Patents by Inventor Yong Sam Kwon
Yong Sam Kwon 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: 11635215Abstract: Disclosed is an air conditioner including a first frame including a through hole, a second frame rotatably coupleable to the first frame, the second frame including a burring portion at least a portion of which is insertable into the through-hole in a first direction, where while the burring portion is inserted into the through-hole of the first frame, the burring portion protrudes in the first direction, and a burring hole formed by the burring portion, and a fastening member insertable into the burring hole in a second direction opposite to the first direction and configured to function as a rotary shaft of the second frame, where while the fastening member is inserted into the burring hole, the fastening member protrudes in the second direction.Type: GrantFiled: October 18, 2019Date of Patent: April 25, 2023Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: In Chul Lee, Jeong Uk Koh, Yong Sam Kwon, Hyo Jin Kim, Seong Jin Cho
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Patent number: 11493230Abstract: Disclosed is an air conditioner, and more particularly, to an air conditioner having an airflow guide to make the flow of discharged air uniform. An air conditioner comprising a housing having a suction port and a discharge port, a heat exchanger arranged inside the housing, a blower fan configured to suck in air through the suction port, force the air to be subject to heat exchange with the heat exchanger, and discharge the heat-exchanged air through the discharge port, a first blade pivotally arranged to open or close the discharge port and having a first face and a second face opposite of the first face, a first flow path formed between the discharge port and the first face, a second flow path formed between the discharge port and the second face, a second blade movably installed inside the housing and a third blade formed to protrude from the second blade to guide air to the first flow path and the second flow path.Type: GrantFiled: January 31, 2018Date of Patent: November 8, 2022Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Keun Jeong Jang, Chur Ju Lee, Yong-Sam Kwon, Jang Jung Lee, Eun Sung Jo, Jong Moon Kim, Hyeong Joon Seo
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Publication number: 20200309405Abstract: Disclosed is an air conditioner, and more particularly, to an air conditioner having an airflow guide to make the flow of discharged air uniform. An air conditioner comprising a housing having a suction port and a discharge port, a heat exchanger arranged inside the housing, a blower fan configured to suck in air through the suction port, force the air to be subject to heat exchange with the heat exchanger, and discharge the heat-exchanged air through the discharge port, a first blade pivotally arranged to open or close the discharge port and having a first face and a second face opposite of the first face, a first flow path formed between the discharge port and the first face, a second flow path formed between the discharge port and the second face, a second blade movably installed inside the housing and a third blade formed to protrude from the second blade to guide air to the first flow path and the second flow path.Type: ApplicationFiled: January 31, 2018Publication date: October 1, 2020Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Keun Jeong JANG, Chur Ju LEE, Yong-Sam KWON, Jang Jung LEE, Eun Sung JO, Jong Moon KIM, Hyeong Joon SEO
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Publication number: 20200124298Abstract: Disclosed is an air conditioner including a first frame including a through hole, a second frame rotatably coupleable to the first frame, the second frame including a burring portion at least a portion of which is insertable into the through-hole in a first direction, where while the burring portion is inserted into the through-hole of the first frame, the burring portion protrudes in the first direction, and a burring hole formed by the burring portion, and a fastening member insertable into the burring hole in a second direction opposite to the first direction and configured to function as a rotary shaft of the second frame, where while the fastening member is inserted into the burring hole, the fastening member protrudes in the second direction.Type: ApplicationFiled: October 18, 2019Publication date: April 23, 2020Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: In Chul LEE, Jeong Uk KOH, Yong Sam KWON, HYO JIN KIM, SEONG JIN CHO
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Patent number: 10278928Abstract: The present invention relates to a pharmaceutical composition for forming a film directly on a wound to accelerate wound healing, a use for the same, a treatment method using the same, and a method for preparing the same. The film-forming composition according to the present invention forms a film directly on the wound to increase the adhesion to the wound. The formed thin hydrophilic film protects the wound surface to prevent infection of the wound surface, retains the physiologically active substance useful for wound healing on the wound surface to promote the wound healing, and allow drugs to be continuously delivered to the wound surface. Therefore, the composition according to the present invention has excellent wound healing effect and has excellent usability as it is not absorbed into clothing, bandage, etc., thus effectively replacing conventional gel or ointment formations for delivering physiologically active substances.Type: GrantFiled: February 11, 2014Date of Patent: May 7, 2019Assignee: Dong-A Pharmaceutical Co., LtdInventors: Soon Hoe Kim, Mi Won Son, Sun Woo Jang, Joon Ho Jun, Sang Dug Han, Sung Rak Choi, Dae Hwan Kim, Yong Sung Sohn, Yong Sam Kwon
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Publication number: 20150374641Abstract: The present invention relates to a pharmaceutical composition for forming a film directly on a wound to accelerate wound healing, a use for the same, a treatment method using the same, and a method for preparing the same. The film-forming composition according to the present invention forms a film directly on the wound to increase the adhesion to the wound. The formed thin hydrophilic film protects the wound surface to prevent infection of the wound surface, retains the physiologically active substance useful for wound healing on the wound surface to promote the wound healing, and allow drugs to be continuously delivered to the wound surface. Therefore, the composition according to the present invention has excellent wound healing effect and has excellent usability as it is not absorbed into clothing, bandage, etc., thus effectively replacing conventional gel or ointment formations for delivering physiologically active substances.Type: ApplicationFiled: February 11, 2014Publication date: December 31, 2015Inventors: Soon Hoe KIM, Mi Won SON, Sun Woo JANG, Joon Ho JUN, Sang Dug HAN, Sung Rak CHOI, Dae Hwan KIM, Yong Sung SOHN, Yong Sam KWON
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Patent number: 8549873Abstract: A heat exchanger includes a shell communicating with a first fluid inlet pipe and a first fluid outlet pipe, end caps coupled to ends of the shell to communicate with a second fluid inlet pipe and a second fluid outlet pipe, a plurality of tubes disposed in the shell to constitute a channel through which a second fluid flows, an end baffle located at ends of the tubes to prevent mixing of a first fluid and the second fluid, and a first plate to fill gaps between the tubes and the end baffle.Type: GrantFiled: November 19, 2010Date of Patent: October 8, 2013Assignee: Samsung Electronics Co., Ltd.Inventor: Yong Sam Kwon
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Publication number: 20110146338Abstract: A heat exchanger includes a shell communicating with a first fluid inlet pipe and a first fluid outlet pipe, end caps coupled to ends of the shell to communicate with a second fluid inlet pipe and a second fluid outlet pipe, a plurality of tubes disposed in the shell to constitute a channel through which a second fluid flows, an end baffle located at ends of the tubes to prevent mixing of a first fluid and the second fluid, and a first plate to fill gaps between the tubes and the end baffle.Type: ApplicationFiled: November 19, 2010Publication date: June 23, 2011Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventor: Yong Sam Kwon