Patents by Inventor Ki-Woong Yoo
Ki-Woong Yoo 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: 11043247Abstract: A memory card and an electronic system including the memory card. The memory card includes: a substrate having two pairs of edges, in which the edges of each pair face each other; a plurality of first row terminals that are arranged adjacent to an edge at an insertion side of the substrate and include a first voltage power terminal; a plurality of second row terminals that are spaced farther apart from the edge at the insertion side than the plurality of first row terminals and include a power terminal of a second voltage. According to the memory card, efficient use of an area may be maximized and an electrically stable power supply may be provided.Type: GrantFiled: July 17, 2019Date of Patent: June 22, 2021Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Seok-Jae Han, Il-Mok Kang, Ki-Woong Yoo, In-jae Lee, Gwang-Man Lim
-
Publication number: 20190341082Abstract: A memory card and an electronic system including the memory card. The memory card includes: a substrate having two pairs of edges, in which the edges of each pair face each other; a plurality of first row terminals that are arranged adjacent to an edge at an insertion side of the substrate and include a first voltage power terminal; a plurality of second row terminals that are spaced farther apart from the edge at the insertion side than the plurality of first row terminals and include a power terminal of a second voltage. According to the memory card, efficient use of an area may be maximized and an electrically stable power supply may be provided.Type: ApplicationFiled: July 17, 2019Publication date: November 7, 2019Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Seok-Jae HAN, II-Mok Kang, Ki-Woong Yoo, In-jae Lee, Gwang-Man Lim
-
Patent number: 10403329Abstract: A memory card and an electronic system including the memory card. The memory card includes: a substrate having two pairs of edges, in which the edges of each pair face each other; a plurality of first row terminals that are arranged adjacent to an edge at an insertion side of the substrate and include a first voltage power terminal; a plurality of second row terminals that are spaced farther apart from the edge at the insertion side than the plurality of first row terminals and include a power terminal of a second voltage. According to the memory card, efficient use of an area may be maximized and an electrically stable power supply may be provided.Type: GrantFiled: June 5, 2018Date of Patent: September 3, 2019Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Seok-Jae Han, Il-Mok Kang, Ki-Woong Yoo, In-jae Lee, Gwang-man Lim
-
Publication number: 20180286466Abstract: A memory card and an electronic system including the memory card. The memory card includes: a substrate having two pairs of edges, in which the edges of each pair face each other; a plurality of first row terminals that are arranged adjacent to an edge at an insertion side of the substrate and include a first voltage power terminal; a plurality of second row terminals that are spaced farther apart from the edge at the insertion side than the plurality of first row terminals and include a power terminal of a second voltage. According to the memory card, efficient use of an area may be maximized and an electrically stable power supply may be provided.Type: ApplicationFiled: June 5, 2018Publication date: October 4, 2018Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Seok-Jae HAN, Il-Mok KANG, Ki-Woong YOO, In-jae LEE, Gwang-man LIM
-
Patent number: 10037784Abstract: A memory card and an electronic system including the memory card. The memory card includes: a substrate having two pairs of edges, in which the edges of each pair face each other; a plurality of first row terminals that are arranged adjacent to an edge at an insertion side of the substrate and include a first voltage power terminal; a plurality of second row terminals that are spaced farther apart from the edge at the insertion side than the plurality of first row terminals and include a power terminal of a second voltage. According to the memory card, efficient use of an area may be maximized and an electrically stable power supply may be provided.Type: GrantFiled: July 1, 2015Date of Patent: July 31, 2018Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Seok-jae Han, Il-mok Kang, Ki-woong Yoo, In-jae Lee, Gwang-man Lim
-
Patent number: 9893484Abstract: A memory card adaptor is provided herein. The memory card adaptor may include a housing having a slot configured to accommodate a memory card. The memory card may include a signal terminal and non-signal terminals. For example, the signal terminal may be a high-speed and/or data transfer terminal, and the non-signal terminal may be a power or voltage terminal. The signal terminal may be at least partially exposed via a signal terminal opening in the housing when the memory card is accommodated in the slot. The memory card adaptor may also include at least one card-side terminal arranged so as to be capable of contacting at least one of the non-signal terminals.Type: GrantFiled: June 2, 2017Date of Patent: February 13, 2018Assignee: Samsung Electronics Co., Ltd.Inventors: In-Jae Lee, Yong-Nam Koh, Ki-Woong Yoo
-
Patent number: 9859660Abstract: A memory card adaptor may include a plurality of card-side terminals arranged to contact terminals of a memory card, a plurality of socket-side terminals arranged in a first direction to contact terminals of a host socket and including at least two socket-side ground terminals, wiring lines configured to electrically connect the plurality of card-side terminals to the plurality of socket-side terminals in a one-to-one correspondence, a ground frame configured to electrically connect the at least two socket-side ground terminals to each other, and a housing that accommodates the plurality of card-side terminals, the plurality of socket-side terminals, and the wiring lines. The memory card adaptor may have good electrical characteristics, and thus may be able to stably operate even during fast data transmission.Type: GrantFiled: April 28, 2016Date of Patent: January 2, 2018Assignee: Samsung Electronics Co., Ltd.Inventors: In-jae Lee, Gwang-man Lim, Ki-woong Yoo, Soo-Jung Lee
-
Publication number: 20170352998Abstract: A memory card adaptor is provided herein. The memory card adaptor may include a housing having a slot configured to accommodate a memory card. The memory card may include a signal terminal and non-signal terminals. For example, the signal terminal may be a high-speed and/or data transfer terminal, and the non-signal terminal may be a power or voltage terminal. The signal terminal may be at least partially exposed via a signal terminal opening in the housing when the memory card is accommodated in the slot. The memory card adaptor may also include at least one card-side terminal arranged so as to be capable of contacting at least one of the non-signal terminals.Type: ApplicationFiled: June 2, 2017Publication date: December 7, 2017Inventors: In-Jae Lee, Yong-Nam Koh, Ki-Woong Yoo
-
Publication number: 20170148492Abstract: A memory card and an electronic system including the memory card. The memory card includes: a substrate having two pairs of edges, in which the edges of each pair face each other; a plurality of first row terminals that are arranged adjacent to an edge at an insertion side of the substrate and include a first voltage power terminal; a plurality of second row terminals that are spaced farther apart from the edge at the insertion side than the plurality of first row terminals and include a power terminal of a second voltage. According to the memory card, efficient use of an area may be maximized and an electrically stable power supply may be provided.Type: ApplicationFiled: July 1, 2015Publication date: May 25, 2017Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Seok-jae HAN, Il-mok KANG, Ki-woong YOO, In-jae LEE, Gwang-man LIM
-
Publication number: 20160352048Abstract: A memory card adaptor may include a plurality of card-side terminals arranged to contact terminals of a memory card, a plurality of socket-side terminals arranged in a first direction to contact terminals of a host socket and including at least two socket-side ground terminals, wiring lines configured to electrically connect the plurality of card-side terminals to the plurality of socket-side terminals in a one-to-one correspondence, a ground frame configured to electrically connect the at least two socket-side ground terminals to each other, and a housing that accommodates the plurality of card-side terminals, the plurality of socket-side terminals, and the wiring lines. The memory card adaptor may have good electrical characteristics, and thus may be able to stably operate even during fast data transmission.Type: ApplicationFiled: April 28, 2016Publication date: December 1, 2016Inventors: In-jae Lee, Gwang-man Lim, Ki-woong Yoo, Soo-Jung Lee
-
Patent number: D727910Type: GrantFiled: October 23, 2014Date of Patent: April 28, 2015Assignee: Samsung Electronics Co., Ltd.Inventors: Il-Mok Kang, Ki-Woong Yoo, Gwang-Man Lim, In-Jae Lee, Seok-Jae Han
-
Patent number: D727911Type: GrantFiled: October 28, 2014Date of Patent: April 28, 2015Assignee: Samsung Electronics Co., Ltd.Inventors: Il-Mok Kang, Ki-Woong Yoo, In-Jae Lee, Gwang-Man Lim, Seok-Jae Han
-
Patent number: D727912Type: GrantFiled: October 28, 2014Date of Patent: April 28, 2015Assignee: Samsung Electronics Co., Ltd.Inventors: Il-Mok Kang, Ki-Woong Yoo, In-Jae Lee, Gwang-Man Lim, Seok-Jae Han
-
Patent number: D727913Type: GrantFiled: October 28, 2014Date of Patent: April 28, 2015Assignee: Samsung Electronics Co., Ltd.Inventors: Il-Mok Kang, Ki-Woong Yoo, In-Jae Lee, Gwang-Man Lim, Seok-Jae Han
-
Patent number: D729251Type: GrantFiled: October 28, 2014Date of Patent: May 12, 2015Assignee: Samsung Electronics Co., Ltd.Inventors: Il-Mok Kang, Ki-Woong Yoo, In-Jae Lee, Gwang-Man Lim, Seok-Jae Han
-
Patent number: D730909Type: GrantFiled: October 24, 2014Date of Patent: June 2, 2015Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Il-Mok Kang, Ki-Woong Yoo, In-Jae Lee, Gwang-Man Lim, Seok-Jae Han
-
Patent number: D736212Type: GrantFiled: December 30, 2014Date of Patent: August 11, 2015Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Il-Mok Kang, Ki-Woong Yoo, Gwang-Man Lim, In-Jae Lee, Seok-Jae Han
-
Patent number: D736213Type: GrantFiled: December 30, 2014Date of Patent: August 11, 2015Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Il-Mok Kang, Ki-Woong Yoo, Gwang-Man Lim, In-Jae Lee, Seok-Jae Han
-
Patent number: D736214Type: GrantFiled: December 30, 2014Date of Patent: August 11, 2015Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Il-Mok Kang, Ki-Woong Yoo, Gwang-Man Lim, In-Jae Lee, Seok-Jae Han
-
Patent number: D736215Type: GrantFiled: December 30, 2014Date of Patent: August 11, 2015Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Il-Mok Kang, Ki-Woong Yoo, Gwang-Man Lim, In-Jae Lee, Seok-Jae Han