EJ

Edwin C. Johnson, Jr.

BO Bose: 1 patents #145 of 356Top 45%
Overall (2020): #484,244 of 565,922Top 90%
1
Patents 2020

Issued Patents 2020

Patent #TitleCo-InventorsDate
10582298 Directional acoustic device and method of manufacturing a directional acoustic device Joseph A. Coffey, Jr., Peter C. Santoro 2020-03-03