Youm; Jang-Hyoun

Patent Applications and Registrations

Patent applications and USPTO patent grants for Youm; Jang-Hyoun.The latest application filed is for "ethercat control device and factory automation system having the same".

Company Profile

3.18.21

Youm; Jang-Hyoun - Suwon-si KR
Youm; Jang-hyoun - Kyungki-do KR
Youm; Jang-hyoun - Suwon KR
Youm, Jang-Hyoun - Suwon City KR

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
EtherCAT control device and factory automation system having the same Grant 10,579,048 - Oh , et al.	2020-03-03
Vaporizer and thin film deposition apparatus including the same Grant 10,538,843 - Sim , et al. Ja	2020-01-21
Ethercat Control Device And Factory Automation System Having The Same App 20190094837 - OH; Kyoung-Whan ; et al.	2019-03-28
EtherCAT control device and factory automation system having the same Grant 10,095,224 - Oh , et al. October 9, 2	2018-10-09
Remote plasma generator using ceramic Grant 9,773,645 - Lee , et al. September 26, 2	2017-09-26
Vaporizer And Thin Film Deposition Apparatus Including The Same App 20170241015 - SIM; HYUN-SIK ; et al.	2017-08-24
Remote Plasma Generator Using Ceramic App 20160307739 - LEE; Ja-woo ; et al.	2016-10-20
Ethercat Control Device And Factory Automation System Having The Same App 20150248126 - OH; Kyoung-Whan ; et al.	2015-09-03
Motor control apparatus and control method thereof Grant 7,368,889 - Youm , et al. May 6, 2	2008-05-06
Motor power supply control apparatus Grant 7,170,245 - Youm January 30, 2	2007-01-30
Motor control apparatus Grant 7,170,246 - Youm January 30, 2	2007-01-30
Non-contact feeder system Grant 7,138,614 - Youm , et al. November 21, 2	2006-11-21
Power supply device and control method thereof Grant 7,113,380 - Youm September 26, 2	2006-09-26
Motor power supply and method of controlling the same Grant 7,068,010 - Youm June 27, 2	2006-06-27
Heat dissipation system for semiconductor device Grant 7,035,106 - Youm , et al. April 25, 2	2006-04-25
Power supply and control method thereof Grant 6,995,996 - Youm February 7, 2	2006-02-07
Motor power supply Grant 6,956,751 - Youm , et al. October 18, 2	2005-10-18
Apparatus and method for controlling inverter for driving a three-phase motor Grant 6,911,801 - Youm June 28, 2	2005-06-28
Non-contact feeder system App 20050127066 - Youm, Jang-hyoun ; et al.	2005-06-16
Device for inrush current prevention and dynamic braking in a motor Grant 6,900,606 - Youm May 31, 2	2005-05-31
Device to control a 3-phase motor Grant 6,879,123 - Youm April 12, 2	2005-04-12
Device to control a 3-phase motor App 20050007048 - Youm, Jang-Hyoun	2005-01-13
Apparatus and method for controlling inverter for driving a three-phase motor App 20040232875 - Youm, Jang-hyoun	2004-11-25
Power supply device for motor App 20040227479 - Youm, Jang-hyoun	2004-11-18
Motor control apparatus and control method thereof App 20040160208 - Youm, Jang-Hyoun ; et al.	2004-08-19
Motor power supply App 20040160792 - Youm, Jang-Hyoun ; et al.	2004-08-19
Motor power supply App 20040155623 - Youm, Jang-Hyoun	2004-08-12
Motor control apparatus App 20040155615 - Youm, Jang-Hyoun	2004-08-12
Power supply and control method thereof App 20040156221 - Youm, Jang-Hyoun	2004-08-12
Power supply device and control method thereof App 20040136133 - Youm, Jang-Hyoun	2004-07-15
Device for inrush current prevention and dynamic braking in a motor App 20040119432 - Youm, Jang-hyoun	2004-06-24
Heat dissipation system for semiconductor device App 20040095730 - Youm, Jang-Hyoun ; et al.	2004-05-20
Motor power supply and method of controlling the same App 20040090807 - Youm, Jang-Hyoun	2004-05-13
Power supply apparatus for motor and control method thereof App 20040090200 - Youm, Jang-Hyoun	2004-05-13
Rosen type piezoelectric transformer with multiple output electrodes, and stabilizer for multiple light source using that Grant 6,603,272 - Kim , et al. August 5, 2	2003-08-05
Piezoelectric transformer with multiple outputs Grant 6,566,820 - Kim , et al. May 20, 2	2003-05-20
Rosen type piezoelectric transformer with multiple output electrodes, and stabilizer for multiple light source using that App 20030015943 - Kim, Jong-Sun ; et al.	2003-01-23
Piezoelectric transformer with multiple outputs App 20030001514 - Kim, Jong-Sun ; et al.	2003-01-02
Rosen type piezoelectric transformer with multiple output electrodes, and stabilizer for multiple light source using that App 20030001461 - Kim, Jong-Sun ; et al.	2003-01-02

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