Jang; Dae Seok

Patent Applications and Registrations

Patent applications and USPTO patent grants for Jang; Dae Seok.The latest application filed is for "voltage dropping apparatus, voltage switching apparatus, and internal voltage supply apparatus using the same".

Company Profile

1.16.16

Jang; Dae Seok - Suwon-Si KR
Jang; Dae Seok - Gyeonggi-do N/A KR
JANG; Dae Seok - Hwaseong KR
Jang; Dae Seok - Gyunggi-do 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
Voltage dropping apparatus, voltage switching apparatus, and internal voltage supply apparatus using the same Grant 10,274,981 - Yoo , et al.	2019-04-30
Voltage Dropping Apparatus, Voltage Switching Apparatus, And Internal Voltage Supply Apparatus Using The Same App 20180074534 - YOO; Hyun Hwan ; et al.	2018-03-15
Radio frequency switch circuit Grant 9,876,496 - Yoo , et al. January 23, 2	2018-01-23
Voltage dropping apparatus, voltage switching apparatus, and internal voltage supply apparatus using the same Grant 9,851,733 - Yoo , et al. December 26, 2	2017-12-26
Radio frequency switch circuit and control method thereof Grant 9,628,070 - Jang , et al. April 18, 2	2017-04-18
Radio frequency switch circuit Grant 9,531,375 - Na , et al. December 27, 2	2016-12-27
Radio Frequency Switch Circuit App 20160285449 - YOO; Hyun Jin ; et al.	2016-09-29
Low-drop-output type voltage regulator and RF switching control device having the same Grant 9,389,626 - Kim , et al. July 12, 2	2016-07-12
Radio Frequency Switch Circuit And Control Method Thereof App 20160156345 - JANG; Dae Seok ; et al.	2016-06-02
Voltage Dropping Apparatus, Voltage Switching Apparatus, And Internal Voltage Supply Apparatus Using The Same App 20160079843 - YOO; Hyun Hwan ; et al.	2016-03-17
Low-drop-output Type Voltage Regulator And Rf Switching Control Device Having The Same App 20160062376 - KIM; Yoo Hwan ; et al.	2016-03-03
Radio Frequency Switch Circuit App 20160049931 - NA; Yoo Sam ; et al.	2016-02-18
Radio frequency switching circuit and electronic device Grant 9,231,780 - Yoo , et al. January 5, 2	2016-01-05
Radio Frequency Switching Circuit And Electronic Device App 20150214931 - YOO; Hyun Jin ; et al.	2015-07-30
Dual communications network base station apparatus Grant 8,914,062 - Yoon , et al. December 16, 2	2014-12-16
Power amplifier for time division multiple access Grant 8,838,050 - Jang , et al. September 16, 2	2014-09-16
Dual Mode Communications Device And Method Of Improving Data Rate Thereof App 20140221041 - YOON; Chul Hwan ; et al.	2014-08-07
Dual mode communications device and method of improving data rate thereof Grant 8,718,705 - Yoon , et al. May 6, 2	2014-05-06
Dual Communications Network Base Station Apparatus App 20130150119 - YOON; Chul Hwan ; et al.	2013-06-13
Power amplifier module with shared ESD protection circuit Grant 8,416,545 - Kim , et al. April 9, 2	2013-04-09
Dual Mode Communications Device And Method Of Improving Data Rate Thereof App 20130072187 - YOON; Chul Hwan ; et al.	2013-03-21
Power Amplifier For Time Division Multiple Access App 20130058322 - Jang; Dae Seok ; et al.	2013-03-07
RF power amplifier Grant 8,222,960 - Kim , et al. July 17, 2	2012-07-17
Amplification control circuit Grant 8,222,959 - Jang July 17, 2	2012-07-17
Rf Power Amplifier App 20120062324 - KIM; Youn Suk ; et al.	2012-03-15
Power Amplifier Module With Shared Esd Protection Circuit App 20120044604 - KIM; Ki Joong ; et al.	2012-02-23
Amplification Control Circuit App 20110234323 - JANG; Dae Seok	2011-09-29

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