СПИСОК патентов США - подгруппа МПК16 H04B1/59


Выделить слова в названиях патентов:


№ п/п Номер патента Название патента

2016

19523775System to extend battery power in remote tracking devices
29473199Amplifier circuit, antenna module, and radio communication device
39294238Multicarrier communication system employing explicit frequency hopping
49271235Transferring of information in electronic price label systems
59251389Communication terminal, computer-readable storage medium, and communication method

2015

69207308Doppler sensor and illumination device including same

2014

78923791RFID transponder and method for operating the same
88718552Contactless communication with authorization by human contact

2013

98590790Method and apparatus for generating dedicated data channels in backscatter RFID systems
108492692Unmanned aerial vehicle based sonar buoy
118477562Communication device and communication method
128405484Monitoring responsive objects in vehicles

2011

138059485Communication system, information collecting method and base station apparatus
148050138Ballistic-acoustic transducer system
157986585Reception of uplink data from sonobuoys
167973608Phase locked loop, semiconductor device, and wireless tag

2010

177855934Vertical line hydrophone array
187760587Methods of and systems for monitoring the acoustic transmission conditions in underwater areas using unmanned, mobile underwater vehicles
197697374Water inflatable volumetric hydrophone array

2009

207610675Method to produce a transponder
217486131Quadrature demodulator and interrogator

2008

227460433Ultrasonic wave transmitting and receiving system for detecting underwater objects
237430152System and method of operation thereof for increasing acoustic bandwidth of transmitting devices

2007

247257504Production of radio frequency ID tags
257233545System and method for determining the location of an acoustic event
267226328Extendable spar buoy sea-based communication system
277197279Multiprotocol RFID reader
287184363Buoyant container with wave generated power production

2006

296995707Integrated maritime portable acoustic scoring and simulator control and improvements

2005

306944240Method and circuit for transmitting a data-modulated high-frequency data signal from a transmitter to a receiver having a simplified receiver architecture
316904000Object locator system

2004

326825751Data communication apparatus, wristwatch type electronic device, and authentication system

2001

336259353Transponder communication device for the contactless communication with mobile transponders, including means for carrying out an operational test, and transponder constructed as an operational-test transponder

1995

345382952Transponder for proximity identification system

1993

355192285Method for insertion of a transponder into a living being
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Дата формирования списка: 03.04.2017