| Patent | Date |
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Image Alignment Method And Device Therefor
App 20220262091 - CHOI; Jong Ho ; et al. | 2022-08-18 |
Air purifier
Grant D954,240 - Choi , et al. June 7, 2 | 2022-06-07 |
Image alignment method and device therefor
Grant 11,354,882 - Choi , et al. June 7, 2 | 2022-06-07 |
Electronic device and method for providing identification information
Grant 11,234,103 - Choi , et al. January 25, 2 | 2022-01-25 |
Terminal and a method of controlling the same based on a state of the terminal
Grant 11,189,154 - Choi November 30, 2 | 2021-11-30 |
Air purifier
Grant D937,397 - Choi , et al. November 30, 2 | 2021-11-30 |
Method And Apparatus For Providing Tooth-brushing Guide Information Using Augmented Reality
App 20210201687 - CHOI; Jong Ho ; et al. | 2021-07-01 |
Air purifier
Grant D921,866 - Choi , et al. June 8, 2 | 2021-06-08 |
Movable core induction heating apparatus
Grant 10,986,701 - Park , et al. April 20, 2 | 2021-04-20 |
Air purifier
Grant D912,235 - Lee , et al. March 2, 2 | 2021-03-02 |
Method of inhibiting reactor fouling and oligomerisation of olefin using the same
Grant 10,870,098 - Park , et al. December 22, 2 | 2020-12-22 |
Air purifier
Grant D899,572 - Lee , et al. October 20, 2 | 2020-10-20 |
Portable apparatus and method of changing screen of content thereof
Grant 10,791,954 - Moon , et al. October 6, 2 | 2020-10-06 |
Electronic Device And Method For Providing Identification Information
App 20200304950 - CHOI; Jong-Ho ; et al. | 2020-09-24 |
Air purifier
Grant D891,596 - Choi | 2020-07-28 |
Portable Apparatus And Method Of Changing Screen Of Content Thereof
App 20200129083 - MOON; Sun-ho ; et al. | 2020-04-30 |
Image Alignment Method And Device Therefor
App 20200134352 - CHOI; Jong Ho ; et al. | 2020-04-30 |
Method for determining tooth brushing section, and smart toothbrush and electronic device therefor
Grant 10,631,626 - Lee , et al. | 2020-04-28 |
Portable apparatus and method of changing screen of content thereof
Grant 10,561,334 - Moon , et al. Feb | 2020-02-18 |
Apparatus for measuring bioelectrical signals
Grant 10,548,500 - Lim , et al. Fe | 2020-02-04 |
Electronic device
Grant 10,534,900 - Cheong , et al. Ja | 2020-01-14 |
Method of Inhibiting Reactor Fouling and Oligomerisation of Olefin Using the Same
App 20190308158 - Park; Hyo Seung ; et al. | 2019-10-10 |
Water purifier
Grant D853,169 - Choi July 9, 2 | 2019-07-09 |
Method for controlling apparatus according to request information, and apparatus supporting the method
Grant 10,231,185 - Lim , et al. | 2019-03-12 |
Terminal And A Method Of Controlling The Same Based On A State Of The Terminal
App 20190073892 - CHOI; Jong-ho | 2019-03-07 |
Water purifier
Grant D842,428 - Choi | 2019-03-05 |
Portable Apparatus And Method Of Changing Screen Of Content Thereof
App 20190053731 - MOON; Sun-ho ; et al. | 2019-02-21 |
Terminal and a method of controlling the same based on a state of the terminal
Grant 10,147,302 - Choi De | 2018-12-04 |
Portable apparatus and method of changing screen of content thereof
Grant 10,130,279 - Moon , et al. November 20, 2 | 2018-11-20 |
Compositions containing SPHEROID CELL AGGREGATES for enhance ovary function and preparation method of the same
App 20180296608 - KIM; Tae-Hee ; et al. | 2018-10-18 |
Method For Determining Tooth Brushing Section, And Smart Toothbrush And Electronic Device Therefor
App 20180098620 - LEE; Yeon Joo ; et al. | 2018-04-12 |
Superconducting Magnet Apparatus Using Movable Iron Core And Induction Heating Apparatus Thereof
App 20180014364 - PARK; MIN WON ; et al. | 2018-01-11 |
Method of controlling transmit power and electronic device therefor
Grant 9,654,956 - Lim , et al. May 16, 2 | 2017-05-16 |
Terminal And A Method Of Controlling The Same Based On A State Of The Terminal
App 20170094468 - CHOI; Jong-ho | 2017-03-30 |
Method For Operating Electronic Apparatus And Electronic Apparatus Supporting The Method
App 20170010669 - LIM; Kyung Soo ; et al. | 2017-01-12 |
Electronic Device
App 20170011210 - CHEONG; Cheol-Ho ; et al. | 2017-01-12 |
Method For Controlling Apparatus According To Request Information, And Apparatus Supporting The Method
App 20170013562 - LIM; Kyung Soo ; et al. | 2017-01-12 |
Terminal and a method of controlling the same based on a state of the terminal
Grant 9,520,047 - Choi December 13, 2 | 2016-12-13 |
Portable Apparatus And Method Of Changing Screen Of Content Thereof
App 20160317056 - MOON; Sun-ho ; et al. | 2016-11-03 |
Electronic Device For Establishing Communication By Electronic Device
App 20160150582 - JUNG; Bu-Seop ; et al. | 2016-05-26 |
Apparatus For Measuring Bioelectrical Signals
App 20160143554 - LIM; Se-hoon ; et al. | 2016-05-26 |
Ceramic porous substrate, reinforced composite electrolyte membrane using the same and membrane-electrode assembly having the same
Grant 9,318,763 - Hong , et al. April 19, 2 | 2016-04-19 |
Method For Controlling And An Electronic Device Thereof
App 20160066127 - CHOI; Jong-Ho ; et al. | 2016-03-03 |
Method Of Controlling Transmit Power And Electronic Device Therefor
App 20160057599 - LIM; Kyung Soo ; et al. | 2016-02-25 |
Terminal And A Method Of Controlling The Same
App 20160035213 - CHOI; Jong-ho | 2016-02-04 |
Apparatus and method for extracting edge in image
Grant 8,811,750 - Chang , et al. August 19, 2 | 2014-08-19 |
Apparatus And Method For Extracting Edge In Image
App 20130163869 - CHANG; Ji Ho ; et al. | 2013-06-27 |
Ceramic Porous Substrate, Reinforced Composite Electrolyte Membrane Using The Same And Membrane-electrode Assembly Having The Same
App 20120077109 - Hong; Young Taik ; et al. | 2012-03-29 |
Method of making chalcogen catalysts for polymer electrolyte fuel cells
Grant 7,851,399 - Choi , et al. December 14, 2 | 2010-12-14 |
Chalcogen catalysts for polymer electrolyte fuel cell
Grant 7,781,364 - Zelenay , et al. August 24, 2 | 2010-08-24 |
Chalcogen Catalysts For Polymer Electrolyte Fuel Cell
App 20100003569 - Alonso-Vante; Nicolas ; et al. | 2010-01-07 |
Chalcogen catalysts for polymer electrolyte fuel cell
Grant 7,588,857 - Alonso-Vante , et al. September 15, 2 | 2009-09-15 |
Method of improving fuel cell performance by removing at least one metal oxide contaminant from a fuel cell electrode
Grant 7,575,824 - Kim , et al. August 18, 2 | 2009-08-18 |
Method of improving fuel cell performance
App 20080026262 - Kim; Yu Seung ; et al. | 2008-01-31 |
Method of making chalcogen catalysts for polymer electrolyte fuel cells
App 20070281852 - Choi; Jong-Ho ; et al. | 2007-12-06 |
Ruthenium-rhodium alloy electrode catalyst and fuel cell comprising the same
App 20070184332 - Park; Jin Nam ; et al. | 2007-08-09 |
Chalcogen catalysts for polymer electrolyte fuel cell
App 20070128501 - Alonso-Vante; Nicolas ; et al. | 2007-06-07 |
Digital image transmitter
App 20050226617 - Lee, Seung-Il ; et al. | 2005-10-13 |
Pt-Ru-M1-M2 quaternary metal catalyst based on Pt-Ru for direct methanol fuel cell
Grant 6,916,764 - Choi , et al. July 12, 2 | 2005-07-12 |
Mobile phone capable of deleting sent short message stored in receiver's mobile phone and method of transmitting and deleting short message using the same
App 20050124360 - Choi, Jong-Ho | 2005-06-09 |
Pt-Ru-M1-M2 quaternary metal catalyst based on Pt-Ru for direct methanol fuel cell
App 20030157393 - Choi, Kyoung Hwan ; et al. | 2003-08-21 |
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