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1. 发明授权

US09735473B2 Compact radiation structure for diversity antennas 有权
公开(公告)号：US09735473B2
公开(公告)日：2017-08-15
申请号：US13823723
申请日：2010-09-17
申请人： Dong Wang , Qinjiang Rao , James Paul Warden
发明人： Dong Wang , Qinjiang Rao , James Paul Warden
IPC分类号： H01Q13/10 , H01Q1/24 , H01Q9/30 , H01Q9/46 , H01Q21/24 , H01Q21/30 , H01Q5/371 , H01Q5/378
CPC分类号： H01Q13/10 , H01Q1/246 , H01Q5/371 , H01Q5/378 , H01Q9/30 , H01Q9/46 , H01Q21/24 , H01Q21/30
摘要： An antenna for diversity operation comprising a plurality of connected antenna units (100). The antenna units each having a first radiation element (102) with length of a quarter of a wavelength at a first operating frequency a second radiation element (104) with length of a quarter of a wavelength at a second operating frequency distinct from the first operating frequency, the second radiation element sharing with the first radiation element a segment of the first radiation element. A feed point for coupling a feed to one of said first or second radiation elements such that the elements resonate at the first and second operating frequencies respectively and at substantially orthogonal polarizations. Diversity antennas configured with two or more of the antenna units.

2. 发明授权

US08754814B2 Antenna for multi mode MIMO communication in handheld devices 有权
标题翻译：用于手持设备中多模MIMO通信的天线
公开(公告)号：US08754814B2
公开(公告)日：2014-06-17
申请号：US12617763
申请日：2009-11-13
申请人： Qinjiang Rao , Dong Wang
发明人： Qinjiang Rao , Dong Wang
IPC分类号： H01Q1/24 , H01Q1/38 , H01Q21/30 , H01Q9/42 , H01Q5/00
CPC分类号： H01Q21/30 , H01Q1/243 , H01Q1/38 , H01Q5/371 , H01Q9/42 , Y10T29/49016
摘要： A multi-band antenna comprising a dielectric substrate, a ground plane formed on a first area of the dielectric substrate, a radiation part arranged in a second area of the dielectric substrate where the ground surface is not formed, a feed section formed of a metallic trace and having one end connected to the radiation part and an opposite end disposed near an edge of the ground plane for forming a feed point and the radiation part having a pair of monopole antenna elements formed of conductive metallic traces; a first monopole antenna element for radiating at a first resonant frequency, and a second monopole antenna element for radiating at a second resonant frequency and the conductive metallic traces being folded to form a three dimensional structure, with at least a portion of said first monopole spaced from a plane of the substrate and said second monopole.
摘要翻译：一种多频带天线，包括电介质基片，形成在所述电介质基底的第一区域上的接地平面，布置在所述电介质基底的未形成所述接地表面的第二区域中的辐射部分，由金属并且其一端连接到辐射部分，并且相对端设置在接地平面的边缘附近以形成馈电点，辐射部分具有由导电金属迹线形成的一对单极天线元件; 用于以第一谐振频率辐射的第一单极天线元件和用于以第二共振频率辐射的第二单极天线元件，并且所述导电金属迹线被折叠以形成三维结构，其中所述第一单极子的至少一部分间隔开从所述基板的平面和所述第二单极子。

3. 发明授权

US08179324B2 Multiple input, multiple output antenna for handheld communication devices 有权
标题翻译：用于手持通信设备的多输入多输出天线
公开(公告)号：US08179324B2
公开(公告)日：2012-05-15
申请号：US12364932
申请日：2009-02-03
申请人： Qinjiang Rao , Dong Wang
发明人： Qinjiang Rao , Dong Wang
IPC分类号： H01Q1/38
CPC分类号： H01Q9/045 , H01Q1/38 , H01Q9/0421 , H01Q21/28
摘要： An antenna assembly for a mobile wireless communication device has a support with a first surface and a second surface between which a third surface and a fourth surface extend. A conductive ground plane is formed on the second surface. An antenna includes an electrically conductive patch located on the first surface, and first and second electrically conductive legs and an electrically conductive stripe all abutting the patch. In one version the first and second legs and the strip are all on the third surface. In another version the first and second legs are on the third surface and the strip is on the fourth surface that is orthogonal to the third surface. A first signal port is adapted to apply a first signal to the first leg and a second signal port is adapted to apply a second signal to the third leg.
摘要翻译：用于移动无线通信设备的天线组件具有支撑，其具有第一表面和第二表面，第三表面和第四表面之间延伸。在第二表面上形成导电接地平面。天线包括位于第一表面上的导电贴片，以及第一和第二导电支腿以及全部贴靠贴片的导电条纹。在一个版本中，第一和第二腿和条都在第三表面上。在另一种形式中，第一和第二腿在第三表面上，并且条带在与第三表面正交的第四表面上。第一信号端口适于将第一信号施加到第一支路，并且第二信号端口适于将第二信号施加到第三支路。

4. 发明申请

US20100127936A1 MULTIPLE FREQUENCY BAND ANTENNA ASSEMBLY FOR HANDHELD COMMUNICATION DEVICES 有权
标题翻译：用于手持通信设备的多频天线组合
公开(公告)号：US20100127936A1
公开(公告)日：2010-05-27
申请号：US12276946
申请日：2008-11-24
申请人： Qinjiang Rao , Shirook M. Ali , Dong Wang
发明人： Qinjiang Rao , Shirook M. Ali , Dong Wang
IPC分类号： H01Q1/38
CPC分类号： H01Q1/38 , H01Q1/243 , H01Q5/371 , H01Q9/42
摘要： An antenna assembly has a plurality of conductive elements to enable use in multiple frequency bands assigned for a mobile wireless communications. The antenna assembly has a six-sided support frame non-electrically conductive material which provides external surfaces on which specific conductive patterns are formed with the patterns on different surface being selectively connected together. The support frame is mounted on one major surface of a dielectric substrate that has an opposite major surface with a conductive layer that serves as ground plane. A portion of the opposite major surface, on which the conductive layer is not applied, forms one surface of the support frame.
摘要翻译：天线组件具有多个导电元件，以使能在分配给移动无线通信的多个频带中使用。天线组件具有六面支撑框架非导电材料，其提供形成有特定导电图案的外表面，其中不同表面上的图案被选择性地连接在一起。支撑框架安装在电介质基板的一个主表面上，该电介质基板具有与用作接地平面的导电层相反的主表面。相对的主表面的不被施加导电层的部分形成支撑框架的一个表面。

5. 发明授权

US07719470B2 Multi-band antenna, and associated methodology, for a radio communication device 有权
标题翻译：用于无线电通信设备的多频带天线和相关方法
公开(公告)号：US07719470B2
公开(公告)日：2010-05-18
申请号：US11843802
申请日：2007-08-23
申请人： Dong Wang , Geyi Wen , Qinjiang Rao , Mark Pecen
发明人： Dong Wang , Geyi Wen , Qinjiang Rao , Mark Pecen
IPC分类号： H01Q9/04 , H01Q1/38
CPC分类号： H01Q9/0421 , H01Q1/243 , H01Q1/38 , H01Q5/371
摘要： An antenna, and an associated methodology, for a portable radio device, such as a mobile station capable of operation at a plurality of frequency bands spread across a wide range of frequencies. The antenna includes a first antenna patch and a second antenna patch. The first antenna patch comprises an L-shaped patch disposed upon a substrate. A second antenna patch forms a folded patch formed of three contiguous portions, folded about fold lines in a manner to cause the second antenna patch to include a first contiguous portion that extends upwardly beyond the first antenna patch at an angle perpendicular thereto. Second and third contiguous portions are formed by folding additional portions of the second antenna patch about additional fold lines.
摘要翻译：用于便携式无线电设备的天线和相关联的方法，诸如能够在宽范围的频率上分布的多个频带上操作的移动台。天线包括第一天线贴片和第二天线贴片。第一天线贴片包括设置在基底上的L形贴片。第二天线贴片形成由三个相邻部分形成的折叠贴片，以折叠线折叠，以使得第二天线贴片包括以与其垂直的角度向上延伸超过第一天线贴片的第一邻接部分。第二和第三连续部分通过折叠另外的折叠线折叠第二天线贴片的附加部分而形成。

6. 发明授权

US08390519B2 Dual-feed dual band antenna assembly and associated method 有权
标题翻译：双馈端口双频天线组件及相关方法
公开(公告)号：US08390519B2
公开(公告)日：2013-03-05
申请号：US12683965
申请日：2010-01-07
申请人： Dong Wang , Qinjiang Rao
发明人： Dong Wang , Qinjiang Rao
IPC分类号： H01Q1/38 , H01Q1/24 , H01Q5/01
CPC分类号： H01Q1/38 , H01Q1/243 , H01Q1/521 , H01Q5/342 , H01Q9/0421 , H01Q9/045 , H01Q9/06 , H01Q9/42 , Y10T29/49016
摘要： A dual-feed port dual band (DFDB) antenna module comprising a first antenna element disposed on a first planar surface, a second antenna element disposed on a second planar surface, and a third antenna element disposed on a third planar surface. A first feed port is coupled to a first transceiver circuit adapted to operate in a first band and a second feed port is coupled to a second transceiver circuit adapted to operate in the first band and to a receiver circuit adapted to operate in a second band. The first and second feed ports are oriented substantially orthogonal with respect to each other.
摘要翻译：双馈端口双频（DFDB）天线模块，包括设置在第一平面上的第一天线元件，设置在第二平面上的第二天线元件和设置在第三平面上的第三天线元件。第一馈送端口耦合到适于在第一频带中操作的第一收发器电路，并且第二馈送端口耦合到适于在第一频带中操作的第二收发器电路以及适于在第二频带中操作的接收器电路。第一和第二进料口相对于彼此基本正交定向。

7. 发明授权

US08350764B2 Low frequency dual-antenna diversity system 有权
标题翻译：低频双天线分集系统
公开(公告)号：US08350764B2
公开(公告)日：2013-01-08
申请号：US12797599
申请日：2010-06-09
申请人： Qinjiang Rao , Dong Wang
发明人： Qinjiang Rao , Dong Wang
IPC分类号： H01Q1/24
CPC分类号： H01Q21/28 , H01Q1/243 , H01Q1/36 , H01Q1/521 , H01Q9/42
摘要： A dual-antenna diversity antenna system that operates within a low frequency band range is disclosed. Two antennas are folded separately onto a single three dimensional dielectric substrate in a meander pattern configuration. Each antenna has an independent feed port and ground pin. The two antennas are configured within a compact mobile terminal to produce high isolation and low correlation at resonating frequencies within the 700 Megahertz frequency band.
摘要翻译：公开了一种在低频带范围内工作的双天线分集天线系统。两个天线以曲折图案配置分开折叠到单个三维电介质基底上。每个天线都有独立的馈电端口和接地引脚。两个天线配置在紧凑型移动终端内，以在700 MHz频带内的谐振频率产生高隔离度和低相关性。

8. 发明授权

US08203498B2 Three-fold polarization diversity antenna 有权
标题翻译：三折极化分集天线
公开(公告)号：US08203498B2
公开(公告)日：2012-06-19
申请号：US12254002
申请日：2008-10-19
申请人： Qinjiang Rao , Geyi Wen , Dong Wang
发明人： Qinjiang Rao , Geyi Wen , Dong Wang
IPC分类号： H01Q13/00
CPC分类号： H01Q21/24 , H01Q21/28 , H04B7/10
摘要： A three-fold polarization diversity antenna comprises a slot-loaded patch, and a radiation member that is electromagnetically coupled to the slot-loaded patch. The radiation member extends through a plane of the slot-loaded patch.
摘要翻译：三折偏振分集天线包括槽加载贴片和电磁耦合到插槽加载贴片的辐射构件。辐射构件延伸穿过槽加载贴片的平面。

9. 发明授权

US07911392B2 Multiple frequency band antenna assembly for handheld communication devices 有权
标题翻译：用于手持通信设备的多频天线组件
公开(公告)号：US07911392B2
公开(公告)日：2011-03-22
申请号：US12276946
申请日：2008-11-24
申请人： Qinjiang Rao , Shirook M. Ali , Dong Wang
发明人： Qinjiang Rao , Shirook M. Ali , Dong Wang
IPC分类号： H01Q1/38 , H01Q1/24
CPC分类号： H01Q1/38 , H01Q1/243 , H01Q5/371 , H01Q9/42
摘要： An antenna assembly has a plurality of conductive elements to enable use in multiple frequency bands assigned for a mobile wireless communications. The antenna assembly has a six-sided support frame non-electrically conductive material which provides external surfaces on which specific conductive patterns are formed with the patterns on different surface being selectively connected together. The support frame is mounted on one major surface of a dielectric substrate that has an opposite major surface with a conductive layer that serves as ground plane. A portion of the opposite major surface, on which the conductive layer is not applied, forms one surface of the support frame.
摘要翻译：天线组件具有多个导电元件，以使能在分配给移动无线通信的多个频带中使用。天线组件具有六面支撑框架非导电材料，其提供形成有特定导电图案的外表面，其中不同表面上的图案被选择性地连接在一起。支撑框架安装在电介质基板的一个主表面上，该电介质基板具有与用作接地平面的导电层相反的主表面。相对的主表面的不被施加导电层的部分形成支撑框架的一个表面。

10. 发明申请

US20100097274A1 THREE-FOLD POLARIZATION DIVERSITY ANTENNA 有权
标题翻译：三折极化多样性天线
公开(公告)号：US20100097274A1
公开(公告)日：2010-04-22
申请号：US12254002
申请日：2008-10-19
申请人： Qinjiang Rao , Geyi Wen , Dong Wang
发明人： Qinjiang Rao , Geyi Wen , Dong Wang
IPC分类号： H01Q13/10 , H01Q1/24 , H01Q1/38
CPC分类号： H01Q21/24 , H01Q21/28 , H04B7/10
摘要： A three-fold polarization diversity antenna comprises a slot-loaded patch, and a radiation member that is electromagnetically coupled to the slot-loaded patch. The radiation member extends through a plane of the slot-loaded patch.
摘要翻译：三折偏振分集天线包括槽加载贴片和电磁耦合到插槽加载贴片的辐射构件。辐射构件延伸穿过槽加载贴片的平面。

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