US

Ullrich Sigwanz

SA Sonova Ag: 1 patents #12 of 64Top 20%
Overall (2024): #232,442 of 561,600Top 45%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11974098 Systems and methods for visualizing effects of a frequency lowering scheme implemented by a hearing device Robert Baur 2024-04-30