Energy efficient, low distortion amplification apparatus | Patent Number 09231538
US 09231538 B1Filled DateDec 26, 2013
Priority DateAug 21, 2013
Publication Date-
Expiration DateAug 20, 2033
Inventor/ApplicantsMatthew G. Waight
Charles J. Razzell
Joel D. Birkeland
Charles J. Razzell
Joel D. Birkeland
ExaminesCHOE, HENRY
Art Unit2842
Technology Center2800
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