1
Man Tae Hwang, Hae Seock Yang, Hoi Kil Jeong, Myung Sig Yoo, Jae Kyum Kim, Moo Hyun Ko, Kie Tak Hyun, Jong Su Choo, Young Bok Son, Kyeong Seon Jeong, Min Park, Sung Hwa Lee, Il Joong Kim, Jin Hyouk Shin, Gun Ho Ha, Jin Wook Seo, Chang Ho Yun, Jin Young Kim, Chang Hoon Lee, Yun Hee Park: Vacuum cleaner. LG Electronics, Ked & Associates, February 8, 2011: US07882592 (28 worldwide citation)

A vacuum cleaner includes both a main dust separation unit and a secondary dust separation unit. One of the dust separation units is provided on a main body of the vacuum cleaner, and the other dust separation unit is provided on a removable dust collection unit that is mountable on the main body.


2
Man Tae Hwang, Hae Seock Yang, Hoi Kil Jeong, Myung Sig Yoo, Jae Kyum Kim, Moo Hyun Ko, Kie Tak Hyun, Jong Su Choo, Young Bok Son, Kyeong Seon Jeong, Min Park, Sung Hwa Lee, Il Joong Kim, Jin Hyouk Shin, Gun Ho Ha, Jin Wook Seo, Chang Ho Yun, Jin Young Kim, Chang Hoon Lee, Yun Hee Park: Vacuum cleaner. LG Electronics, KED & Associates, October 13, 2009: US07601188 (28 worldwide citation)

A vacuum cleaner includes at least one cyclone dust separation unit. A cover is formed over the cyclone dust separation unit to attenuate noise generated by the cyclone unit. Dimples or recesses may be formed on the interior of the cover to further attenuate noise. In addition, a noise attenuating m ...


3
Man Tae Hwang, Hae Seock Yang, Hoi Kil Jeong, Myung Sig Yoo, Jae Kyum Kim, Moo Hyun Ko, Kie Tak Hyun, Jong Su Choo, Young Bok Son, Kyeong Seon Jeong, Min Park, Sung Hwa Lee, Il Joong Kim, Jin Hyouk Shin, Gun Ho Ha, Jin Wook Seo, Chang Ho Yun, Jin Young Kim, Chang Hoon Lee, Yun Hee Park: Vacuum cleaner. LG Electronics, Ked & Associates, September 1, 2009: US07582128 (27 worldwide citation)

A vacuum cleaner includes both a main dust separation unit and a secondary dust separation unit. One of the dust separation units is provided on a main body of the vacuum cleaner, and the other dust separation unit is provided on a removable dust collection unit that is mountable on the main body.


4
Chang Ho Yun, Gun Ho Ha, Jin Young Kim, Man Tae Hwang, Hae Seock Yang, Jong Su Choo, Chang Hoon Lee, Jin Wook Seo, Myung Sig Yoo, Moo Hyun Ko, Pil Jae Hwang, Hyuk Min Kwon: Vacuum cleaner. LG Electronics, Ked & Associates, June 14, 2011: US07958598 (23 worldwide citation)

Disclosed related to a vacuum cleaner comprising a cleaner body in which a dust collector mount part is formed; a dust collector attached and removed at the dust collector mount part, and having a dust storage part in the inside; at least one of the compressing member reducing the volume of the dust ...


5
Gun Ho Ha, Jin Wook Seo, Chang Ho Yun, Jin Young Kim, Chang Hoon Lee, Yun Hee Park, Man Tae Hwang, Hae Seock Yang, Hoi Kil Jeong, Myung Sig Yoo, Jae Kyum Kim, Moo Hyun Ko, Kie Tak Hyun, Jong Su Choo, Young Bok Son, Kyeong Seon Jeong, Min Park, Sung Hwa Lee, Il Joong Kim, Jin Hyouk Shin: Vacuum cleaner with removable dust collector, and methods of operating the same. LG Electronics, KED & Associates, August 10, 2010: US07770253 (23 worldwide citation)

A vacuum cleaner includes a dust collector that compresses dust stored inside a dust container to minimize the volume of the dust. The dust collector would include one or more pressing plates that are used to compress the dust stored in dust collector. Various methods are used to control movements o ...


6
Man Tae Hwang, Hae Seock Yang, Hoi Kil Jeong, Myung Sig Yoo, Jae Kyum Kim, Moo Hyun Ko, Kie Tak Hyun, Jong Su Choo, Young Bok Son, Kyeong Seon Jeong, Min Park, Sung Hwa Lee, Il Joong Kim, Jin Hyouk Shin, Gun Ho Ha, Jin Wook Seo, Chang Ho Yun, Jin Young Kim, Chang Hoon Lee, Yun Hee Park: Vacuum cleaner with removable dust collector, and methods of operating the same. LG Electronics, Ked & Associates, August 31, 2010: US07785396 (21 worldwide citation)

A vacuum cleaner includes a dust collector that compresses dust stored inside a dust container to minimize the volume of the dust. The dust collector would include one or more pressing plates that are used to compress the dust stored in dust collector. Various methods are used to control movements o ...


7
Man Tae Hwang, Hae Seock Yang, Hoi Kil Jeong, Myung Sig Yoo, Jae Kyum Kim, Moo Hyun Ko, Kie Tak Hyun, Jong Su Choo, Young Bok Son, Kyeong Seon Jeong, Min Park, Sung Hwa Lee, Il Joong Kim, Jin Hyouk Shin, Gun Ho Ha, Jin Wook Seo, Chang Ho Yun, Jin Young Kim, Chang Hoon Lee, Yun Hee Park: Vacuum cleaner with removable dust collector, and methods of operating the same. LG Electronics, Ked & Associates, July 6, 2010: US07749295 (21 worldwide citation)

A vacuum cleaner includes a dust collector that compresses dust stored inside a dust container to minimize the volume of the dust. The dust collector would include one or more pressing plates that are used to compress the dust stored in dust collector. Various methods are used to control movements o ...


8
Myung Sig Yoo: Vacuum cleaner tool caddy for storing accessory tools. LG Electronics, Birch Stewart Kolasch & Birch, January 28, 2003: US06510582 (5 worldwide citation)

A vacuum cleaner, provided with a detachable tool caddy unit, is disclosed. The tool caddy unit also has a pocket used for storing desired spare supplies, such as a spare dust bag or a spare transmission belt, on the cleaner body provided with a suction device for sucking dust-laden air into the cle ...


9
Man Tae Hwang, Hae Seock Yang, Hoi Kil Jeong, Myung Sig Yoo, Jae Kyum Kim, Moo Hyun Ko, Kie Tak Hyun, Jong Su Choo, Young Bok Son, Kyeong Seon Jeong, Min Park, Sung Hwa Lee, Il Joong Kim, Jin Hyouk Shin, Gun Ho Ha, Jin Wook Seo, Chang Ho Yun, Jin Young Kim, Chang Hoon Lee, Yun Hee Park, Hyuk Min Kwon, Young Gun Min: Vacuum cleaner and method of controlling the same. LG Electronics, KED & Associates, March 26, 2013: US08404034 (2 worldwide citation)

A vacuum cleaner and a method of controlling the vacuum cleaner are provided. The vacuum cleaner may include a main body, a dust collection device mounted in the main body, at least one compression member that compresses the dust in the dust collection device, and a driver that drives the compressin ...


10
Chang Ho Yun, Gun Ho Ha, Jin Young Kim, Man Tae Hwang, Hae Seock Yang, Jong Su Choo, Chang Hoon Lee, Jin Wook Seo, Myung Sig Yoo, Moo Hyun Ko, Pil Jae Hwang: Vacuum cleaner. LG Electronics, Ked & Assoiciates, August 9, 2011: US07992253 (2 worldwide citation)

A vacuum cleaner is provided. The vacuum cleaner includes a cleaner body, in which a dust collector mount part is formed, a dust collector that is removably mounted on the dust collector mount part and having a dust storage part in an inside thereof, at least one compressing member that reduces a vo ...



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