Patents by Inventor Woomin JANG
Woomin JANG 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: 11942704Abstract: An electronic device is provided that includes a housing, an antenna structure, an electronic component, and a wireless communication circuit. The antenna structure includes a substrate, at least one conductive patch disposed at the substrate, at least one power feeder disposed at a position of the at least one conductive patch, and at least one electrical connection structure. The at least one electrical connection structure includes a first conductive via disposed to pass through the at least one conductive patch and a ground layer of the substrate, and a second conductive via passing through the at least one conductive patch and electrically connected to the ground layer. The electronic component is disposed to overlap at least in part with the at least one conductive patch when the substrate is viewed from above, and is electrically connected to a main board through the at least one electrical connection structure.Type: GrantFiled: January 26, 2022Date of Patent: March 26, 2024Assignee: Samsung Electronics Co., Ltd.Inventors: Sumin Yun, Hosaeng Kim, Seongjin Park, Woomin Jang, Jehun Jong, Jaehoon Jo
-
Publication number: 20240039171Abstract: An antenna structure is provided. The antenna structure includes a PCB including a first surface and a second surface facing in an opposite direction to the first surface, a conductive patch disposed on the first surface or inside the PCB so as to be adjacent to the first surface rather than the second surface, a first via passing through at least a section of the PCB and connected to the conductive patch and a second via spaced apart from the first via and connected to the conductive patch, a radio frequency integrated circuit (RFIC) disposed on the second surface, and a phase shifter disposed on the second surface or the conductive patch and electrically connected to the RFIC, or disposed inside the RFIC, wherein the conductive patch may be connected to the RFIC through the first and may be connected to the phase shifter through the second via.Type: ApplicationFiled: October 12, 2023Publication date: February 1, 2024Inventors: Sumin YUN, Hosaeng KIM, Seongjin PARK, Woomin JANG, Jehun JONG, Jaehoon JO, Jinwoo JUNG, Jaebong CHUN
-
Patent number: 11864309Abstract: Disclosed is an electronic device comprising: a housing comprising a first plate, a second plate, and a side member, the side member having a first part comprising a first surface, a second surface, a through-hole formed from the first surface to the second surface in a first direction in which same penetrates the side member, and a nonconductive material; a display; a printed circuit board comprising a third surface, a fourth surface, a first conductive layer, a second conductive layer, a feeding line, a conductive pattern, a conductive via, a third conductive layer disposed between the first conductive layer and the second conductive layer, a fourth conductive layer disposed between the first conductive layer and the third conductive layer, multiple first side vias formed so as to electrically connect the first conductive layer and the third conductive layer and to be spaced apart from the conductive via by a first distance in a second direction, which is perpendicular to the first direction, and in which sType: GrantFiled: March 20, 2020Date of Patent: January 2, 2024Inventors: Sumin Yun, Dongyeon Kim, Seongjin Park, Sehyun Park, Woomin Jang, Myunghun Jeong, Jehun Jong, Jaehoon Jo
-
Publication number: 20230411869Abstract: According to various embodiments, an electronic device may include: a housing, an antenna structure disposed in the inner space of the housing, wherein the antenna structure includes: a substrate including a first substrate and a second substrate surface oriented in a direction opposite to the first substrate surface, and a first array antenna including a plurality of first chip antennas disposed at a specified interval in a first region of the first substrate surface, and a first wireless communication circuit disposed in the inner space and configured to transmit and/or receive a wireless signal of a first frequency band via the first array antenna.Type: ApplicationFiled: March 7, 2022Publication date: December 21, 2023Inventors: Woomin JANG, Hosaeng KIM, Seongjin PARK, Sumin YUN, Jehun JONG, Jaehoon JO, Jinwoo JUNG, Jaebong CHUN
-
Patent number: 11847282Abstract: An electronic device is provided. The electronic device includes a housing comprising a conductive part, and a first nonconductive part connected to the conductive part, an antenna structure positioned inside the housing, and a pen input device attachable/detachable to/from the housing, wherein the pen input device comprises a second nonconductive part having at least a portion thereof overlapping the first nonconductive part when viewed in a direction in which a main beam of the antenna structure is radiated while the pen input device is attached to the housing, and at least a portion of the at least one antenna element overlaps the first nonconductive part and the second nonconductive part.Type: GrantFiled: November 18, 2022Date of Patent: December 19, 2023Assignee: Samsung Electronics Co., Ltd.Inventors: Jaehoon Jo, Dongyeon Kim, Hosaeng Kim, Seongjin Park, Chaejun Lee, Woomin Jang, Myunghun Jeong
-
Patent number: 11831071Abstract: An electronic device is provided. The electronic device includes a housing including a first plate, a second plate facing a direction opposite to the first plate, and a lateral member surrounding a space between the first and second plates and connected to or integrally formed with the second plate. The electronic device further includes a display disposed in the space so as to be visible from outside through at least a part of the first plate, and at least one antenna structure disposed in the space, including a first surface and a second surface facing a direction opposite to the first surface, and including a first area and a second area surrounded by the first area when viewed from above the first surface.Type: GrantFiled: November 10, 2022Date of Patent: November 28, 2023Assignee: Samsung Electronics Co., Ltd.Inventors: Sumin Yun, Dongyeon Kim, Seongjin Park, Woomin Jang, Myunghun Jeong, Jehun Jong, Jaehoon Jo
-
Publication number: 20230318202Abstract: An electronic device is provided. The electronic devices includes a housing at least partially including a conductive portion, an antenna structure including a printed circuit board including a plurality of insulating layers, at least one first conductive patch including a first feeding point, and a second feeding point, and at least one second conductive patch including a third feeding point, and a fourth feeding point, and an antenna module including a wireless communication circuit configured to transmit or receive a first signal through the at least one first conductive patch and to transmit or receive a second signal of a second frequency band through the at least one second conductive patch.Type: ApplicationFiled: May 3, 2023Publication date: October 5, 2023Inventors: Seongjin PARK, Dongyeon KIM, Hosaeng KIM, Sumin YUN, Woomin JANG, Myunghun JEONG, Jehun JONG, Jaehoon JO
-
Patent number: 11705619Abstract: In an embodiment, an electronic device may include a housing having an inner space and an antenna structure disposed in the inner space of the housing. The antenna structure may include a printed circuit board (PCB) and at least one antenna disposed in the PCB. The PCB may have a plurality of insulating layers and a ground layer. The at least one antenna may include a conductive line disposed on a first insulating layer among the plurality of insulating layers, a conductive via extended from the conductive line in a first direction, and at least one conductive pattern branched at a right angle from the conductive line on the first insulating layer. The wireless communication circuit may be configured to transmit and/or receive a radio signal in a range of about 3 GHz to about 100 GHz through the at least one antenna.Type: GrantFiled: November 11, 2020Date of Patent: July 18, 2023Assignee: Samsung Electronics Co., Ltd.Inventors: Seongjin Park, Dongyeon Kim, Hosaeng Kim, Sumin Yun, Woomin Jang, Myunghun Jeong, Jaehoon Jo
-
Publication number: 20230216213Abstract: An example electronic device may include an antenna module including a printed circuit board, a plurality of conductive patches including a first conductive patch and a second conductive patch, an RFIC which is disposed on the second surface of the printed circuit board and includes a first tuning circuit, and a first conductive structure which includes a first portion extending from the first conductive patch, a second portion extending from the second conductive patch and connected to the first portion at a point positioned at one end of the first portion, and a first common portion connected to the first tuning circuit and connecting the first conductive patch and the second conductive patch to the first tuning circuit, a ground, and a wireless communication circuit, and the wireless communication circuit may be configured to feed the plurality of conductive patches to receive a signal in a designated frequency band.Type: ApplicationFiled: March 7, 2023Publication date: July 6, 2023Inventors: Sumin YUN, Hosaeng KIM, Seongjin PARK, Woomin JANG, Jehun JONG, Jaehoon JO
-
Publication number: 20230198126Abstract: An electronic device is provided. The electronic device includes a housing including a first surface, a second surface opposite to the first surface, and a side surface between the first surface and the second surface, an antenna including a carrier including a first carrier surface facing the side surface, a second carrier surface opposite to the first carrier surface and a plurality of side carrier surfaces between the first carrier surface and the second carrier surface, and a patch positioned on the first carrier surface, a first capacitive sensor positioned between the first carrier surface and the side surface, and a filler positioned between the side surface and the first carrier surface.Type: ApplicationFiled: November 3, 2022Publication date: June 22, 2023Inventors: Sungsoo KIM, Jaehoon JO, Yongyoun KIM, Dongyoung LEE, Woomin JANG, Seungbum CHOI
-
Publication number: 20230170604Abstract: According to various embodiments, an electronic device includes: a housing including a lateral member including a conductive member including an inner surface and an outer surface facing the inner surface, an antenna structure disposed in an inner space of the housing and including a substrate, and a plurality of antenna elements disposed at a first interval at the substrate, a plurality of through-holes penetrating the inner surface to at least a part of the outer surface and corresponding to the plurality of antenna elements, and a wireless communication circuit disposed in the inner space and configured to transmit or receive a radio signal in a specified frequency band through the antenna structure, wherein first opening portions of the plurality of through-holes formed in the inner surface are disposed at the first interval, and second opening portions of the plurality of through-holes formed in the outer surface are disposed at a second interval greater than the first interval.Type: ApplicationFiled: November 16, 2022Publication date: June 1, 2023Inventors: Jaehoon JO, Hosaeng KIM, Seongjin PARK, Sumin YUN, Woomin JANG, Jehun JONG
-
Patent number: 11664603Abstract: An electronic device is provided. The electronic devices includes a housing at least partially including a conductive portion, an antenna structure including a printed circuit board including a plurality of insulating layers, at least one first conductive patch including a first feeding point, and a second feeding point, and at least one second conductive patch including a third feeding point, and a fourth feeding point, and an antenna module including a wireless communication circuit configured to transmit or receive a first signal through the at least one first conductive patch and to transmit or receive a second signal of a second frequency band through the at least one second conductive patch.Type: GrantFiled: July 7, 2022Date of Patent: May 30, 2023Assignee: Samsung Electronics Co., Ltd.Inventors: Seongjin Park, Dongyeon Kim, Hosaeng Kim, Sumin Yun, Woomin Jang, Myunghun Jeong, Jehun Jong, Jaehoon Jo
-
Publication number: 20230094039Abstract: An electronic device is provided. The electronic device includes a printed circuit board (PCB) including a plurality of layers, a communication circuit electrically coupled to the PCB, and at least one processor electrically coupled to the communication circuit. The PCB may include a first layer in which a plurality of patch antennas disposed, a first feeding path which feeds a first point of a first patch antenna so that the first patch antenna disposed to the first layer transmits and/or receives a first polarized signal, a second feeding path which feeds a second point of the first patch antenna so that the first patch antenna disposed to the first layer transmits and/or receives a second polarized signal orthogonal to the first polarized signal, a second layer including a ground, a first ground path, and a second ground.Type: ApplicationFiled: December 5, 2022Publication date: March 30, 2023Inventors: Seongjin PARK, Hosaeng KIM, Sumin YUN, Chaejun LEE, Woomin JANG, Myunghun JEONG, Jehun JONG, Jaehoon JO
-
Publication number: 20230083919Abstract: An electronic device is provided. The electronic device includes a housing including a first plate, a second plate facing a direction opposite to the first plate, and a lateral member surrounding a space between the first and second plates and connected to or integrally formed with the second plate. The electronic device further includes a display disposed in the space so as to be visible from outside through at least a part of the first plate, and at least one antenna structure disposed in the space, including a first surface and a second surface facing a direction opposite to the first surface, and including a first area and a second area surrounded by the first area when viewed from above the first surface.Type: ApplicationFiled: November 10, 2022Publication date: March 16, 2023Inventors: Sumin YUN, Dongyeon KIM, Seongjin PARK, Woomin JANG, Myunghun JEONG, Jehun JONG, Jaehoon JO
-
Publication number: 20230079493Abstract: An electronic device is provided. The electronic device includes a housing comprising a conductive part, and a first nonconductive part connected to the conductive part, an antenna structure positioned inside the housing, and a pen input device attachable/detachable to/from the housing, wherein the pen input device comprises a second nonconductive part having at least a portion thereof overlapping the first nonconductive part when viewed in a direction in which a main beam of the antenna structure is radiated while the pen input device is attached to the housing, and at least a portion of the at least one antenna element overlaps the first nonconductive part and the second nonconductive part.Type: ApplicationFiled: November 18, 2022Publication date: March 16, 2023Inventors: Jaehoon JO, Dongyeon KIM, Hosaeng KIM, Seongjin PARK, Chaejun LEE, Woomin JANG, Myunghun JEONG
-
Publication number: 20230062765Abstract: An electronic device is provided. The electronic device includes a housing, an antenna structure disposed in an inner space of the housing and including a substrate having a first substrate surface and a second substrate surface facing a direction opposite the first substrate surface, and configured to have a first dielectric constant, a plurality of antenna elements disposed on the substrate at a designated interval and forming a directional beam in a direction toward which the first substrate surface faces, and at least one dielectric disposed on the first substrate surface and configured to have a second dielectric constant, and a wireless communication circuit disposed in the inner space and configured to at least one of transmit or receive a wireless signal in at least one frequency band through the plurality of antenna elements.Type: ApplicationFiled: August 30, 2022Publication date: March 2, 2023Inventors: Jaehoon JO, Hosaeng KIM, Seongjin PARK, Sumin YUN, Woomin JANG, Jehun JONG
-
Patent number: 11532879Abstract: An electronic device is provided. The electronic device includes a housing including a first plate, a second plate facing a direction opposite to the first plate, and a lateral member surrounding a space between the first and second plates and connected to or integrally formed with the second plate. The electronic device further includes a display disposed in the space so as to be visible from outside through at least a part of the first plate, and at least one antenna structure disposed in the space, including a first surface and a second surface facing a direction opposite to the first surface, and including a first area and a second area surrounded by the first area when viewed from above the first surface.Type: GrantFiled: March 10, 2022Date of Patent: December 20, 2022Assignee: Samsung Electronics Co., Ltd.Inventors: Sumin Yun, Dongyeon Kim, Seongjin Park, Woomin Jang, Myunghun Jeong, Jehun Jong, Jaehoon Jo
-
Patent number: 11502393Abstract: Provided is an electronic device.Type: GrantFiled: November 12, 2020Date of Patent: November 15, 2022Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Seongjin Park, Dongyeon Kim, Hosaeng Kim, Sumin Yun, Woomin Jang, Myunghun Jeong, Jehun Jong, Jaehoon Jo
-
Publication number: 20220336967Abstract: Disclosed is an electronic device including a housing, a wireless communication module, and an antenna module operatively connected to the wireless communication module and disposed inside the housing, wherein the antenna module includes a first substrate comprising at least one feed line, a first surface disposed in a first direction, and a second surface disposed in a second direction opposite the first surface, a second substrate disposed on the first surface of the first substrate and having a first antenna array and a second antenna array disposed on the second substrate, and a third substrate disposed in a portion of the second surface of the first substrate and having a third antenna array and a fourth antenna array disposed on the third substrate, wherein the second substrate and/or the third substrate is formed of a material having a higher permittivity than the first substrate.Type: ApplicationFiled: April 12, 2022Publication date: October 20, 2022Inventors: Seongjin PARK, Hosaeng KIM, Sumin YUN, Woomin JANG, Jaehoon JO, Jinwoo JUNG
-
Publication number: 20220336962Abstract: An electronic device is provided. The electronic devices includes a housing at least partially including a conductive portion, an antenna structure including a printed circuit board including a plurality of insulating layers, at least one first conductive patch including a first feeding point, and a second feeding point, and at least one second conductive patch including a third feeding point, and a fourth feeding point, and an antenna module including a wireless communication circuit configured to transmit or receive a first signal through the at least one first conductive patch and to transmit or receive a second signal of a second frequency band through the at least one second conductive patch.Type: ApplicationFiled: July 7, 2022Publication date: October 20, 2022Inventors: Seongjin PARK, Dongyeon KIM, Hosaeng KIM, Sumin YUN, Woomin JANG, Myunghun JEONG, Jehun JONG, Jaehoon JO