| Patent | Date |
|---|
Fluorinated Gel Polymer Electrolyte For A Lithium Electrochemical Cell
App 20220021026 - MULLER; Guillaume ; et al. | 2022-01-20 |
Non-aqueous Liquid Electrolyte Composition
App 20210234199 - WON; Ji-Hye ; et al. | 2021-07-29 |
Method and apparatus for distinguishing radionuclide by using plastic scintillator
Grant 10,281,595 - Kim , et al. | 2019-05-07 |
Method And Apparatus For Distinguishing Radionuclide By Using Plastic Scintillator
App 20180284296 - KIM; Hong Suk ; et al. | 2018-10-04 |
Supercapacitor electrode material having combined porous titanium oxide and carbon-based material, and method for manufacturing same
Grant 9,972,448 - Lee , et al. May 15, 2 | 2018-05-15 |
Solid electrolyte containing ionic liquid
Grant 9,768,469 - Kim , et al. September 19, 2 | 2017-09-19 |
Plate-connection Type Heat Exchanger
App 20160123676 - Lee; Hyun Cheol ; et al. | 2016-05-05 |
Positive electrode active material for lithium secondary battery, method of manufacturing the same, and lithium secondary battery including the material
Grant 9,231,273 - Lee , et al. January 5, 2 | 2016-01-05 |
Electrophotographic image forming apparatus to control the supply of toner to the developer
Grant 9,229,360 - Lee , et al. January 5, 2 | 2016-01-05 |
Supercapacitor Electrode Material Having Combined Porous Titanium Oxide And Carbon-based Material, And Method For Manufacturing Same
App 20150262763 - Lee; Jin Hee ; et al. | 2015-09-17 |
Solid Electrolyte Containing Ionic Liquid
App 20150194701 - Kim; Sang Mi ; et al. | 2015-07-09 |
Electrophotographic Image Forming Apparatus
App 20150117877 - LEE; Hyun-cheol ; et al. | 2015-04-30 |
Measurement method and measurement system using the same
Grant 8,949,064 - Lee , et al. February 3, 2 | 2015-02-03 |
Positive Electrode Active Material For Lithium Secondary Battery, Method Of Manufacturing The Same, And Lithium Secondary Battery Including The Material
App 20140057181 - Lee; Hyun Cheol ; et al. | 2014-02-27 |
Developing unit and image forming apparatus having the same
Grant 8,583,013 - Moon , et al. November 12, 2 | 2013-11-12 |
Measurement Method And Measurement System Using The Same
App 20120101619 - Lee; Hyun-cheol ; et al. | 2012-04-26 |
Developing Unit And Image Forming Apparatus Having The Same
App 20120039636 - Moon; Ji-won ; et al. | 2012-02-16 |
Developing unit and image forming apparatus having the same
Grant 8,073,366 - Moon , et al. December 6, 2 | 2011-12-06 |
Developing Unit And Image Forming Apparatus Having The Same
App 20110076064 - MOON; Ji-won ; et al. | 2011-03-31 |
Developing unit and image forming apparatus having the same
Grant 7,873,305 - Moon , et al. January 18, 2 | 2011-01-18 |
Image forming apparatus and developer supplying device to improve printing quality
Grant 7,761,038 - Moon , et al. July 20, 2 | 2010-07-20 |
Multi-pass image forming apparatus and image forming method using the same for providing plural print modes with different numbers of passes depending on desired print speed and image quality
Grant 7,702,259 - Eun , et al. April 20, 2 | 2010-04-20 |
Semiconductor Manufacturing Apparatus Control System And Statistical Process Control Method Thereof
App 20080306621 - Choi; Sang-Wook ; et al. | 2008-12-11 |
Developing Unit And Image Forming Apparatus Having The Same
App 20080292363 - MOON; Ji-won ; et al. | 2008-11-27 |
Image Forming Apparatus
App 20080193168 - MOON; Ji-won ; et al. | 2008-08-14 |
Polymer Electrolyte Using Titania Nanotubes And Dye-sensitized Solar Cell Using The Polymer Electrolyte
App 20080115832 - YANG; O-Bong ; et al. | 2008-05-22 |
Semiconductor memory device
Grant 7,372,762 - Lee May 13, 2 | 2008-05-13 |
Semiconductor memory device
App 20070133336 - Lee; Hyun-Cheol | 2007-06-14 |
Semiconductor memory device
Grant 7,203,119 - Lee April 10, 2 | 2007-04-10 |
Developing apparatus and image forming equipment and method thereof
Grant 7,171,137 - Lee , et al. January 30, 2 | 2007-01-30 |
Developing Roller And Developing Cartridge Having The Same
App 20070003330 - Lee; Hyun-cheol | 2007-01-04 |
Multi-pass image forming apparatus and image forming method using the same
App 20060285883 - Eun; Jong-moon ; et al. | 2006-12-21 |
Semiconductor memory device
App 20060140019 - Lee; Hyun-Cheol | 2006-06-29 |
Developing device having a developer scatter prevention unit and an electrophotographic image forming apparatus using the same
Grant 7,046,940 - Kim , et al. May 16, 2 | 2006-05-16 |
Developing device used with electrophotographic image forming apparatus
App 20050111874 - Kim, Jeong-seon ; et al. | 2005-05-26 |
Developing apparatus and image forming equipment and method thereof
App 20050095028 - Lee, Hyun-cheol ; et al. | 2005-05-05 |
Roller spacing device
Grant 6,882,813 - Lee April 19, 2 | 2005-04-19 |
Development device to detect a developing gap
Grant 6,845,220 - Lee January 18, 2 | 2005-01-18 |
Sheet conveying apparatus for image information processor
Grant 6,786,480 - Lee , et al. September 7, 2 | 2004-09-07 |
Alternator having vacuum pump capable of improving cooling characteristic
Grant 6,734,586 - Seo , et al. May 11, 2 | 2004-05-11 |
Development device to detect a developing gap
App 20040018024 - Lee, Hyun-Cheol | 2004-01-29 |
Roller spacing device
App 20040013448 - Lee, Hyun-Cheol | 2004-01-22 |
Sheet conveying apparatus for an image information processor
Grant 6,672,581 - Lee , et al. January 6, 2 | 2004-01-06 |
Sheet conveying apparatus for image information processor
App 20030209849 - Lee, Yun-Suk ; et al. | 2003-11-13 |
Sheet conveying apparatus for image information processor
Grant 6,641,130 - Lee , et al. November 4, 2 | 2003-11-04 |
Alternator having vacuum pump capable of improving cooling characteristic
App 20030094815 - Seo, Dong-Won ; et al. | 2003-05-22 |
Sheet conveying apparatus for an image information processor
App 20020117795 - Lee, Yun-Suk ; et al. | 2002-08-29 |
Sheet conveying apparatus for image information processor
App 20020101025 - Lee, Yun-Suk ; et al. | 2002-08-01 |
| 