JE

Jean-Claude Eichenberger

ES Eta Sa Manufacture Horlogère Suisse: 2 patents #98 of 251Top 40%
📍 Moutier, CH: #62 of 137 inventorsTop 50%
Overall (All Time): #1,820,322 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11759857 Material obtained by compaction and densification of metallic powder(s) Hung Quoc Tran 2023-09-19
10987732 Material obtained by compaction and densification of metallic powder(s) Hung Quoc Tran 2021-04-27