Patent application 14650259 (US), filed 2015-06-05
Publication number: US20150311869A1
Title: AMPLIFIER CIRCUIT AND OPERATION METHOD THEREOF
CPC codes: H03F   1/02
H03F   1/0288
H03F   1/07
H03F   1/56
H03F   3/19
H03F   3/211
H03F   3/24
H03F   3/245
H03F   3/68
H03F2200/102
H03F2200/451
H03F2203/21106
H04B   1/0475
H04B2001/0408
H04L  25/0278
Office action: rejection, dated 2015-10-15
Rejection reasons: anticipation_102
obviousness_103
Prior art cited: ref_id: 20130149979
ref_type: patent
severity: novelty_destroying
ref_id: 20130149979
ref_type: patent
severity: novelty_destroying
ref_id: 20050242875
ref_type: patent
severity: novelty_destroying
ref_id: 20120218044
ref_type: patent
severity: novelty_destroying
ref_id: 20050012547
ref_type: patent
severity: novelty_destroying
Final disposition: granted (2015-10-15)