MK

Matthew Kramer

AM Amazon: 1 patents #1,216 of 3,114Top 40%
Overall (2017): #322,185 of 506,227Top 65%
1
Patents 2017

Issued Patents 2017

Patent #TitleCo-InventorsDate
9584891 Reconfigurable audio drivers Piotr Pawel Blaszczak, Kevin Rea Hoskins, Reuben Eric Martinez, Peter J. Johnson, John Wollersheim +1 more 2017-02-28