Patent application 13502535 (US), filed 2012-04-18
Publication number: US20120215536A1
Title: Methods and Voice Activity Detectors for Speech Encoders
CPC codes: G10L  25/87
G10L  21/0208
G10L  25/18
G10L  25/51
G10L  25/78
G10L2025/786
Office action: rejection, dated 2015-10-14
Rejection reasons: obviousness_103
indefiniteness_112
Prior art cited: ref_id: 20050143989
ref_type: patent
severity: obviousness
ref_id: WIPO Publication 2007/091956 A2
ref_type: patent
severity: obviousness
ref_id: 7873114
ref_type: patent
severity: obviousness
ref_id: 6122384
ref_type: patent
severity: obviousness
ref_id: 7283956
ref_type: patent
severity: obviousness
ref_id: 20050108006
ref_type: patent
severity: obviousness
Final disposition: granted (2015-10-14)