Park; Hong Sun

Patent Applications and Registrations

Patent applications and USPTO patent grants for Park; Hong Sun.The latest application filed is for "multi-output power supply apparatus and output circuit thereof".

Company Profile

0.23.24

Park; Hong Sun - Suwon-Si KR
Park; Hong Sun - Gyunggi-do KR
Park; Hong-Sun - Daejeon KR
PARK; Hong Sun - Suwon KR
Park; Hong Sun - Daejon KR
Park, Hong-Sun - Yuseong-gu 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
Multi-output power supply apparatus and output circuit thereof Grant 9,496,796 - Park , et al. November 15, 2	2016-11-15
Power supply device Grant 9,479,068 - Kim , et al. October 25, 2	2016-10-25
Power supply device Grant 9,462,644 - Kim , et al. October 4, 2	2016-10-04
Single stage forward-flyback converter and power supply apparatus for light emitting diode Grant 9,450,495 - Han , et al. September 20, 2	2016-09-20
Multi-output Power Supply Apparatus And Output Circuit Thereof App 20160006361 - Park; Sang Gab ; et al.	2016-01-07
Power Supply Device App 20150237692 - KIM; Jae Kuk ; et al.	2015-08-20
Charge equalization apparatus and method for series-connected battery string Grant 9,048,669 - Lim , et al. June 2, 2	2015-06-02
Power Supply Device App 20150003126 - KIM; Don Sik ; et al.	2015-01-01
Two-stage charge equalization method and apparatus for series-connected battery string Grant 8,779,722 - Lee , et al. July 15, 2	2014-07-15
Single Stage Forward-flyback Converter And Power Supply Apparatus For Light Emitting Diode App 20140184093 - HAN; Sang Kyoo ; et al.	2014-07-03
Charge equalization apparatus with parallel connection of primary windings of multiple transformers Grant 8,766,598 - Oh , et al. July 1, 2	2014-07-01
Led Driving Apparatus And Method App 20140159603 - LEE; Keun Wook ; et al.	2014-06-12
Charge equalization apparatus for series-connected battery string using regulated voltage source Grant 8,723,480 - Lim , et al. May 13, 2	2014-05-13
Single Stage Forward-flyback Converter And Power Supply Apparatus App 20140035477 - HAN; Sang Kyoo ; et al.	2014-02-06
Single Stage Forward-flyback Converter And Power Supply Apparatus App 20140035485 - HAN; Sang Kyoo ; et al.	2014-02-06
Power Supply Apparatus App 20130163290 - Moon; Gun Woo ; et al.	2013-06-27
Two-stage charge equalization method and apparatus for series-connected battery string Grant 8,354,825 - Lee , et al. January 15, 2	2013-01-15
Charge Equalization Apparatus And Method App 20120313583 - Oh; Jeon Keun ; et al.	2012-12-13
Automatic charge equalization method and apparatus for series connected battery string Grant 8,310,204 - Lee , et al. November 13, 2	2012-11-13
Battery management system with integration of voltage sensor and charge equalizer Grant 8,253,378 - Lee , et al. August 28, 2	2012-08-28
Charge equalization apparatus and method Grant 8,217,623 - Oh , et al. July 10, 2	2012-07-10
Charge Equalization Apparatus And Method For Series-Connected Battery String App 20120086390 - Lim; Jae Hwan ; et al.	2012-04-12
Charge equalization apparatus Grant 8,120,322 - Lee , et al. February 21, 2	2012-02-21
Charge Equalization Apparatus for Series-Connected Battery String Using Regulated Voltage Source App 20110285352 - Lim; Jae Hwan ; et al.	2011-11-24
Charge equalization apparatus Grant 8,008,890 - Lee , et al. August 30, 2	2011-08-30
Charge Equalization Apparatus App 20110187327 - Oh; Jeon Keun ; et al.	2011-08-04
Charge equalization apparatus Grant 7,982,429 - Oh , et al. July 19, 2	2011-07-19
Charge of equalization apparatus with parallel connection of secondary windings of multiple transformers Grant 7,939,965 - Oh , et al. May 10, 2	2011-05-10
Two-Stage Charge Equalization Method and Apparatus for Series-Connected Battery String App 20110089898 - Lee; Joong Hui ; et al.	2011-04-21
Charge equalization apparatus Grant 7,880,433 - Oh , et al. February 1, 2	2011-02-01
Charge Equalization Apparatus With Parallel Connection Of Primary Windings Of Multiple Transformers App 20100283433 - Oh; Jeon Keun ; et al.	2010-11-11
Battery Management System with Integration of Voltage Sensor and Charge Equalizer App 20100231166 - Lee; Joong Hui ; et al.	2010-09-16
Two-Stage Charge Equalization Method and Apparatus for Series-Connected Battery String App 20100207579 - Lee; Joong Hui ; et al.	2010-08-19
Automatic Charge Equalization Method and Apparatus for Series Connected Battery String App 20100207578 - Lee; Joong Hui ; et al.	2010-08-19
Charge Equalization Apparatus App 20100148726 - Lee; Joong Hui ; et al.	2010-06-17
Pilot designing method in an uplink OFDMA system Grant 7,710,918 - Jung , et al. May 4, 2	2010-05-04
Charge Equalization Apparatus App 20100007308 - Lee; Joong Hui ; et al.	2010-01-14
Charge Of Equalization Apparatus With Parallel Connection Of Secondary Windings Of Multiple Transformers App 20090322155 - Oh; Jeon Keun ; et al.	2009-12-31
Charge Equalization Apparatus And Method App 20090302803 - Oh; Jeon Keun ; et al.	2009-12-10
Charge Equalization Apparatus App 20090237030 - Oh; Jeon Keun ; et al.	2009-09-24
Pilot designing method in an uplink OFDMA system App 20050243939 - Jung, Young-Ho ; et al.	2005-11-03

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