patek Philippe Sa Geneve: 2 patents #12 of 27Top 45%
📍 Delanchy, FR: #1 of 3 inventorsTop 35%
Overall (All Time): #1,703,480 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12259687 Unidirectional clutch wheel assembly, in particular for horology Pascal Humair 2025-03-25
11543775 Drive member for a timepiece 2023-01-03