RH

Rolf Hensel

PA Phonak Ag: 1 patents #23 of 49Top 50%
📍 Jona, CH: #2 of 12 inventorsTop 20%
Overall (2011): #181,482 of 364,097Top 50%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7876908 Process for the visualization of hearing ability — 2011-01-25