СПИСОК патентов США - подгруппа МПК16 H04H20/20
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| № п/п | Номер патента | Название патента | |||
2017 | |||||
| 1 | 9538242 | Method and user node for reception of a TV service | |||
2016 | |||||
| 2 | 9531488 | Using single-channel/multi-channel transitions to output an alert indicating a functional state of a back-up audio-broadcast system | |||
| 3 | 9473802 | Providing un-interrupted program viewing experience during satellite signal interruptions | |||
| 4 | 9438359 | Audio broadcast sources switching by geographic location | |||
2015 | |||||
| 5 | 9100718 | System for synchronising content with live television | |||
| © 2017, ПАТ-Инфо, В.И. Карнышев
Дата формирования списка: 03.04.2017 | |||||