| No. | Publication Number | Title | Publication/Patent Number Publication/Patent Number |
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Application Number Application Number |
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Inventor Inventor | Assignee Assignee |
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1 | KR20190006359A |
ELECTRONIC DEVICE
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Publication/Patent Number: KR20190006359A | Publication Date: 2019-01-18 | Application Number: 20170087256 | Filing Date: 2017-07-10 | Inventor： Kim, Tae Hoon Choi hyeng cheul Hyun, An Sun Kim, Ji Hwan | Assignee: LG ELECTRONICS INC. | IPC: H05K9/00 | Abstract: The present invention provides an electronic device which can effectively block an electromagnetic wave in the electronic device. The electronic device comprises: a main body including an inner frame; a circuit board arranged in the main body and transmitting a signal; an electronic component arranged on the circuit board; and a shield can arranged between the circuit board and the inner frame and covering the electronic component to flow a current leaked from the electronic component to the circuit board. The shield can includes: a base unit including a first region fixed to the circuit board and a second region covering the electronic component; and at least one magnet unit overlapping the second region of the base unit and forming a magnetic field in an outer direction from an inner direction of the base to diffuse the current on the base unit. | |||
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2 | KR101803233B1 |
GROUND RADIATOR USING CAPACITOR
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Publication/Patent Number: KR101803233B1 | Publication Date: 2017-12-28 | Application Number: 20170060982 | Filing Date: 2017-05-17 | Inventor： Lee, Dong Youl Jang, Hyun Min Choi hyeng cheul | Assignee: RADINA CO., LTD. | IPC: H01Q1/24 | Abstract: The present invention provides a ground radiator for inducing resonance using the inductance of a ground. Since the ground radiating element according to the present invention efficiently uses the inductance of the ground | |||
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3 | KR20170057221A |
GROUND RADIATOR USING CAPACITOR
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Publication/Patent Number: KR20170057221A | Publication Date: 2017-05-24 | Application Number: 20170060982 | Filing Date: 2017-05-17 | Inventor： Lee, Dong Youl Jang, Hyun Min Choi hyeng cheul | Assignee: RADINA CO., LTD. | IPC: H01Q1/24 | Abstract: The present invention provides a ground radiator for inducing resonance using the inductance of a ground. Since the ground radiating element according to the present invention efficiently uses the inductance of the ground | |||
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4 | KR101740061B1 |
GROUND RADIATOR USING CAPACITOR
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Publication/Patent Number: KR101740061B1 | Publication Date: 2017-05-25 | Application Number: 20110031913 | Filing Date: 2011-04-06 | Inventor： Lee, Dong Ryeol Jang, Hyun Min Choi hyeng cheul | Assignee: RADINA CO., LTD. | IPC: H01Q1/24 | Abstract: 본 발명은 그라운드의 인덕턴스를 이용하여 공진을 유도하는 그라운드 방사체를 제공한다. 본 발명에 따른 그라운드 방사체는 그라운드의 인덕턴스를 효율적으로 이용하므로 | |||
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5 | TWI569505B |
Ground radiation antenna
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Publication/Patent Number: TWI569505B | Publication Date: 2017-02-01 | Application Number: 100104546 | Filing Date: 2011-02-11 | Inventor： Choi hyeng cheul Cho, Oul Lee, Jaeseok Lee, Hyungjin Park, Bumki | Assignee: RADINA CO., LTD | IPC: H01Q1/22 | Abstract: A ground radiation antenna is disclosed. Herein | |||
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6 | KR20170067025A |
ANTENNA MODULE AND MOBILE TERMINAL
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Publication/Patent Number: KR20170067025A | Publication Date: 2017-06-15 | Application Number: 20150173386 | Filing Date: 2015-12-07 | Inventor： Choi, Jae Hyun You, Chi Sang Jung, Byung Woon Choi hyeng cheul | Assignee: LG Electronics Inc. | IPC: H01Q1/24 | Abstract: 하우징; 상기 하우징의 내부에 실장되며 | |||
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7 | KR20170136293A |
PORTABLE SOUND EQUIPMENT
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Publication/Patent Number: KR20170136293A | Publication Date: 2017-12-11 | Application Number: 20160068191 | Filing Date: 2016-06-01 | Inventor： Kim, Dong Jin Choi, Jae Hyun Choi hyeng cheul Choi, Deuk Su | Assignee: LG Electronics Inc. | IPC: H01Q1/27 | Abstract: 사용자의 신체에 착용하는 본체; 소리를 출력하는 음향출력 모듈을 포함하는 이어버드; 상기 본체에 실장 되며 | |||
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8 | KR101740060B1 |
Antenna Feeding Structure and Antenna
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Publication/Patent Number: KR101740060B1 | Publication Date: 2017-05-25 | Application Number: 20110031505 | Filing Date: 2011-04-06 | Inventor： Lee, Jae Seok Choi hyeng cheul Cho, Oul Jeon, Sin Hyung | Assignee: RADINA CO., LTD. | IPC: H01Q1/46 | Abstract: 본 발명은 본 발명은 저주파 루프 | |||
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9 | KR20170050182A |
MOBILE TERMINAL
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Publication/Patent Number: KR20170050182A | Publication Date: 2017-05-11 | Application Number: 20150151396 | Filing Date: 2015-10-29 | Inventor： Choi, Jae Hyun You, Chi Sang Jung, Byung Woon Choi hyeng cheul | Assignee: LG Electronics Inc. | IPC: H04M1/02 | Abstract: Disclosed is a mobile terminal. According to the present invention | |||
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10 | KR101803101B1 |
Antenna Having Wideband Feeding Structure and Feeding Method
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Publication/Patent Number: KR101803101B1 | Publication Date: 2017-11-29 | Application Number: 20110031507 | Filing Date: 2011-04-06 | Inventor： Kim, Seung Woo Lee, Jae Seok Kim, Gyu Han Choi hyeng cheul Cho, Oul Jeon, Sin Hyung | Assignee: RADINA CO., LTD. | IPC: H01Q1/46 | Abstract: 본 발명은 유도성 소자와 도전 선로로 이루어진 폐루프를 가지는 급전 구조체를 이용하여 | |||
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11 | KR20170037262A |
WAERABLE TERMINAL
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Publication/Patent Number: KR20170037262A | Publication Date: 2017-04-04 | Application Number: 20150136620 | Filing Date: 2015-09-25 | Inventor： Choi, Jae Hyun Lim, Yo Han You, Chi Sang Jung, Byung Woon Choi hyeng cheul | Assignee: LG Electronics Inc. | IPC: G04B37/14 | Abstract: The present invention relates to a watch type mobile terminal comprising: a main body; a first band and a second band connected to one side and the other side of the main body; a main substrate placed inside the main body; a first antenna module mounted on the first band and connected to the main substrate to transmit and receive a wireless signal; a second antenna module mounted on the second band and connected to the main substrate to transmit and receive a wireless signal; and a control part maintaining a connection status between the second antenna and the main substrate when a wireless communication is performed through the first antenna module to use the second antenna module as a ground of the first antenna module. The watch type mobile terminal can minimize influence between a plurality of antennas | |||
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12 | KR20170103315A |
MOBILE TERMINAL
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Publication/Patent Number: KR20170103315A | Publication Date: 2017-09-13 | Application Number: 20160025937 | Filing Date: 2016-03-03 | Inventor： Kim, Dong Jin Choi, Jae Hyun You, Chi Sang Choi hyeng cheul Choi, Deuk Su | Assignee: LG Electronics Inc. | IPC: H02J7/02 | Abstract: A mobile terminal includes: a housing including a first metal case | |||
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13 | US9570800B2 |
Ground antenna and ground radiator using capacitor
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Publication/Patent Number: US9570800B2 | Publication Date: 2017-02-14 | Application Number: 14/047,008 | Filing Date: 2013-10-06 | Inventor： Jang, Hyun Min Choi hyeng cheul Lee, Dong Ryeol Liu, Yang Lee, Hyung Jin Yu, Jae Kyu | Assignee: RADINA CO., LTD | IPC: H01Q9/00 | Abstract: By providing a radiator configuration circuit and a feeding circuit each having a simple structure, a ground radiation antenna having a more simplified fabrication process as well as a remarkably reduced fabrication cost is provided herein. Additionally, a ground radiation antenna having an excellent radiation performance, even when one side of a mobile communication terminal is covered with a conductive substance, such as an LCD panel, is also provided herein. | |||
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14 | TWI560936B |
Antenna radiator
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Publication/Patent Number: TWI560936B | Publication Date: 2016-12-01 | Application Number: 100104545 | Filing Date: 2011-02-11 | Inventor： Liu, Yang Jang, Hyun Min Choi hyeng cheul Cho, Oul | Assignee: RADINA CO., LTD | IPC: H01Q1/22 | Abstract: A ground radiation antenna is disclosed. Herein | |||
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15 | KR20160067541A |
ANTENNA MODULE AND MOBILE TERMINAL USING THE SAME
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Publication/Patent Number: KR20160067541A | Publication Date: 2016-06-14 | Application Number: 20140173074 | Filing Date: 2014-12-04 | Inventor： Choi, Jae Hyun You, Chi Sang Choi hyeng cheul | Assignee: LG Electronics Inc. | IPC: H01Q1/24 | Abstract: The present invention relates to an antenna module and a mobile terminal equipped with the same. The antenna module comprises: a first conductive member connected to a power supply unit and a grounding unit; a second conductive member spaced from the first conductive member; a first connection member disposed in the vicinity of the power supply unit and connecting the first conductive member and the second conductive member to each other; and a second connection member disposed in the vicinity of the grounding unit and connecting the first conductive member and the second conductive member to each other. The first conductive member is provided with a slit which is formed between the power supply unit and the grounding unit. | |||
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16 | KR20160084191A |
ANTENNA MODULE AND MOBILE TERMINAL HAVING THE SAME
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Publication/Patent Number: KR20160084191A | Publication Date: 2016-07-13 | Application Number: 20150000772 | Filing Date: 2015-01-05 | Inventor： Choi, Jae Hyun You, Chi Sang Choi hyeng cheul | Assignee: LG Electronics Inc. | IPC: H01Q1/24 | Abstract: The purpose of the present invention is to provide an antenna module by using a cover of the mobile terminal and a mobile terminal including the same. The present invention relates to the antenna module and the mobile terminal including the same. The antenna module comprises: a ground plate; a metal plate arranged to face the ground plate and separately formed apart from the ground plate; a first conductive member to cover the boundary of the ground plate and separately formed apart from the boundary of the ground plate; a power feeding unit formed on the ground plate; a second conductive member connected to the power feeding unit and to indirectly feed power to the first conductive member and the metal plate; and a first and a second connecting member to connect the ground plate and the metal plate. | |||
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17 | KR20160084192A |
ANTENNA MODULE AND MOBILE TERMINAL HAVING THE SAME
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Publication/Patent Number: KR20160084192A | Publication Date: 2016-07-13 | Application Number: 20150000775 | Filing Date: 2015-01-05 | Inventor： Choi, Jae Hyun You, Chi Sang Choi hyeng cheul | Assignee: LG Electronics Inc. | IPC: H01Q1/24 | Abstract: The present invention relates to an antenna module and a mobile terminal with the same. The antenna module comprises: a ground plate; a metal plate spaced apart from the ground plate by a predetermined interval while the metal plate faces the ground plate; and at least one feeding part and at least one ground part configured to couple the ground plate to the metal plate | |||
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18 | KR101634824B1 |
- Inverted F Antenna Using Branch Capacitor
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Publication/Patent Number: KR101634824B1 | Publication Date: 2016-06-29 | Application Number: 20110045629 | Filing Date: 2011-05-16 | Inventor： Kim, Hyeong Dong Choi hyeng cheul Jeon, Sin Hyung | Assignee: RADINA CO., LTD. | IPC: H01Q9/04 | Abstract: PURPOSE: An inverted F antenna using a branch capacitor is provided to implement a multiband property with a simple structure by controlling the capacitance of the branch capacitor. CONSTITUTION: A ground surface(202) is separated from a radiator(200) and has ground potential. A feeding line(206) feeds an RF signal to the radiator. A ground pin is electrically connected to the radiator and the ground surface. A branch capacitor(210) is located on the same line as the feeding pin and the ground pin. The branch capacitor is electrically combined with the radiator and the ground surface. | |||
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19 | KR20160069923A |
ANTENNA MODULE AND MOBILE TERMINAL USING THE SAME
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Publication/Patent Number: KR20160069923A | Publication Date: 2016-06-17 | Application Number: 20140176142 | Filing Date: 2014-12-09 | Inventor： Choi, Jae Hyun You, Chi Sang Choi hyeng cheul | Assignee: LG Electronics Inc. | IPC: H01Q1/24 | Abstract: The present invention relates to an antenna module capable of obtaining a broadband characteristic | |||
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20 | KR20160034076A |
ANTENNA FOR REDUCING NOISE
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Publication/Patent Number: KR20160034076A | Publication Date: 2016-03-29 | Application Number: 20140125143 | Filing Date: 2014-09-19 | Inventor： Lim, Yo Han You, Chi Sang Ryu, Seung Woo Choi hyeng cheul | Assignee: LG Electronics Inc. | IPC: H01Q1/24 | Abstract: The present invention relates to a noise reducing antenna. The noise reducing antenna includes: an antenna; a first metal member separated from the antenna to generate a noise coupling; and a second metal member placed between the antenna and the first metal member to reduce the noise coupling. The second metal member is placed to face the first metal member |
3.Current Quota