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| Number | Title | Issue Date |
| 7642964 | Low profile internal antenna A multi-band folded inverted conformal antenna (101), suitable for use internally within an electronic device (501), facilitates low-profile designs with the multi-band folded inverted conformal antenna (601) extending less than five millimeters... | 01/05/2010 |
| 7642966 | Carrier and device A carrier that extends in three mutually orthogonal directions, X, Y and Z, when in use and which comprises a back surface defining a first XY-plane and a side surface defining an XZ-plane, whereby the carrier comprises an antenna pattern. The antenna pattern compri... | 01/05/2010 |
| 7639185 | Antenna and antenna assembly thereof An antenna disposed on a circuit board includes a first surface, a second surface, a feeding part, a body portion, a first accessory portion, a second accessory portion, and a ground plane. The feeding part includes a first feeding segment disposed on the first surf... | 12/29/2009 |
| 7639186 | Dual band antenna A dual band antenna covering both DTV and ISM bands is provided in the present invention. The antenna includes a signal line, a coupling block, a ground part and at least a floating metal strip, wherein the signal line and the coupling block are etched on upside of ... | 12/29/2009 |
| 7639183 | Circularly polarized antenna and radar device using the same A circularly polarized antenna has a dielectric substrate, a ground conductor piled up on one surface side of the dielectric substrate, a circularly polarized antenna element formed on an opposite surface of the dielectric substrate, a plurality of metal posts whose... | 12/29/2009 |
| 7639184 | Method for forming radio frequency antenna A metalized circuit suitable for application as a radio frequency antenna is produced by forming an antenna coil pattern on a flexible substrate. The antenna coil pattern is formed using a conductive ink which is patterned on the substrate. The conductive ink is cur... | 12/29/2009 |
| 7636063 | Compact broadband patch antenna The invention provides a compact patch antenna having a cavity underneath the driver patch, so that the electromagnetic volume of the antenna is expanded without increasing the overall area of the antenna. More specifically, the compact patch antenna comprises a bas... | 12/22/2009 |
| 7636064 | Dual circularly polarized antenna system and a method of communicating signals by the antenna system An antenna system and a method for communicating signals by a dual circularly polarized antenna system are provided. The antenna system includes a substantially straight microstrip segment and a plurality of substantially straight microstrip projections. The plurali... | 12/22/2009 |
| 7633444 | Distributed phase type circular polarized receiving module and portable radio communication device A distributed phase type circular polarized receiving module provided with a plane, a power feed point 4 formed on the plane, and a group of narrow conductors 101 having a substantially one-dimensional current distribution, and the narrow conductors be... | 12/15/2009 |
| 7633445 | Radio frequency identification tag and antenna for radio frequency identification tag An antenna for a radio frequency identification tag, includes a dielectric board; and a pair of conductive plates; wherein the pair of the conductive plates has a point symmetrical configuration with respect to a mounting position of a radio frequency identification... | 12/15/2009 |
| 7629929 | Antenna using proximity-coupled feed method, RFID tag having the same, and antenna impedance matching method thereof An antenna, a RFID tag using the same, and an antenna impedance matching method thereof are provided. The antenna includes: a radiation patch for deciding a resonant frequency of the antenna; a ground plate disposed in parallel to the radiation patch; and a feeder d... | 12/08/2009 |
| 7629928 | Patch antenna with electromagnetic shield counterpoise A patch antenna includes a radiating element positioned on one side of a printed circuit board and an electromagnetic shield positioned on the opposite side of the printed circuit board. The electromagnetic shield forms at least a portion of a counterpoise and is co... | 12/08/2009 |
| 7629930 | Systems and methods using ground plane filters for device isolation A system for reducing unwanted signals comprises a ground plane, a first active component disposed so as to cause signals in the ground plane, a second active component disposed so as to cause signals in the ground plane, wherein the ground plane provides a path for... | 12/08/2009 |
| 7626551 | Multi-band planar inverted-F antenna A multi-band planar inverted-F antenna includes a radiating unit, a ground unit and a feeding unit. The radiating unit includes a common radiating element, a high-frequency (HF) radiating element and a low-frequency (LF) radiating element. A quasi U-shaped slot is d... | 12/01/2009 |
| 7626552 | Semiconductor device, substrate, equipment board, method for producing semiconductor device, and semiconductor chip for communication A semiconductor device includes a first substrate having a first surface for mounting an electronic component and a second surface substantially parallel to the first surface. The first substrate includes a first region for mounting the electronic component, a secon... | 12/01/2009 |
| 7626548 | Antenna circuit, IC inlet and IC tag The present invention discloses: an IC inlet 110 which comprises a substrate 2, a surface circuit including a plain coil circuit portion 6 formed on the substrate and opposed electrodes 8 and 12 individually connected with t... | 12/01/2009 |
| 7626547 | Embedded planar antenna with pertaining tuning method A patch antenna comprising an electrically conductive ground plane; a first dielectric substrate layer arranged on said ground plane and having a first relative permittivity; at least one electrically conductive effective area arranged on the first dielectric substr... | 12/01/2009 |
| 7626550 | Electronic device and antenna thereof An antenna comprising a ground element, a first conductive element, a first transmission element, a second transmission element and a third transmission element. The first conductive element is connected to the ground element. The first transmission element is conne... | 12/01/2009 |
| 7626549 | Compact planar antenna for single and multiple polarization configurations A planar antenna comprising a signal path for receiving or transmitting a signal, a conductive layer having a slot formed therein positioned to electromagnetically couple with the signal path, a conductive plate parallel to and overlying the slot and spaced therefro... | 12/01/2009 |
| 7623075 | Ultra compact UHF satcom antenna A miniature volumetric spherical geometry with multiple symmetric feeds is spaced from the surface of the vehicle or platform, with the antenna exhibiting both circular polarization that is orientation-independent or angle of arrival independent, while at the same t... | 11/24/2009 |
| 7623073 | Linearly polarized antenna and radar apparatus using the same A linearly polarized antenna includes a dielectric substrate, a ground conductor which is overlapped on one surface of the dielectric substrate, an antenna element made of linearly polarized, which is formed on an opposite surface of the dielectric substrate, a plur... | 11/24/2009 |
| 7623071 | Sub-millimeter and infrared reflectarray An integrated sub-millimeter and infrared reflectarray includes a reflective surface, a dielectric layer disposed on the reflective surface, and a subwavelength element array and a subwavelength element array electromagnetically coupled to the reflective surface. Th... | 11/24/2009 |
| 7623074 | Multi-band antenna A multi-band antenna, it comprises: a grounding surface, a supporting base and a radiative metallic portion; the grounding surface has a first shorting point and a second shorting point; the radiative metallic portion is attached to a bottom surface of the supportin... | 11/24/2009 |
| 7623072 | Multiband antenna and multiband antenna system A multiband antenna includes an antenna portion having a front surface and a back surface and a ground plane located adjacent to the antenna portion. The multiband antenna includes a front surface side element arranged on the front surface side and connected to a fe... | 11/24/2009 |
| 7619569 | Multi-band antenna A multi-band antenna has a first radiating conductor defining a first side connected to a feeding conductor and a short portion, and a second side opposite to the first side and connected to a second radiating conductor, a third radiating conductor and a fourth radi... | 11/17/2009 |
| 7619570 | Dual-polarized feed antenna apparatus and method of use An antenna apparatus and method for the interception of randomly polarized electromagnetic waves utilizing a dual polarized antenna which is excited through a cross-slot aperture using two well-isolated orthogonal feeds. ... | 11/17/2009 |
| 7619567 | Integrated phased array antenna An integrated communication device having a substrate layer of substantially electrically nonconductive material with two substantially parallel surfaces, an antenna element disposed on one of the surfaces, a ground layer of substantially electrically conductive mat... | 11/17/2009 |
| 7619568 | Patch antenna including septa for bandwidth control A patch antenna element includes a parasitic patch which is positioned on a top surface of a substrate. Located beneath the parasitic patch is a driven patch. The driven patch is coupled either directly or capacitively to the center conductor of a coaxial cable and ... | 11/17/2009 |
| 7619565 | Wideband planar dipole antenna A wideband planar dipole antenna comprises a substrate and two antenna bodies. Metal conductor is printed on the single surface/double surfaces of the substrate to form the antenna bodies. With a dipole antenna architecture, the antenna bodies are manufactured as lo... | 11/17/2009 |
| 7619566 | Impedance transformation type wide band antenna The present invention relates to an impedance transformation-type wide band internal antenna. The wide band antenna includes a radiation part, a short circuit part, a feeding part, and a feeding pin. The radiation part is formed to have a predetermined length and wi... | 11/17/2009 |
| 7619564 | Wideband dielectric resonator monopole antenna A wideband dielectric resonator monopole antenna, which includes a dielectric resonator and a monopole antenna, combines two frequency bands having close resonant frequencies to achieve 49% of bandwidth and omnidirectional radiation patterns within the frequency ban... | 11/17/2009 |
| 7616159 | Antenna array An antenna array has a ground plane, a plurality of spacers, a radiating patch array and a feeding member. The spacers are mounted on the ground plane. The radiating patch array is mounted on the spacers, is separated from the ground plane at an interval and has thr... | 11/10/2009 |
| 7616158 | Multi mode antenna system An antenna system comprising a first antenna element, a second antenna element, the first and second elements defining at least in part a slot element, an active switching network in communication with one or both of the first and second antenna elements, the switch... | 11/10/2009 |
| 7612718 | Tunable frequency selective surface An apparatus and methods for operating a frequency selective surface are disclosed. The apparatus can be tuned to an on/off state or transmit/reflect electromagnetic energy in any frequency. The methods disclosed teach how to tune the frequency selective surface to ... | 11/03/2009 |
| 7612719 | RFID near field linear antenna A near field linear element microstrip antenna is disclosed which is configured to read an RFID label such that a localized electric E field emitted by the antenna at an operating wavelength resides substantially within a zone defined by the near field. The localize... | 11/03/2009 |
| 7612721 | Electronic device having antenna function An electronic device (10) includes a substrate (11), a metal film (12), a radio frequency module (14), and a signal transmission portion (13). The substrate includes two opposite surfaces. The metal film is disposed on one surface ... | 11/03/2009 |
| 7612720 | Wireless link module comprising two antennas A wireless link module includes a lower band antenna and a higher band antenna. Each of these antennas includes an antenna element with a feeding end and an open end. The respective antenna elements are substantially capacitively coupled. In addition, the respective... | 11/03/2009 |
| 7609211 | High-directivity microstrip antenna A high-directivity microstrip antenna comprising a dielectric layer with a first surface and a second surface that respectively connects to a metal patch and a ground metal layer, wherein the dielectric layer has a through-hole with a metal element connecting to the... | 10/27/2009 |
| 7609208 | Electrodes on a photoconductive substrate for generation and detection of terahertz radiation An antenna comprising a photoconductive material (61) and a plurality of spaced apart electrodes (69, 71) provided on said photoconductive material (61), each electrode (69, 71) having at least one facing edge which faces a facing edge of... | 10/27/2009 |
| 7609209 | Antenna device An antenna device disposed on a substrate includes a feed part, a body part, at least one ground plane, and a matching part. The feed part is for feeding electromagnetic signals. The body part for radiating and receiving the electromagnetic signals is electronically... | 10/27/2009 |
