Patents by Inventor Ui Chul JEONG
Ui Chul JEONG 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).
-
Patent number: 11152686Abstract: An electronic device which includes a housing is provided. The housing includes a first surface, a second surface facing away from the first surface, and a side member surrounding a space between the first surface and the second surface, a display that is exposed through a substantial portion of the first surface of the housing, a first radiator that forms a portion of the side member, a PCB that is positioned within the housing and includes a ground layer, a communication circuit that is positioned on the PCB, and a conductive pattern having a length corresponding to a length of the first radiator.Type: GrantFiled: August 21, 2018Date of Patent: October 19, 2021Assignee: Samsung Electronics Co., Ltd.Inventors: Dong Ryul Shin, Him Chan YuN, Yoon Jae Lee, Jung Hoon Seo, Ui Chul Jeong
-
Patent number: 10826160Abstract: An electronic device is provided. The electronic device includes a housing, a wireless communication circuit, a first antenna radiator electrically connected with a first ground, a second antenna radiator electrically connected with a second ground, a feeding unit that feeds at least one of the first antenna radiator or the second antenna radiator, and a first switch that operates at a first connection state where the feeding unit and the first antenna radiator are electrically connected to each other, at a second connection state where the feeding unit and the second antenna are electrically connected to each other, or at a third connection state where the feeding unit and the first antenna radiator are connected to each other and the feeding unit and the second antenna radiator are electrically connected to each other, based on a first control signal from the wireless communication circuit.Type: GrantFiled: May 16, 2019Date of Patent: November 3, 2020Assignee: Samsung Electronics Co., Ltd.Inventors: Yong Soo Kwak, Gyu Sub Kim, Hae Yeon Kim, Se Hyun Park, Kyung Il Seo, Jung Hoon Seo, Dong Min Shin, Ui Chul Jeong, Jin Woo Jung, Young Jun Cho
-
Patent number: 10547101Abstract: An antenna of an electronic device is provided, which includes a radiator including at least part of a metal housing of the electronic device; a capacitor connected to the radiator; a feeding part connected to the radiator; and a ground part connected to the capacitor.Type: GrantFiled: November 27, 2017Date of Patent: January 28, 2020Assignee: Samsung Electronics Co., LtdInventors: Soon Ho Hwang, Ui Chul Jeong, Sung Koo Park, Chan Kyu An, Joon Ho Byun, Sang Keun Yoo, Yoon Jae Lee, Jin Woo Jung, Jae Bong Chun
-
Publication number: 20190273307Abstract: An electronic device is provided. The electronic device includes a housing, a wireless communication circuit, a first antenna radiator electrically connected with a first ground, a second antenna radiator electrically connected with a second ground, a feeding unit that feeds at least one of the first antenna radiator or the second antenna radiator, and a first switch that operates at a first connection state where the feeding unit and the first antenna radiator are electrically connected to each other, at a second connection state where the feeding unit and the second antenna are electrically connected to each other, or at a third connection state where the feeding unit and the first antenna radiator are connected to each other and the feeding unit and the second antenna radiator are electrically connected to each other, based on a first control signal from the wireless communication circuit.Type: ApplicationFiled: May 16, 2019Publication date: September 5, 2019Inventors: Yong Soo KWAK, Gyu Sub KIM, Hae Yeon KIM, Se Hyun PARK, Kyung Il SEO, Jung Hoon SEO, Dong Min SHIN, Ui Chul JEONG, Jin Woo JUNG, Young Jun CHO
-
Patent number: 10305170Abstract: An electronic device is provided. The electronic device includes a housing, a wireless communication circuit, a first antenna radiator electrically connected with a first ground, a second antenna radiator electrically connected with a second ground, a feeding unit that feeds at least one of the first antenna radiator or the second antenna radiator, and a first switch that operates at a first connection state where the feeding unit and the first antenna radiator are electrically connected to each other, at a second connection state where the feeding unit and the second antenna are electrically connected to each other, or at a third connection state where the feeding unit and the first antenna radiator are connected to each other and the feeding unit and the second antenna radiator are electrically connected to each other, based on a first control signal from the wireless communication circuit.Type: GrantFiled: August 1, 2017Date of Patent: May 28, 2019Assignee: Samsung Electronics Co., Ltd.Inventors: Yong Soo Kwak, Gyu Sub Kim, Hae Yeon Kim, Se Hyun Park, Kyung Il Seo, Jung Hoon Seo, Dong Min Shin, Ui Chul Jeong, Jin Woo Jung, Young Jun Cho
-
Publication number: 20190067795Abstract: An electronic device which includes a housing is provided. The housing includes a first surface, a second surface facing away from the first surface, and a side member surrounding a space between the first surface and the second surface, a display that is exposed through a substantial portion of the first surface of the housing, a first radiator that forms a portion of the side member, a PCB that is positioned within the housing and includes a ground layer, a communication circuit that is positioned on the PCB, and a conductive pattern having a length corresponding to a length of the first radiator.Type: ApplicationFiled: August 21, 2018Publication date: February 28, 2019Inventors: Dong Ryul SHIN, Him Chan YUN, Yoon Jae LEE, Jung Hoon SEO, Ui Chul JEONG
-
Patent number: 10153539Abstract: Disclosed are an antenna device and an electronic device that includes the antenna device. The antenna device includes a power feeding unit, a ground unit, a radiating unit that is electrically connected to the power feeding unit, and a switching element that selects one or more points from a plurality of different points of the ground unit and connects the radiating unit to the selected one or more points.Type: GrantFiled: February 29, 2016Date of Patent: December 11, 2018Assignee: Samsung Electronics Co., LtdInventors: Jung-Hoon Seo, Ui-Chul Jeong, Se-Hyun Park, Jae-Ho Lim
-
Patent number: 10075203Abstract: An electronic device for communicating in a network is provided. The electronic device includes a circuit board, a frame, a feeding structure formed on the circuit board, and an antenna unit disposed in a plane at a predetermined angle with respect to a surface of the circuit board. In addition, the antenna unit is disposed apart from the frame in electrical connection with the feeding structure.Type: GrantFiled: October 30, 2015Date of Patent: September 11, 2018Assignee: Samsung Electronics Co., Ltd.Inventors: Gyu-Sub Kim, Se-Hyun Park, Ui-Chul Jeong, Austin Kim, Yeon-Woo Kim, Joon-Ho Byun
-
Publication number: 20180090823Abstract: An antenna of an electronic device is provided, which includes a radiator including at least part of a metal housing of the electronic device; a capacitor connected to the radiator; a feeding part connected to the radiator; and a ground part connected to the capacitor.Type: ApplicationFiled: November 27, 2017Publication date: March 29, 2018Inventors: Soon Ho Hwang, Ui Chul Jeong, Sung Koo Park, Chan Kyu An, Joon Ho Byun, Sang Keun Yoo, Yoon Jae Lee, Jin Woo Jung, Jae Bong Chun
-
Publication number: 20180034135Abstract: An electronic device is provided. The electronic device includes a housing, a wireless communication circuit, a first antenna radiator electrically connected with a first ground, a second antenna radiator electrically connected with a second ground, a feeding unit that feeds at least one of the first antenna radiator or the second antenna radiator, and a first switch that operates at a first connection state where the feeding unit and the first antenna radiator are electrically connected to each other, at a second connection state where the feeding unit and the second antenna are electrically connected to each other, or at a third connection state where the feeding unit and the first antenna radiator are connected to each other and the feeding unit and the second antenna radiator are electrically connected to each other, based on a first control signal from the wireless communication circuit.Type: ApplicationFiled: August 1, 2017Publication date: February 1, 2018Inventors: Yong Soo KWAK, Gyu Sub KIM, Hae Yeon KIM, Se Hyun PARK, Kyung Il SEO, Jung Hoon SEO, Dong Min SHIN, Ui Chul JEONG, Jin Woo JUNG, Young Jun CHO
-
Patent number: 9859607Abstract: An antenna of an electronic device is provided, which includes a radiator including at least part of a metal housing of the electronic device; a capacitor connected to the radiator; a feeding part connected to the radiator; and a ground part connected to the capacitor.Type: GrantFiled: August 18, 2015Date of Patent: January 2, 2018Assignee: Samsung Electronics Co., LtdInventors: Soon Ho Hwang, Ui Chul Jeong, Sung Koo Park, Chan Kyu An, Joon Ho Byun, Sang Keun Yoo, Yoon Jae Lee, Jin Woo Jung, Jae Bong Chun
-
Publication number: 20160254590Abstract: Disclosed are an antenna device and an electronic device that includes the antenna device. The antenna device includes a power feeding unit, a ground unit, a radiating unit that is electrically connected to the power feeding unit, and a switching element that selects one or more points from a plurality of different points of the ground unit and connects the radiating unit to the selected one or more points.Type: ApplicationFiled: February 29, 2016Publication date: September 1, 2016Inventors: Jung-Hoon SEO, Ui-Chul JEONG, Se-Hyun PARK, Jae-Ho LIM
-
Publication number: 20160142083Abstract: An electronic device for communicating in a network is provided. The electronic device includes a circuit board, a frame, a feeding structure formed on the circuit board, and an antenna unit disposed in a plane at a predetermined angle with respect to a surface of the circuit board. In addition, the antenna unit is disposed apart from the frame in electrical connection with the feeding structure.Type: ApplicationFiled: October 30, 2015Publication date: May 19, 2016Inventors: Gyu-Sub KIM, Se-Hyun PARK, Ui-Chul JEONG, Austin KIM, Yeon-Woo KIM, Joon-Ho BYUN
-
Publication number: 20160049720Abstract: An antenna of an electronic device is provided, which includes a radiator including at least part of a metal housing of the electronic device; a capacitor connected to the radiator; a feeding part connected to the radiator; and a ground part connected to the capacitor.Type: ApplicationFiled: August 18, 2015Publication date: February 18, 2016Inventors: Soon Ho HWANG, Ui Chul JEONG, Sung Koo PARK, Chan Kyu AN, Joon Ho BYUN, Sang Keun YOO, Yoon Jae LEE, Jin Woo JUNG, Jae Bong CHUN