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Patent Searching and Data


Title:
Doherty amplifier
Document Type and Number:
Japanese Patent JP5913442
Kind Code:
B2
Inventors:
Norihiko Ui
Application Number:
JP2014125406A
Publication Date:
April 27, 2016
Filing Date:
June 18, 2014
Export Citation:
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Assignee:
Sumitomo Electric Device Innovation Co., Ltd.
International Classes:
H03F1/07; H03F3/213; H03F3/68
Domestic Patent References:
JP2006067176A
JP2006333201A
JP2001292033A
Foreign References:
WO2008053534A1
WO2009020325A1
Attorney, Agent or Firm:
Shuhei Katayama