DB

Donald Joseph Butts

HI Harman International Industries, Incorporated: 3 patents #14 of 190Top 8%
📍 Milford, CT: #3 of 44 inventorsTop 7%
🗺 Connecticut: #385 of 3,711 inventorsTop 15%
Overall (2017): #80,677 of 506,227Top 20%
3
Patents 2017

Issued Patents 2017

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9830931 Crowdsourced database for sound identification Brandon Stacey 2017-11-28
9787274 Automatic sound equalization device 2017-10-10
9639968 Generating an augmented view of a location of interest Seon Man Kim, Rajesh Khandelwal 2017-05-02