Patents by Inventor Da-Som LEE
Da-Som LEE 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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Publication number: 20260188869Abstract: A battery cell according to an embodiment of the present disclosure includes an electrode assembly in which a first electrode and a second electrode are wound around a winding axis while a separator is interposed therebetween, thereby defining a core and an outer circumferential surface, the first electrode including a first non-coated portion that is not coated with an active material layer along the winding direction; a battery housing having an opening provided on one side thereof and configured to accommodate the electrode assembly through the opening; and a collector including a support portion disposed on an upper portion of the electrode assembly, a tap coupling portion extending from the support portion and coupled to the first non-coated portion, and a housing coupling portion extending from the support portion to be electrically coupled to the inner surface of the battery housing and configured capable of being elongated in its length.Type: ApplicationFiled: November 8, 2023Publication date: July 2, 2026Applicant: LG Energy Solution, Ltd.Inventors: Su-Ji Choi, Kwang-Hun Ko, Do-Gyun Kim, Young-Suk Youn, Da-Som Lee, Kwang-Su Hwangbo
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Publication number: 20260171593Abstract: A cap plate coupled to a battery can include: a main body that seals the battery can; a vent notch that is formed in the main body, and ruptures when a pressure inside the battery can exceeds a threshold value; and a rupture inducing portion that is formed in the main body while being spaced apart from the vent notch, and induces an occurrence of rupture of the vent notch at a predetermined location.Type: ApplicationFiled: December 10, 2025Publication date: June 18, 2026Applicant: LG Energy Solution, Ltd.Inventors: Da-Som Lee, Geon-Woo Min, Kwang-Su Hwangbo, Jae-Min Han, Ji-Yeon Yun
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Publication number: 20260149098Abstract: A battery according to an embodiment of the present disclosure may include an electrode assembly; a battery housing configured to accommodate the electrode assembly through an opening formed on one side; a cap configured to cover the opening of the battery housing; and a gasket interposed between the cap and the inner surface of the battery housing and at least partially compressed, and having a protrusion on a surface facing the cap that protrudes in a direction toward the cap based on a state before being compressed.Type: ApplicationFiled: December 13, 2023Publication date: May 28, 2026Applicant: LG ENERGY SOLUTION LTD.Inventors: Kwang-Hun Ko, Su-Ji Choi, Do-Gyun Kim, Da-Som Lee, Kwang-Su Hwangbo
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Patent number: 12438228Abstract: A battery cell according to an embodiment of the present disclosure includes an electrode assembly including a first electrode, a second electrode, and a separator interposed therebetween, a battery housing configured to receive the electrode assembly through an opening formed on one side thereof, and a housing cover configured to cover the opening and having a venting portion configured to break when internal pressure of the battery housing increases to a predetermined level or more, wherein the venting portion includes an upper notched portion provided on the upper surface of the housing cover and a lower notched portion provided on the lower surface of the housing cover, and wherein the upper notched portion and the lower notched portion are provided in a staggered state.Type: GrantFiled: November 22, 2023Date of Patent: October 7, 2025Assignee: LG Energy Solution, Ltd.Inventors: Kwang-Hun Ko, Su-Ji Choi, Do-Gyun Kim, Da-Som Lee, Kwang-Su Hwangbo
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Publication number: 20250167381Abstract: A battery cell according to an embodiment of the present disclosure includes an electrode assembly including a first electrode, a second electrode, and a separator interposed therebetween, a battery housing configured to receive the electrode assembly through an opening formed on one side thereof, and a housing cover configured to cover the opening and having a venting portion configured to break when internal pressure of the battery housing increases to a predetermined level or more, wherein the venting portion includes an upper notched portion provided on the upper surface of the housing cover and a lower notched portion provided on the lower surface of the housing cover, and wherein the upper notched portion and the lower notched portion are provided in a staggered state.Type: ApplicationFiled: November 22, 2023Publication date: May 22, 2025Applicant: LG Energy Solution, Ltd.Inventors: Kwang-Hun Ko, Su-Ji Choi, Do-Gyun Kim, Da-Som Lee, Kwang-Su Hwangbo
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Patent number: 11582337Abstract: An artificial intelligence system and method are disclosed herein. The system includes a processor which implements the method, including: receiving by an input unit a first user input including a request to execute a task using at least one of the electronic device or an external device, transmitting by a wireless communication unit first data associated with the first user input to an external server, receiving a first response from the external server including information associated with at least one of the first user input and a sequence of electronic device states for performing at least a portion of the task, receiving a second user input assigning at least one of a voice command and a touch operation received by a touch screen display as the request to perform the task, and transmitting second data associated with the second user input to the external server.Type: GrantFiled: October 7, 2021Date of Patent: February 14, 2023Assignee: Samsung Electronics Co., Ltd.Inventors: Il-Hwan Choi, Sang-Wook Kang, Young-Hoon Kim, Seung-Hoon Park, Hyun-Ju Seo, Tae-Kwang Um, Jae-Yong Lee, Jin-Ho Choi, Da-Som Lee, Jae-Yung Yeo
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Patent number: 11487426Abstract: An apparatus and method of editing text in a mobile terminal include a display unit, configured to display a text display area, a touch sensitive keypad display area, at least one text character in the text display area, and a cursor in the text display area; and at least one processor, configured to detect a first gesture in a touch input in the touch sensitive keypad display area, and control moving, upon detecting the first gesture, the cursor in the text display area, according to the touch input in the touch sensitive keypad display area. The first gesture includes a touch of a point in the touch sensitive keypad display area where no key is displayed.Type: GrantFiled: March 13, 2019Date of Patent: November 1, 2022Assignee: Samsung Electronics Co., Ltd.Inventors: Yo-Han Lee, Se-Jun Song, Da-Som Lee
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Publication number: 20220030100Abstract: An artificial intelligence system and method are disclosed herein. The system includes a processor which implements the method, including: receiving by an input unit a first user input including a request to execute a task using at least one of the electronic device or an external device, transmitting by a wireless communication unit first data associated with the first user input to an external server, receiving a first response from the external server including information associated with at least one of the first user input and a sequence of electronic device states for performing at least a portion of the task, receiving a second user input assigning at least one of a voice command and a touch operation received by a touch screen display as the request to perform the task, and transmitting second data associated with the second user input to the external server.Type: ApplicationFiled: October 7, 2021Publication date: January 27, 2022Inventors: Il-Hwan CHOI, Sang-Wook KANG, Young-Hoon KIM, Seung-Hoon PARK, Hyun-Ju SEO, Tae-Kwang UM, Jae-Yong LEE, Jin-Ho CHOI, Da-Som LEE, Jae-Yung YEO
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Patent number: 11146670Abstract: An artificial intelligence system and method are disclosed herein. The system includes a processor which implements the method, including: receiving by an input unit a first user input including a request to execute a task using at least one of the electronic device or an external device, transmitting by a wireless communication unit first data associated with the first user input to an external server, receiving a first response from the external server including information associated with at least one of the first user input and a sequence of electronic device states for performing at least a portion of the task, receiving a second user input assigning at least one of a voice command and a touch operation received by a touch screen display as the request to perform the task, and transmitting second data associated with the second user input to the external server.Type: GrantFiled: October 1, 2019Date of Patent: October 12, 2021Assignee: Samsung Electronics Co., Ltd.Inventors: Il-Hwan Choi, Sang-Wook Kang, Young-Hoon Kim, Seung-Hoon Park, Hyun-Ju Seo, Tae-Kwang Um, Jae-Yong Lee, Jin-Ho Choi, Da-Som Lee, Jae-Yung Yeo
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Patent number: 11113368Abstract: An electronic device is provided.Type: GrantFiled: August 23, 2018Date of Patent: September 7, 2021Inventors: Dong-Wook Seo, Seong-Hun Moon, Moon-Kyung Kim, Myeong-Jin Oh, Se-Yeong Lee, Da-Som Lee
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Patent number: 11095592Abstract: An apparatus and a method for providing a messenger service in an electronic device are provided. In the method, the messenger service with at least one counterpart electronic device is provided. First application setting information is determined during the messenger service. The first application setting information is transmitted to the at least one counterpart electronic device through the messenger service.Type: GrantFiled: May 28, 2020Date of Patent: August 17, 2021Assignee: Samsung Electronics Co., Ltd.Inventors: Se-Jun Song, Jae-Hyeon Kang, Kwang-Tai Kim, Ji-Hea Park, Kang-Hwan Oh, Da-Som Lee, Yo-Han Lee
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Publication number: 20200296064Abstract: An apparatus and a method for providing a messenger service in an electronic device are provided. In the method, the messenger service with at least one counterpart electronic device is provided. First application setting information is determined during the messenger service. The first application setting information is transmitted to the at least one counterpart electronic device through the messenger service.Type: ApplicationFiled: May 28, 2020Publication date: September 17, 2020Inventors: Se-Jun SONG, Jae-Hyeon KANG, Kwang-Tai KIM, Ji-Hea PARK, Kang-Hwan OH, Da-Som LEE, Yo-Han LEE
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Patent number: 10708209Abstract: An apparatus and a method for providing a messenger service in an electronic device are provided. In the method, the messenger service with at least one counterpart electronic device is provided. First application setting information is determined during the messenger service. The first application setting information is transmitted to the at least one counterpart electronic device through the messenger service.Type: GrantFiled: December 22, 2016Date of Patent: July 7, 2020Assignee: Samsung Electronics Co., Ltd.Inventors: Se-Jun Song, Jae-Hyeon Kang, Kwang-Tai Kim, Ji-Hea Park, Kang-Hwan Oh, Da-Som Lee, Yo-Han Lee
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Publication number: 20200036827Abstract: An artificial intelligence system and method are disclosed herein. The system includes a processor which implements the method, including: receiving by an input unit a first user input including a request to execute a task using at least one of the electronic device or an external device, transmitting by a wireless communication unit first data associated with the first user input to an external server, receiving a first response from the external server including information associated with at least one of the first user input and a sequence of electronic device states for performing at least a portion of the task, receiving a second user input assigning at least one of a voice command and a touch operation received by a touch screen display as the request to perform the task, and transmitting second data associated with the second user input to the external server.Type: ApplicationFiled: October 1, 2019Publication date: January 30, 2020Inventors: Il-Hwan CHOI, Sang-Wook KANG, Young-Hoon KIM, Seung-Hoon PARK, Hyun-Ju SEO, Tae-Kwang UM, Jae-Yong LEE, Jin-Ho CHOI, Da-Som LEE, Jae-Yung YEO
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Patent number: 10547729Abstract: An artificial intelligence system and method are disclosed herein. The system includes a processor which implements the method, including: receiving by an input unit a first user input including a request to execute a task using at least one of the electronic device or an external device, transmitting by a wireless communication unit first data associated with the first user input to an external server, receiving a first response from the external server including information associated with at least one of the first user input and a sequence of electronic device states for performing at least a portion of the task, receiving a second user input assigning at least one of a voice command and a touch operation received by a touch screen display as the request to perform the task, and transmitting second data associated with the second user input to the external server.Type: GrantFiled: March 5, 2018Date of Patent: January 28, 2020Assignee: Samsung Electronics Co., Ltd.Inventors: Il-Hwan Choi, Sang-Wook Kang, Young-Hoon Kim, Seung-Hoon Park, Hyun-Ju Seo, Tae-Kwang Um, Jae-Yong Lee, Jin-Ho Choi, Da-Som Lee, Jae-Yung Yeo
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Patent number: 10440167Abstract: An artificial intelligence system and method are disclosed herein. The system includes a processor which implements the method, including: receiving by an input unit a first user input including a request to execute a task using at least one of the electronic device or an external device, transmitting by a wireless communication unit first data associated with the first user input to an external server, receiving a first response from the external server including information associated with at least one of the first user input and a sequence of electronic device states for performing at least a portion of the task, receiving a second user input assigning at least one of a voice command and a touch operation received by a touch screen display as the request to perform the task, and transmitting second data associated with the second user input to the external server.Type: GrantFiled: April 19, 2019Date of Patent: October 8, 2019Assignee: Samsung Electronics Co., Ltd.Inventors: Il-Hwan Choi, Sang-Wook Kang, Young-Hoon Kim, Seung-Hoon Park, Hyun-Ju Seo, Tae-Kwang Um, Jae-Yong Lee, Jin-Ho Choi, Da-Som Lee, Jae-Yung Yeo
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Patent number: D1107650Type: GrantFiled: October 27, 2023Date of Patent: December 30, 2025Assignee: LG Energy Solution, Ltd.Inventors: Kwang-Su Hwangbo, Kwang-Hun Ko, Do-Gyun Kim, Da-Som Lee, Min-Ki Jo, Su-Ji Choi
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Patent number: D1110956Type: GrantFiled: October 27, 2023Date of Patent: February 3, 2026Assignee: LG Energy Solution, Ltd.Inventors: Kwang-Su Hwangbo, Kwang-Hun Ko, Do-Gyun Kim, Da-Som Lee, Min-Ki Jo, Su-Ji Choi
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Patent number: D1112075Type: GrantFiled: October 27, 2023Date of Patent: February 10, 2026Assignee: LG Energy Solution, Ltd.Inventors: Kwang-Su Hwangbo, Kwang-Hun Ko, Do-Gyun Kim, Da-Som Lee, Min-Ki Jo, Su-Ji Choi
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Patent number: D1108370Type: GrantFiled: October 27, 2023Date of Patent: January 6, 2026Assignee: LG Energy Solution, Ltd.Inventors: Kwang-Su Hwangbo, Kwang-Hun Ko, Do-Gyun Kim, Da-Som Lee, Min-Ki Jo, Su-Ji Choi