Patents by Inventor Gyu Bok PARK
Gyu Bok PARK has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 11128038Abstract: Disclosed is an electronic device. According to an embodiment, the electronic device includes a housing that covers at least a portion of a back surface of the electronic device, a plurality of slits being formed in parallel from one end to an opposite end and the at least a portion of the housing being formed of a conductive material, a feeder that is electrically connected with at least one point of the housing, and a ground part that is electrically connected with at least one point of the housing. A part of the plurality of slits includes a section greater in width than another part of the plurality of slits. Moreover, various embodiment found through the disclosure are possible.Type: GrantFiled: November 2, 2017Date of Patent: September 21, 2021Assignee: Samsung Electronics Co., Ltd.Inventors: Kyi Hyun Jang, Kyung Kyun Kang, Ji Ho Kim, Gyu Bok Park, Kyung Moon Seol, Hyun Jeong Lee, So Young Lee, Chang Ho Lee, Chi Hyun Cho, Jae Bong Chun
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Patent number: 11056767Abstract: An electronic device includes a first antenna configured to transmit and receive a first signal of a first frequency band, and a housing in which the first antenna is accommodated, wherein the housing includes a first conductor having a first slit that at least partially overlaps the first antenna, wherein the first conductor is formed of a metal and at least a portion of the first slit is filled with a metal oxide. Additionally, the electronic device includes a second conductor configured to transmit and receive a second signal of a second frequency band, and a second slit formed between the first conductor and the second conductor, and wherein the second slit is filled with a material that has an external appearance that is different from that of the second conductor.Type: GrantFiled: April 18, 2018Date of Patent: July 6, 2021Inventors: Sung Chul Park, Kyi Hyun Jang, Bum Jin Cho, Kyung Kyun Kang, Ji Ho Kim, Gyu Bok Park, Kyung Moon Seol, Hyun Jeong Lee
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Publication number: 20210111484Abstract: Disclosed is an electronic device. According to an embodiment, the electronic device includes a housing that covers at least a portion of a back surface of the electronic device, a plurality of slits being formed in parallel from one end to an opposite end and the at least a portion of the housing being formed of a conductive material, a feeder that is electrically connected with at least one point of the housing, and a ground part that is electrically connected with at least one point of the housing. A part of the plurality of slits includes a section greater in width than another part of the plurality of slits. Moreover, various embodiment found through the disclosure are possible.Type: ApplicationFiled: November 2, 2017Publication date: April 15, 2021Inventors: Kyi Hyun JANG, Kyung Kyun KANG, Ji Ho KIM, Gyu Bok PARK, Kyung Moon SEOL, Hyun Jeong LEE, So Young LEE, Chang Ho LEE, Chi Hyun CHO, Jae Bong CHUN
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Patent number: 10665927Abstract: An electronic device is provided. The electronic device includes a housing comprising a first plate, a second plate, and a side member surrounding a space between the first and second plates, a wireless communication circuit that feeds a first feeding point in the second plate, a ground plane electrically coupled to a first ground point and a second ground point in the second plate, and a processor. The side member includes a first side, a second side, a third side, and a fourth side. The first feeding point is between the second side and the first ground point, the first feeding point being closer to the second side than the first ground point is to the second side, and the second ground point being closer to the second side than the first feeding point and the first ground point is to the second side, and is outside the region.Type: GrantFiled: April 3, 2018Date of Patent: May 26, 2020Assignee: Samsung Electronics Co., Ltd.Inventors: Kyung Kyun Kang, Ji Ho Kim, Kyung Moon Seol, Gyu Bok Park, Hyun Jeong Lee, Kyi Hyun Jang, Hyo Seok Na, So Young Lee, Jae Bong Chun
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Patent number: 10547099Abstract: An antenna structure is provided for use in an electronic device. The antenna structure includes a first feeding part; a second feeding part; and an antenna radiator including a first connection pattern including a first end and a second end, the first end of the first connection pattern being electrically connected to the first feeding part; a second connection pattern including a first end and a second end, the first end of the second connection pattern being electrically connected to the second feeding part; a first pattern that connects the second end of the first connection pattern and the second end of the second connection pattern; and a second pattern that extends from at least one end of the first pattern. The first feeding part is configured to transmit or receive a signal of a first frequency band, and the second feeding part is configured to transmit or receive a signal of a second frequency band that at least partially overlaps the first frequency band.Type: GrantFiled: October 4, 2016Date of Patent: January 28, 2020Assignee: Samsung Electronics Co., Ltd.Inventors: Gyu Bok Park, Kyung Moon Seol, Ji Ho Kim, Kyi Hyun Jang, Hyun Seock Roh, Sang Bong Sung
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Patent number: 10418689Abstract: An electronic device is provided. The electronic device includes a housing that includes a slit, a first antenna element extending along a portion of the housing, a second antenna element spaced apart from at least a portion of the first antenna element by the slit and extends along another portion of the housing, and a wireless communication circuit positioned inside the housing and electrically connected to the first antenna element. The first antenna element is electrically connected to the second antenna element.Type: GrantFiled: June 18, 2018Date of Patent: September 17, 2019Assignee: Samsung Electronics Co., Ltd.Inventors: Ji Ho Kim, Kyung Moon Seol, Kyi Hyun Jang, Kyung Kyun Kang, Gyu Bok Park, Hyun Jeong Lee, Hyo Seok Na, So Young Lee, Jae Bong Chun
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Patent number: 10283865Abstract: An electronic device is provided. The electronic device includes a housing including a first surface, a second surface facing the first surface, and side surfaces surrounding a space between the first surface and the second surface, a first conductive member and a second conductive member forming at least part of the side surfaces, being parallel to the first surface, and extending parallel to each other, a first nonconductive member disposed between the first conductive member and the second conductive member to electrically isolate the first conductive member and the second conductive member from each other, and a communication circuit that performs wireless communication by using the first conductive member and the second conductive member as radiators.Type: GrantFiled: May 26, 2016Date of Patent: May 7, 2019Assignee: Samsung Electronics Co., LtdInventors: Hyun Seock Roh, Sang Bong Sung, Seong Yong An, Se Woong Kim, Ji Ho Kim, Gyu Bok Park, Kyung Moon Seol, Shin Ho Yoon
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Publication number: 20180366812Abstract: An electronic device is provided. The electronic device includes a housing that includes a slit, a first antenna element extending along a portion of the housing, a second antenna element spaced apart from at least a portion of the first antenna element by the slit and extends along another portion of the housing, and a wireless communication circuit positioned inside the housing and electrically connected to the first antenna element. The first antenna element is electrically connected to the second antenna element.Type: ApplicationFiled: June 18, 2018Publication date: December 20, 2018Inventors: Ji Ho KIM, Kyung Moon SEOL, Kyi Hyun JANG, Kyung Kyun KANG, Gyu Bok PARK, Hyun Jeong LEE, Hyo Seok NA, So Young LEE, Jae Bong CHUN
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Publication number: 20180301792Abstract: An electronic device includes a first antenna configured to transmit and receive a first signal of a first frequency band, and a housing in which the first antenna is accommodated, wherein the housing includes a first conductor having a first slit that at least partially overlaps the first antenna, wherein the first conductor is formed of a metal and at least a portion of the first slit is filled with a metal oxide. Additionally, the electronic device includes a second conductor configured to transmit and receive a second signal of a second frequency band, and a second slit formed between the first conductor and the second conductor, and wherein the second slit is filled with a material that has an external appearance that is different from that of the second conductor.Type: ApplicationFiled: April 18, 2018Publication date: October 18, 2018Inventors: Sung Chul PARK, Kyi Hyun Jang, Bum Jin Cho, Kyung Kyun Kang, Ji Ho Kim, Gyu Bok Park, Kyung Moon Seol, Hyun Jeong Lee
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Publication number: 20180294548Abstract: An electronic device is provided. The electronic device includes a housing comprising a first plate, a second plate, and a side member surrounding a space between the first and second plates, a wireless communication circuit that feeds a first feeding point in the second plate, a ground plane electrically coupled to a first ground point and a second ground point in the second plate, and a processor. The side member includes a first side, a second side, a third side, and a fourth side. The first feeding point is between the second side and the first ground point, the first feeding point being closer to the second side than the first ground point is to the second side, and the second ground point being closer to the second side than the first feeding point and the first ground point is to the second side, and is outside the region.Type: ApplicationFiled: April 3, 2018Publication date: October 11, 2018Inventors: Kyung Kyun KANG, Ji Ho KIM, Kyung Moon SEOL, Gyu Bok PARK, Hyun Jeong LEE, Kyi Hyun JANG, Hyo Seok NA, So Young LEE, Jae Bong CHUN
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Patent number: 9813099Abstract: An electronic device with an antenna device is provided. The electronic device includes a case member that includes a first face, a second face disposed opposite to the first face, and side walls that enclose a space between the first face and the second face, a first metallic member that forms at least a portion of the side walls of the case member or is formed adjacent to the side walls, a metal pattern disposed within the case member and extends from a portion of the first metallic member to another portion of the first metallic member, the first metallic member and the metal pattern electrically forming at least a portion of a closed loop, a wireless communication circuit electrically connected to a portion of the metal pattern, a ground member positioned within the case member, and a portion of the metal pattern disposed adjacent to the ground member.Type: GrantFiled: May 6, 2016Date of Patent: November 7, 2017Assignee: Samsung Electronics Co., LtdInventors: Kyung-Moon Seol, Ji-Ho Kim, Jae-Won Choe, Gyu-Bok Park, Jae-Moon Lee
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Publication number: 20170125887Abstract: An antenna structure is provided for use in an electronic device. The antenna structure includes a first feeding part; a second feeding part; and an antenna radiator including a first connection pattern including a first end and a second end, the first end of the first connection pattern being electrically connected to the first feeding part; a second connection pattern including a first end and a second end, the first end of the second connection pattern being electrically connected to the second feeding part; a first pattern that connects the second end of the first connection pattern and the second end of the second connection pattern; and a second pattern that extends from at least one end of the first pattern. The first feeding part is configured to transmit or receive a signal of a first frequency band, and the second feeding part is configured to transmit or receive a signal of a second frequency band that at least partially overlaps the first frequency band.Type: ApplicationFiled: October 4, 2016Publication date: May 4, 2017Inventors: Gyu Bok PARK, Kyung Moon SEOL, Ji Ho KIM, Kyi Hyun Jang, Hyun Seock ROH, Sang Bong SUNG
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Patent number: 9590662Abstract: An apparatus interworking with a metal member used both as an antenna and a sensor element in a portable terminal is disclosed. The apparatus includes the metal member, responsive to a sensed body, and for transmitting and receiving a signal in at least one or more communication service bands, and a main board having a communication module for processing a signal transmitted and received by the metal member and a sensor module for obtaining information in response to the approach of a sensed body.Type: GrantFiled: September 24, 2015Date of Patent: March 7, 2017Assignee: Samsung Electronics Co., Ltd.Inventors: Gyu-Bok Park, Hee-Jun Lee, Cheol-Hong Son, Austin Kim, Joon-Ho Byun, Se-Hyun Park, Seong-Tae Jeong
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Publication number: 20160352015Abstract: An electronic device is provided. The electronic device includes a housing including a first surface, a second surface facing the first surface, and side surfaces surrounding a space between the first surface and the second surface, a first conductive member and a second conductive member forming at least part of the side surfaces, being parallel to the first surface, and extending parallel to each other, a first nonconductive member disposed between the first conductive member and the second conductive member to electrically isolate the first conductive member and the second conductive member from each other, and a communication circuit that performs wireless communication by using the first conductive member and the second conductive member as radiators.Type: ApplicationFiled: May 26, 2016Publication date: December 1, 2016Inventors: Hyun Seock ROH, Sang Bong SUNG, Seong Yong AN, Se Woong KIM, Ji Ho KIM, Gyu Bok PARK, Kyung Moon SEOL, Shin Ho YOON
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Publication number: 20160344439Abstract: An electronic device with an antenna device is provided. The electronic device includes a case member that includes a first face, a second face disposed opposite to the first face, and side walls that enclose a space between the first face and the second face, a first metallic member that forms at least a portion of the side walls of the case member or is formed adjacent to the side walls, a metal pattern disposed within the case member and extends from a portion of the first metallic member to another portion of the first metallic member, the first metallic member and the metal pattern electrically forming at least a portion of a closed loop, a wireless communication circuit electrically connected to a portion of the metal pattern, a ground member positioned within the case member, and a portion of the metal pattern disposed adjacent to the ground member.Type: ApplicationFiled: May 6, 2016Publication date: November 24, 2016Inventors: Kyung-Moon SEOL, Ji-Ho KIM, Jae-Won CHOE, Gyu-Bok PARK, Jae-Moon LEE
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Publication number: 20160013817Abstract: An apparatus interworking with a metal member used both as an antenna and a sensor element in a portable terminal is disclosed. The apparatus includes the metal member, responsive to a sensed body, and for transmitting and receiving a signal in at least one or more communication service bands, and a main board having a communication module for processing a signal transmitted and received by the metal member and a sensor module for obtaining information in response to the approach of a sensed body.Type: ApplicationFiled: September 24, 2015Publication date: January 14, 2016Inventors: Gyu-Bok PARK, Hee-Jun LEE, Cheol-Hong SON, Austin KIM, Joon-Ho BYUN, Se-Hyun PARK, Seong-Tae JEONG
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Patent number: 9231293Abstract: An apparatus with a metal member used as at least one of an antenna and a sensor element in a portable terminal is disclosed. The apparatus includes the metal member, responsive to a sensed body, and for transmitting and receiving a signal in at least one or more communication service bands, and a main board having a communication module for processing a signal transmitted and received by the metal member and a sensor module for obtaining information in response to the approach of a sensed body.Type: GrantFiled: April 9, 2012Date of Patent: January 5, 2016Assignee: Samsung Electronics Co., Ltd.Inventors: Gyu-Bok Park, Hee-Jun Lee, Cheol-Hong Son, Austin Kim, Joon-Ho Byun, Se-Hyun Park, Seong-Tae Jeong
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Publication number: 20140013868Abstract: A test fixture with hand simulation for securing a wireless terminal during a performance test is provided. The test fixture includes first and second dielectric parts adjustably spaced apart to adjust a distance of a housing space therebetween within which the wireless terminal is securable. The first and second dielectric parts simulating respective portions of a human hand holding the wireless terminal. The housing space is adjusted according to a size of the wireless terminal by adjusting a distance between portions of the first and second dielectric parts.Type: ApplicationFiled: June 4, 2013Publication date: January 16, 2014Inventors: Young-Hak SIN, Jae-Bong CHUN, Jeong-Hoon KIM, Dong-Hwan KIM, Austin KIM, Jae-Ho LEE, Gyu-Bok PARK
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Publication number: 20130029625Abstract: An apparatus with a metal member used as at least one of an antenna and a sensor element in a portable terminal is disclosed. The apparatus includes the metal member, responsive to a sensed body, and for transmitting and receiving a signal in at least one or more communication service bands, and a main board having a communication module for processing a signal transmitted and received by the metal member and a sensor module for obtaining information in response to the approach of a sensed body.Type: ApplicationFiled: April 9, 2012Publication date: January 31, 2013Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Gyu-Bok PARK, Hee-Jun LEE, Cheol-Hong SON, Austin KIM, Joon-Ho BYUN, Se-Hyun PARK, Seong-Tae JEONG
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Publication number: 20110267245Abstract: A Multiple-Input Multiple-Output (MIMO) antenna system with multiple antennas is provided. The MIMO antenna system includes a number of conductive elements, and a number of band stop devices. The conductive elements are spaced apart from each other and operate in corresponding resonant frequency bands respectively when they receive electric power. When the conductive elements are operated, the band stop devices block interference between the conductive elements in the resonant frequency bands, and isolate the conductive elements from each other. The band stop devices are located between adjacently separate conductive elements and connect the conductive elements to each other. The MIMO antenna system can stop interference between the conductive elements via the band stop devices, thereby increasing the operational efficiency of the conductive elements.Type: ApplicationFiled: March 18, 2011Publication date: November 3, 2011Applicant: SAMSUNG ELECTRONICS CO. LTD.Inventors: Gyu Bok PARK, Se Hyun PARK, Dong Hyun LEE, Austin KIM, Joon Ho BYUN, Jae Hoon JO, Kyung Kyun KANG