СПИСОК патентов США - подгруппа МПК16 H04B3/52



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№ п/п Номер патента Название патента

2017

19608740Method and apparatus for launching a wave mode that mitigates interference
29608683Millimeter wave transmission device, millimeter wave transmission method, and millimeter wave transmission system
39577307Guided-wave transmission device and methods for use therewith
49577306Guided-wave transmission device and methods for use therewith
59575909Recording apparatus
69544006Transmission device with mode division multiplexing and methods for use therewith

2016

79531427Transmission device with mode division multiplexing and methods for use therewith
89503189Method and apparatus for arranging communication sessions in a communication system
99496921Hybrid guided surface wave communication
109479266Quasi-optical coupler
119467870Surface-wave communications and methods thereof
129467194High frequency circuit device
139378110Communication device and method of detecting a communication partner
149350418System and method of using variable pulses for symbology
159337895Electromagnetic surface wave guiding medium having a first surface with coupling nodes repositionable at arbitrary locations
169337894Electromagnetic wave transmission medium and electromagnetic wave transmission system
179246205Transmission of signals via a high-frequency waveguide

2015

189143196Enhanced wireless signal distribution using in-building wiring
199119127Backhaul link for distributed antenna system
209113347Backhaul link for distributed antenna system
219070962Surface communication device

2010

227733815Data sampler including a first stage and a second stage

1994

235297917Method of acting remotely in a mine shaft, in particular in a site for deep storage of nuclear wastes

1978

244097826Insular waveguide ring resonator filter
254091343Insular waveguide directional coupler
264072902Receiver module and mixer thereof

1977

274023136Borehole telemetry system

1976

283995238Image waveguide transmission line and mode launchers utilizing same
293992686Backplane transmission line system
303973227Transmission line for TDM communication system
313935550Group delay equaliser
© 2017, ПАТ-Инфо, В.И. Карнышев
Дата формирования списка: 03.04.2017