СПИСОК патентов США - подгруппа МПК16 H04H20/22


Выделить слова в названиях патентов:


№ п/п Номер патента Название патента

2017

19602081Method and apparatus for utilizing modulation based audio correlation technique for maintaining dynamic FM station list in single tuner variant and assisting alternate frequency switching methodology in single tuner and dual tuner variants
29601123Undetectable combining of nonaligned concurrent signals
39584843Systems, methods, and devices for scanning broadcasts
49549293Preemptive tuning

2016

59531487Method and system for achieving continued listening experience for car radio head unit
69473802Providing un-interrupted program viewing experience during satellite signal interruptions
79455793Digital radio receiver system and method
89384745Article of manufacture, system and computer-readable storage medium for processing audio signals
99332310System and method of selecting a multimedia stream
109312972Methods and systems for blending between analog and digital broadcast signals
119300413Method and system for achieving continued listening experience for car radio head unit
129294806Systems, methods, and devices for scanning broadcasts
139276686Distributed antenna systems and methods of wireless communications for facilitating simulcasting and de-simulcasting of downlink transmissions
149276685Distributed antenna systems and methods of wireless communications for facilitating simulcasting and de-simulcasting of downlink transmissions
159270306Receiving device for receiving a hybrid broadcast
169258643System for blending signals
179237298Digital broadcast receiving device and station selection method
189236961Broadcast switching device, method and terminal

2015

199215019Method and apparatus for interference cancellation in hybrid satellite-terrestrial network
209203532Station operation method and apparatus in TV whitespace
219203445Mitigating media station interruptions
229172478Frequency switching method and apparatus for radio data system
239154246Content selection based on simulcast data
249148128Method and apparatus for utilizing modulation based audio correlation technique for maintaining dynamic FM station list in single tuner variant and assisting alternate frequency switching methodology in single tuner and dual tuner variants
259130648Method of and radio network for transmitting layered data to multiple receiving stations
269065574Frequency tracking for a FMR transmitter

2011

278009703Method and device for transmitting complementary data in an analog radio transmission system
© 2017, ПАТ-Инфо, В.И. Карнышев
Дата формирования списка: 03.04.2017