WS

William F. Schimpf

KE Knowles Electronics: 1 patents #31 of 77Top 45%
Overall (2017): #197,224 of 506,227Top 40%
1
Patents 2017

Issued Patents 2017

Patent #TitleCo-InventorsDate
9794661 Ingress protection for reducing particle infiltration into acoustic chamber of a MEMS microphone package Joshua John Watson, Daniel Todd Grosse, Michael R. Jacobs, Ivelisse Del Valle Figueroa 2017-10-17