RS

Robert Andrew Schoonraad

📍 Burbank, CA: #39 of 158 inventorsTop 25%
🗺 California: #24,623 of 65,961 inventorsTop 40%
Overall (2022): #280,851 of 548,613Top 55%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11348568 Reactive silent speaker device for simulating harmonic nonlinearities of a loudspeaker Ronald Girgis 2022-05-31