Patents by Inventor Yun Won Jung
Yun Won Jung 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: 11540688Abstract: A handy-stick type vacuum cleaner is disclosed. The disclosed vacuum cleaner comprises: a first part for collecting dust included in air suctioned to the inside through a suction hole; and a second part including a suction motor and a handle, wherein the first and second parts are hinge-connected so as to communicate with each other.Type: GrantFiled: January 3, 2018Date of Patent: January 3, 2023Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Hyoun-soo Kim, Tae-woon Lim, Jin-ho Lee, Yun-won Jung
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Patent number: 11510543Abstract: A handy-stick type vacuum cleaner is disclosed. The disclosed vacuum cleaner comprises: a first part for collecting dust included in air suctioned to the inside through a suction hole; and a second part including a suction motor and a handle, wherein the first and second parts are hinge-connected so as to communicate with each other.Type: GrantFiled: January 3, 2018Date of Patent: November 29, 2022Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Hyoun-soo Kim, Tae-woon Lim, Jin-ho Lee, Yun-won Jung
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Patent number: 11229332Abstract: A vacuum cleaner that includes a first cleaner module and a second cleaner module that is removably coupled to the first cleaner module. The first cleaner module includes a first body and a first dust collection unit, and the second cleaner module includes a second body and a second dust collection unit. Thus, when done in an upright mode, cleaning can be done with a sufficiently great suction force. When done in a handy mode after the second cleaner module is separated, cleaning can be easily done using the second cleaner module.Type: GrantFiled: September 13, 2018Date of Patent: January 25, 2022Assignee: Samsung Electronics Co. Ltd.Inventors: Tae Woon Lim, Tae Gwang Kim, Jeong Hee Cho, Tak Soo Kim, Dong Hun Yoo, Byung Jo Lee, Yun Won Jung
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Publication number: 20190343356Abstract: A handy-stick type vacuum cleaner is disclosed. The disclosed vacuum cleaner comprises: a first part for collecting dust included in air suctioned to the inside through a suction hole; and a second part including a suction motor and a handle, wherein the first and second parts are hinge-connected so as to communicate with each other.Type: ApplicationFiled: January 3, 2018Publication date: November 14, 2019Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Hyoun-soo KIM, Tae-woon LIM, Jin-ho LEE, Yun-won JUNG
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Publication number: 20190008337Abstract: A vacuum cleaner that includes a first cleaner module and a second cleaner module that is removably coupled to the first cleaner module. The first cleaner module includes a first body and a first dust collection unit, and the second cleaner module includes a second body and a second dust collection unit. Thus, when done in an upright mode, cleaning can be done with a sufficiently great suction force. When done in a handy mode after the second cleaner module is separated, cleaning can be easily done using the second cleaner module.Type: ApplicationFiled: September 13, 2018Publication date: January 10, 2019Applicant: Samsung Electronics Co., Ltd.Inventors: Tae Woon LIM, Tae Gwang KIM, Jeong Hee CHO, Tak Soo KIM, Dong Hun YOO, Byung Jo LEE, Yun Won JUNG
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Patent number: 10105022Abstract: A vacuum cleaner that includes a first cleaner module and a second cleaner module that is removably coupled to the first cleaner module. The first cleaner module includes a first body and a first dust collection unit, and the second cleaner module includes a second body and a second dust collection unit. Thus, when done in an upright mode, cleaning can be done with a sufficiently great suction force. When done in a handy mode after the second cleaner module is separated, cleaning can be easily done using the second cleaner module.Type: GrantFiled: September 3, 2014Date of Patent: October 23, 2018Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Tae Woon Lim, Tae Gwang Kim, Jeong Hee Cho, Tak Soo Kim, Dong Hun Yoo, Byung Jo Lee, Yun Won Jung
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Patent number: 10085603Abstract: Disclosed herein is a vacuum cleaner including a first cleaning module to perform a cleaning of a floor and a second cleaning module detachably coupled to the first cleaning module and configured to perform a cleaning in a handheld manner while detached from the first cleaning module, wherein the second cleaning module includes a connecting pipe to deliver inlet force to an inlet of the first cleaning module while connected to the first cleaning module, a handle connected to one side of the connecting pipe, having an inside space, and provided in a shape in which a rear surface thereof is open, a connecting hose connecting the connecting pipe to a dust collector, and a connector having a hose support provided to support the connecting hose, and to connect the connecting pipe to the connecting hose, and the hose support is disposed to support the connecting hose rounded along an inner side of the handle in a state that the connector is coupled to an inside space of the handle.Type: GrantFiled: September 1, 2015Date of Patent: October 2, 2018Assignee: SAMSUNG ELECTRONIC CO., LTD.Inventors: Tak Soo Kim, Joo Seok Jeong, Oh Kyu Kwon, Dong Houn Yang, Dong Hun Yoo, Sang-Woo Lee, Yun Won Jung
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Publication number: 20160081521Abstract: Disclosed herein is a vacuum cleaner including a first cleaning module to perform a cleaning of a floor and a second cleaning module detachably coupled to the first cleaning module and configured to perform a cleaning in a handheld manner while detached from the first cleaning module, wherein the second cleaning module includes a connecting pipe to deliver inlet force to an inlet of the first cleaning module while connected to the first cleaning module, a handle connected to one side of the connecting pipe, having an inside space, and provided in a shape in which a rear surface thereof is open, a connecting hose connecting the connecting pipe to a dust collector, and a connector having a hose support provided to support the connecting hose, and to connect the connecting pipe to the connecting hose, and the hose support is disposed to support the connecting hose rounded along an inner side of the handle in a state that the connector is coupled to an inside space of the handle.Type: ApplicationFiled: September 1, 2015Publication date: March 24, 2016Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Tak Soo KIM, Joo Seok JEONG, Oh Kyu KWON, Dong Houn YANG, Dong Hun YOO, Sang-Woo LEE, Yun Won JUNG
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Patent number: 9254069Abstract: A vacuum cleaner that includes an upright main body, an upright fan motor generating a suction force, and a wheel assembly that is mounted on the upright main body and guides movement and rotation of the upright main body. The upright main body includes a first housing that is installed on the wheel assembly so as to be rotatable in a leftward/rightward direction, and a second housing that is installed in the first housing so as to be rotatable in a forward/backward direction. The vacuum cleaner can be moved and rotated by freely moving an extension frame extending upward from the second housing in forward, backward, leftward, and rightward directions.Type: GrantFiled: September 3, 2014Date of Patent: February 9, 2016Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Tae Gwang Kim, Tak Soo Kim, Oh Kyu Kwon, Dong Hun Yoo, Joo Seok Jeong, Tae Woon Lim, Byung Jo Lee, Yun Won Jung, Jeong Hee Cho, Jung Hoon Hong
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Publication number: 20150059122Abstract: A vacuum cleaner that includes an upright main body, an upright fan motor generating a suction force, and a wheel assembly that is mounted on the upright main body and guides movement and rotation of the upright main body. The upright main body includes a first housing that is installed on the wheel assembly so as to be rotatable in a leftward/rightward direction, and a second housing that is installed in the first housing so as to be rotatable in a forward/backward direction. The vacuum cleaner can be moved and rotated by freely moving an extension frame extending upward from the second housing in forward, backward, leftward, and rightward directions.Type: ApplicationFiled: September 3, 2014Publication date: March 5, 2015Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Tae Gwang KIM, Tak Soo Kim, Oh Kyu Kwon, Dong Hun Yoo, Joo Seok Jeong, Tae Woon Lim, Byung Jo Lee, Yun Won Jung, Jeong Hee Cho, Jung Hoon Hong
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Publication number: 20150059118Abstract: A vacuum cleaner that includes a first cleaner module and a second cleaner module that is removably coupled to the first cleaner module. The first cleaner module includes a first body and a first dust collection unit, and the second cleaner module includes a second body and a second dust collection unit. Thus, when done in an upright mode, cleaning can be done with a sufficiently great suction force. When done in a handy mode after the second cleaner module is separated, cleaning can be easily done using the second cleaner module.Type: ApplicationFiled: September 3, 2014Publication date: March 5, 2015Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Tae Woon Lim, Tae Gwang Kim, Jeong Hee Cho, Tak Soo Kim, Dong Hun Yoo, Byung Jo Lee, Yun Won Jung