JB

Joel Butler

DL Dolby Laboratories Licensing: 2 patents #81 of 230Top 40%
📍 Springfield, MO: #1 of 47 inventorsTop 3%
🗺 Missouri: #272 of 2,250 inventorsTop 15%
Overall (2017): #139,944 of 506,227Top 30%
2
Patents 2017

Issued Patents 2017

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9785160 Digitally controlled AC protection and attenuation circuit 2017-10-10
9615169 Digital communication system for loudspeakers 2017-04-04