Patents by Inventor Jong-Kyu Park
Jong-Kyu Park 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: 20190111755Abstract: A tubular type torsion beam is provided. The tubular type torsion beam is manufactured by bending and welding and coupling a plate material. The plate material has a plurality of protrusions disposed on a plurality of side surfaces in a width direction of the vehicle. The torsion beam is manufactured by molding the plate material in a pipe shape by bending the plate material in the width direction and molding the plate material to dispose the plurality of protrusions to contact each other to form a gap between the plurality of side surfaces of the plate material and then welding and coupling the plurality of side surfaces of the plate material.Type: ApplicationFiled: December 11, 2017Publication date: April 18, 2019Inventors: Nam Ho Kim, Byong Cheol Kim, Jong Kyu Park
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Patent number: 9898333Abstract: Provided is a method and apparatus of selecting a preemption technique for a computation unit included in a processor to execute a second task before the at least one computation unit finishes executing a first task. The method includes receiving a preemption request, predicting a cost of preemption techniques based on a progress of the first task until receipt of the preemption request, and selecting one of the preemption techniques based on the predicted cost.Type: GrantFiled: August 7, 2015Date of Patent: February 20, 2018Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Jason Jong Kyu Park, Scott Mahlke, Donghoon Yoo
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Publication number: 20160179572Abstract: Provided is a method and apparatus of selecting a preemption technique for a computation unit included in a processor to execute a second task before the at least one computation unit finishes executing a first task. The method includes receiving a preemption request, predicting a cost of preemption techniques based on a progress of the first task until receipt of the preemption request, and selecting one of the preemption techniques based on the predicted cost.Type: ApplicationFiled: August 7, 2015Publication date: June 23, 2016Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Jason Jong Kyu PARK, Scott MAHLKE, Donghoon YOO
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Patent number: 7825753Abstract: A variable radio frequency band filter capable of varying the resonance frequency band comprises a housing having a support; a number of resonator rods arranged along the longitudinal direction of the housing; at least one tuning rod positioned on top of the resonator rods; a tuning support extending through the respective tuning rods along the longitudinal direction of the housing and adapted to slide on top of the respective resonator rods to vary the position of the tuning rods; and a frequency variation unit positioned on a lateral surface of the housing. The frequency variation unit being coupled to an end of the tuning support and adapted to vary the position of the tuning rods, as the tuning support is slid, according to the frequency band.Type: GrantFiled: October 13, 2008Date of Patent: November 2, 2010Assignee: KMW Inc.Inventors: Jong-Kyu Park, Duk-Yong Kim, Gil-Ho Lee, Kwang-Yeob Kim, Jae-Hong Kim, Yon-Tae Kim, Byung-Chul Kim
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Publication number: 20090153271Abstract: A variable radio frequency band filter capable of varying the resonance frequency band comprises a housing having a support; a number of resonator rods arranged along the longitudinal direction of the housing; at least one tuning rod positioned on top of the resonator rods; a tuning support extending through the respective tuning rods along the longitudinal direction of the housing and adapted to slide on top of the respective resonator rods to vary the position of the tuning rods; and a frequency variation unit positioned on a lateral surface of the housing. The frequency variation unit being coupled to an end of the tuning support and adapted to vary the position of the tuning rods, as the tuning support is slid, according to the frequency band.Type: ApplicationFiled: October 13, 2008Publication date: June 18, 2009Applicant: KMW Inc.Inventors: Jong-Kyu PARK, Duk-Yong Kim, Gil-Ho Lee, Kwang-Yeob Kim, Jae-Hong Kim, Yon-Tae Kim, Byung-Chul Kim
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Patent number: 7449981Abstract: A variable radio frequency band filter capable of varying the resonance frequency band comprises a housing having a support; a number of resonator rods arranged along the longitudinal direction of the housing; at least one tuning rod positioned on top of the resonator rods; a tuning support extending through the respective tuning rods along the longitudinal direction of the housing and adapted to slide on top of the respective resonator rods to vary the position of the tuning rods; and a frequency variation unit positioned on a lateral surface of the housing. The frequency variation unit being coupled to an end of the tuning support and adapted to vary the position of the tuning rods, as the tuning support is slid, according to the frequency band.Type: GrantFiled: April 13, 2007Date of Patent: November 11, 2008Assignee: KMW Inc.Inventors: Jong-Kyu Park, Duk-Yong Kim, Gil-Ho Lee, Kwang-Yeob Kim, Jae-Hong Kim, Yon-Tae Kim, Byung-Chul Kim
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Publication number: 20070247262Abstract: A variable radio frequency band filter capable of varying the resonance frequency band comprises a housing having a support; a number of resonator rods arranged along the longitudinal direction of the housing; at least one tuning rod positioned on top of the resonator rods; a tuning support extending through the respective tuning rods along the longitudinal direction of the housing and adapted to slide on top of the respective resonator rods to vary the position of the tuning rods; and a frequency variation unit positioned on a lateral surface of the housing. The frequency variation unit being coupled to an end of the tuning support and adapted to vary the position of the tuning rods, as the tuning support is slid, according to the frequency band.Type: ApplicationFiled: April 13, 2007Publication date: October 25, 2007Applicant: KMW Inc.Inventors: Jong-Kyu Park, Duk-Yong Kim, Gil-Ho Lee, Kwang-Yeob Kim, Jae-Hong Kim, Yon-Tae Kim, Byung-Chul Kim
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Patent number: 7234948Abstract: A connectors-integrated directional coupler is provided. The directional coupler includes a housing having a body, an input connector integrally extended from one end of the body, and an output connector integrally extended from the other end of the body. A main line connects the input connector to the output connector for delivering a signal. A coupling line induces the signal from the main line.Type: GrantFiled: December 12, 2003Date of Patent: June 26, 2007Assignee: KMW IncInventors: Duk-Yong Kim, Jong-Kyu Park, Su-Hee Lee, Sun-Woong Park
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Patent number: 7205868Abstract: A variable radio frequency band filter capable of varying the resonance frequency band comprises a housing having a support; a number of resonator rods arranged along the longitudinal direction of the housing; at least one tuning rod positioned on top of the resonator rods; a tuning support extending through the respective tuning rods along the longitudinal direction of the housing and adapted to slide on top of the respective resonator rods to vary the position of the tuning rods; and a frequency variation unit positioned on a lateral surface of the housing. The frequency variation unit being coupled to an end of the tuning support and adapted to vary the position of the tuning rods, as the tuning support is slid, according to the frequency band.Type: GrantFiled: August 23, 2004Date of Patent: April 17, 2007Assignee: KMW, Inc.Inventors: Jong-Kyu Park, Duk-Yong Kim, Gil-Ho Lee, Kwang-Yeob Kim, Jae-Hong Kim, Yon-Tae Kim, Byung-Chul Kim
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Publication number: 20050040916Abstract: A variable radio frequency band filter capable of varying the resonance frequency band comprises a housing having a support; a number of resonator rods arranged along the longitudinal direction of the housing; at least one tuning rod positioned on top of the resonator rods; a tuning support extending through the respective tuning rods along the longitudinal direction of the housing and adapted to slide on top of the respective resonator rods to vary the position of the tuning rods; and a frequency variation unit positioned on a lateral surface of the housing. The frequency variation unit being coupled to an end of the tuning support and adapted to vary the position of the tuning rods, as the tuning support is slid, according to the frequency band.Type: ApplicationFiled: August 23, 2004Publication date: February 24, 2005Applicant: KMW Inc.Inventors: Jong-Kyu Park, Duk-Yong Kim, Gil-Ho Lee, Kwang-Yeop Kim, Jae-Hong Kim, Yon-Tae Kim, Byung-Chul Kim
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Publication number: 20040127103Abstract: A connectors-integrated directional coupler is provided. The directional coupler includes a housing having a body, an input connector integrally extended from one end of the body, and an output connector integrally extended from the other end of the body. A main line connects the input connector to the output connector for delivering a signal. A coupling line induces the signal from the main line.Type: ApplicationFiled: December 12, 2003Publication date: July 1, 2004Inventors: Duk-Yong Kim, Jong-Kyu Park, Su-Hee Lee, Sun-Woong Park
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Patent number: 6612530Abstract: A toiletry holder includes a support bracket mountable to a support, such as a wall or other fixed structure. A tether is fixed to the support bracket, for example, at a position therealong spaced apart from the support. A fastener is carried on the tether in a position thereof distant from its point of attachment with the support bracket. The fastener is adapted for removable securement of an article of toiletry, for example, soap, toothpaste, etc., such that the toiletry article may be held in tethered securement to the support bracket and maintained in a position in which it can be isolated from contact with surrounding environmental surfaces. Optionally, the tether is resiliently extensible, permitting the article of toiletry to be moved to a distance farther from the support bracket than a position occupied thereby when the article of toiletry simply hangs from the support bracket by the tether.Type: GrantFiled: September 11, 2000Date of Patent: September 2, 2003Inventors: Sam Yeol Kwak, Jong Kyu Park