Shin; Dong Hwan

Patent Applications and Registrations

Patent applications and USPTO patent grants for Shin; Dong Hwan.The latest application filed is for "frequency mixing device".

Company Profile

12.28.45

Shin; Dong Hwan - Seoul KR
Shin; Dong Hwan - Daejeon KR
Shin; Dong Hwan - Busan N/A KR
Shin; Dong Hwan - Daegu KR
Shin; Dong-Hwan - Daejeon-si N/A KR
Shin; Dong-Hwan - Daejeon-city KR
Shin; Dong-Hwan - Daejon KR
Shin; Dong Hwan - Chungcheongnam-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
Writing paper Grant D960,971 - Shin August 16, 2	2022-08-16
Writing paper Grant D960,234 - Shin August 9, 2	2022-08-09
Frequency Mixing Device App 20220115986 - Shin; Dong Hwan ; et al.	2022-04-14
Phase-change Cooling Module And Battery Pack Using Same App 20210218090 - LEE; Jungho ; et al.	2021-07-15
System And Method For Sharing Data Among A Plurality Of Block Chain Networks App 20210152459 - Park; Kyung Jun ; et al.	2021-05-20
System And Method For Distributing Data Using Block Chain App 20210081374 - Shin; Dong Hwan ; et al.	2021-03-18
Apparatus for detecting defect and method for detecting defect using the same Grant 10,712,317 - Shin , et al.	2020-07-14
IoT DEVICE MANAGED BASED ON BLOCK CHAIN, SYSTEM AND METHOD THEREOF App 20200201988 - Park; Kyung Jun ; et al.	2020-06-25
Data Management System And Method Of Distributing A Digital Content File App 20200167745 - Shin; Dong-hwan ; et al.	2020-05-28
Apparatus For Detecting Defect And Method For Detecting Defect Using The Same App 20200011836 - SHIN; Dong Hwan ; et al.	2020-01-09
Watermark embedding method and apparatus, and system Grant 10,477,284 - Kim , et al. Nov	2019-11-12
Apparatus And Method For Protecting A Digital Right Of Model Data Learned From Artificial Intelligence For Smart Broadcasting Co App 20190213168 - Kim; Chang Won ; et al.	2019-07-11
Monolithic Microwave Integrated Circuit (mmic) For Phased Array Antenna System And Phased Array Antenna System Including The Same App 20190123778 - JEONG; Jin Cheol ; et al.	2019-04-25
Watermark Embedding Method And Apparatus, And System App 20180211354 - KIM; So Won ; et al.	2018-07-26
Electro-mechanical brake for increasing braking force Grant 10,000,192 - Shin , et al. June 19, 2	2018-06-19
Radio Frequency Low-loss Power Divider/combiner And Power Amplifier Including The Same App 20180123211 - CHANG; Dong Pil ; et al.	2018-05-03
Variable wedge of electro wedge brake, and device and method of adjusting wedge angle Grant 9,759,280 - Shin , et al. September 12, 2	2017-09-12
Active True Time Delay Apparatus And Operating Method Thereof App 20170093384 - SHIN; Dong Hwan ; et al.	2017-03-30
Electro-mechanical Brake For Increasing Braking Force App 20160377136 - SHIN; Dong Hwan ; et al.	2016-12-29
Variable Wedge Of Electro Wedge Brake, And Device And Method Of Adjusting Wedge Angle App 20160327108 - SHIN; Dong Hwan ; et al.	2016-11-10
Electro-mechanical brake Grant 9,476,470 - Park , et al. October 25, 2	2016-10-25
Electro-mechanical brake Grant 9,470,282 - Jeong , et al. October 18, 2	2016-10-18
Motor control system and method for wear compensation of electromechanical brake Grant 9,321,437 - Shin , et al. April 26, 2	2016-04-26
System and method for preventing the leaking of digital content Grant 9,239,910 - Kim , et al. January 19, 2	2016-01-19
Electro-mechanical Brake App 20150362034 - JEONG; Choong Pyo ; et al.	2015-12-17
Electro-mechanical Brake App 20150354651 - PARK; Tae Sang ; et al.	2015-12-10
Digital serial-to-parallel converter and GaAs MMIC using the same Grant 9,197,245 - Jeong , et al. November 24, 2	2015-11-24
Electro-mechanical brake with differential gear Grant 9,188,182 - Park , et al. November 17, 2	2015-11-17
Motor Control System And Method For Wear Compensation Of Electromechanical Brake App 20150308530 - SHIN; Dong Hwan ; et al.	2015-10-29
Multi-port Amplifier And Method For Controlling Thereof App 20150256128 - MOON; Seong Mo ; et al.	2015-09-10
Apparatus and method for multiport amplification in communication system Grant 9,100,119 - Moon , et al. August 4, 2	2015-08-04
Microwave Switch And Method Of Manufacturing Microwave Switch App 20150180441 - SHIN; Dong Hwan ; et al.	2015-06-25
DIGITAL SERIAL-TO-PARALLEL CONVERTER AND GaAs MMIC USING THE SAME App 20150145707 - JEONG; Jin-Cheol ; et al.	2015-05-28
Electro-mechanical Brake With Differential Gear App 20150144438 - Park; Tae Sang ; et al.	2015-05-28
Low phase shift voltage variable attenuator Grant 9,024,702 - Shin , et al. May 5, 2	2015-05-05
Phase Shifter And Method Of Shifting Phase Of Signal App 20150035619 - MOON; Seong Mo ; et al.	2015-02-05
Low Phase Shift Voltage Variable Attenuator App 20140152395 - SHIN; Dong Hwan ; et al.	2014-06-05
Multiport amplifier and multiport amplification method using the same Grant 8,737,528 - Shin , et al. May 27, 2	2014-05-27
Wide Band Sum & Difference Circuit For Monolithic Microwave Integrated Circuit App 20140125427 - MOON; Seong Mo ; et al.	2014-05-08
Compact Waveguide Termination App 20140077901 - Uhm; Man Seok ; et al.	2014-03-20
Apparatus for calibrating amplitude and phase errors, multiport amplifier including the same, and method of amplifying the multiport amplifier Grant 8,588,343 - Moon , et al. November 19, 2	2013-11-19
Apparatus And Method For Multiport Amplification In Communication System App 20130259107 - MOON; Seong-Mo ; et al.	2013-10-03
Digital Attenuator With Reduced Phase Difference App 20130207749 - SHIN; Dong Hwan ; et al.	2013-08-15
Broadband wireless system Grant 8,428,193 - Seo , et al. April 23, 2	2013-04-23
Apparatus For Calibrating Amplitude And Phase Errors, Multiport Amplifier Including The Same, And Method Of Amplifying The Multiport Amplifier App 20120319771 - MOON; Seong Mo ; et al.	2012-12-20
System And Method For Preventing The Leaking Of Digital Content App 20120255029 - Kim; Dong Hwa ; et al.	2012-10-04
Multiport Amplifier And Multiport Amplification Method Using The Same App 20120163428 - SHIN; Dong-Hwan ; et al.	2012-06-28
Cable Network Antenna And The Producing Method Thereof App 20120044125 - KWAK; Chang Soo ; et al.	2012-02-23
Apparatus for adjusting length of tension tie for cable network antenna Grant 8,066,445 - Kwak , et al. November 29, 2	2011-11-29
Broadband Wireless System App 20110249761 - Seo; Won Gi ; et al.	2011-10-13
Cmos Switch For Use In Radio Frequency Switching And Isolation Enhancement Method App 20110140764 - Shin; Dong Hwan ; et al.	2011-06-16
Apparatus For Adjusting Length Of Tension Tie For Cable Network Antenna App 20110061210 - KWAK; Changsoo ; et al.	2011-03-17
Method For Embedding Watermark Into An Image And Digital Video Recorder Using Said Method App 20100266157 - SHIN; Dong-Hwan ; et al.	2010-10-21
Apparatus and method for controlling the copy and play of a digital audio contents Grant 7,773,751 - Shin , et al. August 10, 2	2010-08-10
Method for embedding watermark into an image and digital video recorder using said method Grant 7,707,422 - Shin , et al. April 27, 2	2010-04-27
Broadband Active Balun And Balanced Mixer Using Reactive Feedback App 20100015941 - Jeong; Jin-Cheol ; et al.	2010-01-21
Digital attenuation apparatus having ultra broadband and excellent attenuation characteristics Grant 7,532,086 - Ju , et al. May 12, 2	2009-05-12
Efficiency-improved tuning assembly for radio frequency filters and method for forming the same Grant 7,474,177 - Kwak , et al. January 6, 2	2009-01-06
Submerged Membrane Bio-reactor App 20080318309 - Chang; In Soung ; et al.	2008-12-25
Digital Attenuation Apparatus Having Ultra Broadband and Excellent Attenuation Characteristics App 20080224801 - Ju; In-Kwon ; et al.	2008-09-18
Efficiency-improved tuning assembly for radio frequency filters and method for forming the same App 20070057751 - Kwak; Chang-Soo ; et al.	2007-03-15
Method for embedding watermark into an image and digital video recorder using said method App 20040258243 - Shin, Dong-Hwan ; et al.	2004-12-23
Apparatus and method for preventing forgery/alteration of the data recorded by digital voice recorder App 20040139324 - Shin, Dong-Hwan ; et al.	2004-07-15
Network camera apparatus, network camera server and digital video recorder for preventing forgery and alteration of a digital image, and apparatus for authenticating the digital image from said apparatus, and method thereof App 20040071311 - Choi, Jong-Uk ; et al.	2004-04-15
Apparatus and method for controlling the copy and play of a digital audio contents App 20030161470 - Shin, Dong-Hwan ; et al.	2003-08-28

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