214448 ⎘
Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
Sub-classes:ACTIVE STEERING FOR ULTRA-WIDEBAND ANTENNA
#2ELECTRONIC DEVICE
#3DRIVING CIRCUIT AND DISPLAY DEVICE INCLUDING THE SAME
#4RFID system
#5SENSOR RECEIVER HAVING RYDBERG CELL AND RF DATA RATE GREATER THAN RECIPROCAL OF TEMPORAL PULSE WIDTH AND ASSOCIATED METHODS
#6RFID system
#7Driving circuit and display device including the same
#8RFID system
#9Driving circuit and display device including the same
#10Antenna system and method
#11Methods and apparatus for enhanced radiation characteristics from antennas and related components
#12Antenna apparatus and mobile terminal
#13RFID system
#14RFID system with an eddy current trap
#15Methods and apparatus for enhanced radiation characteristics from antennas and related components
#16NFC antenna device in a metallic environment
#17Passively switched resonant chamber
#18Methods and apparatus for enhanced radiation characteristics from antennas and related components
#19Wireless communication improvements for cooking appliances
#20Antenna module
#21Surface wave antenna system
#22Antenna device and electronic apparatus
#23RFID system
#24Antenna device and electronic device
#25Systems for providing wireless power to deep implanted devices
#26Driving circuit and display device including the same
#27Method and apparatus for enhanced radiation characteristics from antennas and related components
#28RFID system with an eddy current trap
#29Antenna system and method
#30Modular antenna system
#31Antenna structures for wireless communications
#32Pattern shaping of RF emission patterns
#33Wide band array antenna
#34Antenna and wireless communication apparatus
#35RFID system with an eddy current trap
#36Stripline coupled antenna with periodic slots for wireless electronic devices
#37Antenna with shaped reflector(s), reconfigurable in orbit
#38RFID system
#39Communication terminal apparatus and antenna device
#40Coil antenna and communication terminal device
#41Superimposed multimode antenna for enhanced system filtering
#42Method for optimizing a Yagi-Uda antenna for a RFID inlay or integrated circuit
#43Wideband bow tie antenna
#44Methods and apparatus for enhanced radiation characteristics from antennas and related components
#45MIMO antenna system
#46Communication terminal apparatus and antenna device
#47Integrated Frequency Multiplier and Slot Antenna
#48Mobile terminal
#49Compact antenna system
#50Antenna focusing ring
#51Antenna system and method
#52Pattern shaping of RF emission patterns
#53Coil antenna and communication terminal device
#54RFID system
#55Detection and near-field communication device
#56MOBILE TERMINAL APPARATUS AND METHOD FOR PERFORMING WIRELESS COMMUNICATION USING AN INDIRECT FEEDING ANTENNA
#57Antenna system and method
#58Communication terminal apparatus and antenna device
#59Antenna apparatus and communication terminal instrument
#60Mobile wireless communications device including an electrically conductive, electrically floating element and related methods
#61Antenna unit
#62Antenna system and method
#63Antenna system and method
#64Mobile wireless communications device including an electrically conductive, electrically floating element and related methods
#65Pattern shaping of RF emission patterns
#66Omnidirectional volumetric antenna
#67Mobile wireless communications device comprising a satellite positioning system antenna with active and passive elements and related methods
#68REFLECTOR ANTENNA INCLUDING RADOME
#69Dual use RF directed energy weapon and imager
#70Radio frequency identification tags and methods employing ceramic components, which may be suitable for use in extreme environmental conditions
#71Planar bi-directional radiation antenna
#72RFID system with an eddy current trap
#73Electromagnetic conductor reflecting plate and antenna array thereof and radar thereof and communication apparatus thereof
#74Cone to Boom Interconnection
#75Pattern shaping of RF emission patterns
#76Methods and apparatus for enhanced radiation characteristics from antennas and related components
#77Antenna system and method
#78Antenna system and method
#79Mobile wireless communications device including an electrically conductive director element and related methods
#80Mobile wireless communications device including an electrically conductive, electrically floating element and related methods
#81MAGNETIC ANTENNA
#82Enhancing antenna performance in RF devices
#83Mobile wireless communications device comprising a satellite positioning system antenna with active and passive elements and related methods
#84Antenna assembly of mobile terminal
#85RFID system
#86Flat antenna
#87Antenna Radome With Integrated Director Element
#88Mobile wireless communications device including an electrically conductive director element and related methods
#89Pattern shaping of RF emission patterns
#90Semiconductor module including components in plastic casing
#91Mobile wireless communications device including an electrically conductive, electrically floating element and related methods
#92Mobile wireless communications device including an electrically conductive director element and related methods
#93Antenna applied to slide type mobile communication terminal
#94Mobile wireless communications device comprising a satellite positioning system antenna with active and passive elements and related methods
#95Semiconductor module comprising components for microwave engineering in plastic casing and method for the production thereof
#96Apparatus, system, and method for adjusting antenna characteristics using tunable parasitic elements
#97Communication terminal with casing conductors for reducing antenna gain degradation
#98Radio frequency IC tag and method for manufacturing the same
#99Reflector antenna system including a phased array antenna operable in multiple modes and related methods
#100Arraying architecture of piezoelectric RF radiators