JM

Jon Grane MADSEN

GA Gn Audio A/S: 1 patents #12 of 35Top 35%
📍 Pederstrup, DK: #19 of 52 inventorsTop 40%
Overall (2023): #386,890 of 537,848Top 75%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11689857 Headband and a method for producing the headband Frank Lin, Seven Huang, Alice Lin, Bill Zeng 2023-06-27