JH

John Heinonen

📍 Märsta, SE: #23 of 51 inventorsTop 50%
Overall (All Time): #2,937,875 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9610189 Device in connection with sleep apnea — 2017-04-04