Assignee
FAN DASHEN
3 patents
Top patents by PatentIndex Score
US7386135B2Jun 10, 2008
Cardioid beam with a desired null based acoustic devices, systems and methods
FAN DASHEN39 citations95
US9406293B2Aug 2, 2016
Apparatuses and methods to detect and obtain desired audio
FAN DASHEN2 citations61
US8885850B2Nov 11, 2014
Cardioid beam with a desired null based acoustic devices, systems and methods
FAN DASHEN2 citations61