发明名称 Listener or viewer response data logging and reporting system
摘要 A system for listener event data logging and reporting includes recording at least information describing a station being listened to and providing the information to a data collection center. Additional listener event information may include volume setting, time, and location. Collected information would be used with listener demographic information to provide reports for assisting in the management of radio programming and the effective use of commercial time.
申请公布号 US2003073402(A1) 申请公布日期 2003.04.17
申请号 US20020253116 申请日期 2002.09.24
申请人 HERRING RUSSELL M.;GOULD MICHAEL GLEN;D'ARCY JAMES NICKOLAS;POLITO MARK G. 发明人 HERRING RUSSELL M.;GOULD MICHAEL GLEN;D'ARCY JAMES NICKOLAS;POLITO MARK G.
分类号 H04H60/32;H04H60/40;H04H60/44;H04H60/64;(IPC1-7):H04H9/00 主分类号 H04H60/32
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