MJ

Martin E. Johnson

Apple: 7 patents #249 of 3,433Top 8%
Overall (2017): #14,715 of 506,227Top 3%
7
Patents 2017

Issued Patents 2017

Patent #TitleCo-InventorsDate
9769552 Method and apparatus for estimating talker distance Sylvain J. Choisel, Afrooz Family 2017-09-19
9762999 Modal based architecture for controlling the directivity of loudspeaker arrays Gordon R. Dix, Vijay G. Prabakaran, Tom-Davy W. Saux 2017-09-12
9763008 Timbre constancy across a range of directivities for a loudspeaker Tomlinson Holman 2017-09-12
9756446 Robust crosstalk cancellation using a speaker array Ronald N. Isaac 2017-09-05
9743181 Loudspeaker equalizer Sylvain J. Choisel, Jack Y. Dagdagan 2017-08-22
9723420 System and method for robust simultaneous driver measurement for a speaker system Afrooz Family, Tom-Davy W. Saux 2017-08-01
9699558 Creation of sub-sample delays in digital audio Girault W. Jones, Nathan A. Johanningsmeier 2017-07-04