JD

Joydeep Dutta

PA Phonak Ag: 1 patents #9 of 16Top 60%
📍 Lambarudd, SE: #1 of 1 inventorsTop 100%
Overall (2003): #194,594 of 273,478Top 75%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6540045 Method for manufacturing an ear device and ear device Christoph Widmer 2003-04-01