Patent | Date |
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Anhydrosugar alcohol composition having enhanced storage stability, and anhydrosugar alcohol storage method Grant 10,766,842 - Ryu , et al. Sep | 2020-09-08 |
Anhydrosugar Alcohol Composition Having Enhanced Storage Stability, And Anhydrosugar Alcohol Storage Method App 20190284121 - RYU; Hoon ;   et al. | 2019-09-19 |
Storage device using power state information and operating method thereof Grant 9,672,915 - Park , et al. June 6, 2 | 2017-06-06 |
Production method for anhydro sugar alcohol having markedly reduced ion content and improved colour characteristics Grant 9,527,861 - Jung , et al. December 27, 2 | 2016-12-27 |
Method for preparing anhydrous sugar alcohol Grant 9,505,777 - Ryu , et al. November 29, 2 | 2016-11-29 |
Storage Device Using Power State Information And Operating Method Thereof App 20160259577 - Park; Hyunchul ;   et al. | 2016-09-08 |
Method for producing anhydrosugar alcohol through continuous dehydration reaction of hydrogenated sugar Grant 9,399,212 - Ryu , et al. July 26, 2 | 2016-07-26 |
Method of monitoring a manufacturing-process and manufacturing-process monitoring device Grant 9,299,542 - Jung March 29, 2 | 2016-03-29 |
Method for preparing high purity anhydrosugar alcohols by thin film distillation Grant 9,290,508 - Kyung , et al. March 22, 2 | 2016-03-22 |
Method for preparing high-purity anhydrosugar alcohol having improved yield by using waste from crystallization step Grant 9,260,447 - Ryu , et al. February 16, 2 | 2016-02-16 |
Method For Producing Anhydrosugar Alcohol Through Continuous Dehydration Reaction Of Hydrogenated Sugar App 20150353574 - RYU; Hoon ;   et al. | 2015-12-10 |
Method For Preparing An Anhydrosugar Alcohol Using Hydrol App 20150329448 - RYU; Hoon ;   et al. | 2015-11-19 |
Memory card Grant 9,183,950 - Yang , et al. November 10, 2 | 2015-11-10 |
Method For Preparing High-purity Anhydrosugar Alcohol Using Sequential Combination Of Thin Film Distillation And Short Path Distillation App 20150307511 - RYU; Hoon ;   et al. | 2015-10-29 |
Method for preparing high-purity anhydrosugar alcohol using sequential combination of thin film distillation and short path distillation Grant 9,169,263 - Ryu , et al. October 27, 2 | 2015-10-27 |
Method for preparing an anhydrosugar alcohol using hydrol Grant 9,169,180 - Ryu , et al. October 27, 2 | 2015-10-27 |
Method For Preparing Anhydrous Sugar Alcohol App 20150299216 - RYU; Hoon ;   et al. | 2015-10-22 |
Method For Preparing High-purity Anhydrosugar Alcohol Having Improved Yield By Using Waste From Crystallization Step App 20150252054 - Ryu; Hoon ;   et al. | 2015-09-10 |
Method And Equipment For Testing Semiconductor Apparatuses Simultaneously And Continuously App 20150198658 - Kim; Eun-sik ;   et al. | 2015-07-16 |
Method for preparation of anhydrosugar alcohols Grant 9,029,578 - Ryu , et al. May 12, 2 | 2015-05-12 |
Method For Preparing High Purity Anhydrosugar Alcohols By Thin Film Distillation App 20150112088 - Kyung; Do Hyun ;   et al. | 2015-04-23 |
Method of initializing operation of a memory system Grant 9,015,459 - Jung April 21, 2 | 2015-04-21 |
Method and equipment for testing semiconductor apparatuses simultaneously and continuously Grant 9,000,789 - Kim , et al. April 7, 2 | 2015-04-07 |
Production Method For Anhydro Sugar Alcohol Having Markedly Reduced Ion Content And Improved Colour Characteristics App 20150094477 - Jung; Young Jae ;   et al. | 2015-04-02 |
Memory Card App 20140281765 - Yang; Yun-Bo ;   et al. | 2014-09-18 |
Method Of Monitoring A Manufacturing-process And Manufacturing-process Monitoring Device App 20140209782 - JUNG; Young-Jae | 2014-07-31 |
Memory card Grant 8,769,353 - Yang , et al. July 1, 2 | 2014-07-01 |
Method For Preparation Of Anhydrosugar Alcohols App 20140088315 - Ryu; Hoon ;   et al. | 2014-03-27 |
Method of Initializing Operation of a Memory System App 20130042095 - Jung; Young-Jae | 2013-02-14 |
Method And Equipment For Testing Semiconductor Apparatuses Simultaneously And Continuously App 20120146673 - Kim; Eun-Sik ;   et al. | 2012-06-14 |
Memory Card App 20120117430 - YANG; Yun-Bo ;   et al. | 2012-05-10 |
Weaving Torch Device For Auto Welding App 20110174805 - Jung; Young Jae | 2011-07-21 |
Keypad array of portable terminal for input of alphabetic letters Grant 7,576,662 - Jung , et al. August 18, 2 | 2009-08-18 |
Etching method in a semiconductor processing and etching system for performing the same Grant 7,309,655 - Jung December 18, 2 | 2007-12-18 |
Keypad array of portable terminal for input of alphabetic letters App 20070222644 - Jung; Young-Jae ;   et al. | 2007-09-27 |
Etching method in a semiconductor processing and etching system for performing the same Grant 7,176,139 - Jung February 13, 2 | 2007-02-13 |
Semiconductor structure with multiple bottom anti-reflective coating layer and method of forming photoresist pattern and pattern of semiconductor device using the same structure App 20070023916 - Hah; Jung-hwan ;   et al. | 2007-02-01 |
Etching method in a semiconductor processing and etching system for performing the same App 20070000610 - Jung; Young-Jae | 2007-01-04 |
Etching method in a semiconductor processing and etching system for performing the same App 20070000869 - Jung; Young-Jae | 2007-01-04 |
Screwed nail App 20040047713 - Jung, Young Jae | 2004-03-11 |
Etching method in a semiconductor processing and etching system for performing the same App 20040043612 - Jung, Young-Jae | 2004-03-04 |