RK

Roger Kihlberg

3M: 2 patents #212 of 1,198Top 20%
📍 Ronneby, SE: #2 of 6 inventorsTop 35%
Overall (2022): #117,160 of 548,613Top 25%
2
Patents 2022

Issued Patents 2022

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11438946 Beacon system to improve wireless audio communication between headset communication devices Marcus J. Ekblad 2022-09-06
11418866 Voice-activated sound encoding for headsets using frequency domain representations of microphone signals Stefan M. Apelqvist, Vijay K. Gidla, Abel Gladstone Mangam 2022-08-16