Ahn; Sang Hyuck

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ahn; Sang Hyuck.The latest application filed is for "semiconductor device".

Company Profile

0.39.60

Ahn; Sang Hyuck - Daegu KR
Ahn; Sang-Hyuck - Yongin-si KR
Ahn; Sang-hyuck - Suwon-si KR
Ahn; Sang-Hyuck - Kyunggi-do KR
Ahn; Sang-Hyuck - Yongin KR
Ahn; Sang-Hyuck - Suwon-city KR
Ahn; Sang-Hyuck - Seoul 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
Semiconductor Device App 20220037325 - Kang; Jun Goo ; et al.	2022-02-03
Negative electrode for rechargeable lithium battery, method of manufacturing same, and rechargeable lithium battery including same Grant 9,806,329 - Choi , et al. October 31, 2	2017-10-31
Negative active material for rechargeable lithium battery, method of preparing same, and negative electrode and rechargeable lithium battery including same Grant 9,601,754 - Cho , et al. March 21, 2	2017-03-21
Negative Electrode For Rechargeable Lithium Battery, Method Of Manufacturing Same, And Rechargeable Lithium Battery Including Same App 20160268591 - Choi; Young-Jin ; et al.	2016-09-15
Negative Active Material For Rechargeable Lithium Battery And Rechargeable Lithium Battery Comprising Same App 20160233501 - LEE; Su-Kyung ; et al.	2016-08-11
Method Of Recycling Solution, Solar Cell Including Buffer Layer Formed By The Method, And Deposition Apparatus App 20150101530 - Cha; Si-Young ; et al.	2015-04-16
Negative Active Material For Rechargeable Lithium Battery, Method Of Preparing Same, And Negative Electrode And Rechargeable Lithium Battery Including Same App 20150056510 - Cho; Yu-Jeong ; et al.	2015-02-26
Method Of Manufacturing Thin Film Solar Cell And Thin Film Solar Cell Manufactured By The Method App 20140290730 - Kim; Hyun-Chul ; et al.	2014-10-02
Deposition Apparatus And Method Of Recycling Solution App 20140287540 - Ahn; Sang-Hyuck ; et al.	2014-09-25
Solar Cell And Method Of Manufacturing The Same App 20140230888 - Kim; Jeong-Hoon ; et al.	2014-08-21
Field emission panel, liquid crystal display having the same, field emission display having the same and method for packaging field emission panel Grant 8,618,726 - Cho , et al. December 31, 2	2013-12-31
Plasma display panel characterized by high efficiency Grant 8,482,199 - Hwang , et al. July 9, 2	2013-07-09
Photoelectric Conversion Device App 20130125960 - Yang; Nam-Choul ; et al.	2013-05-23
Plasma display panel and method of manufacturing the same Grant 8,237,362 - Kim , et al. August 7, 2	2012-08-07
Plasma display panel Grant 8,217,575 - Jeong , et al. July 10, 2	2012-07-10
Field Emission Panel, Liquid Crystal Display Having The Same, Field Emission Display Having The Same And Method For Packaging Field Emission Panel App 20120049722 - CHO; Hyun-seung ; et al.	2012-03-01
Plasma display panel Grant 8,004,191 - Son , et al. August 23, 2	2011-08-23
Plasma display panel Grant 7,999,473 - Son , et al. August 16, 2	2011-08-16
Plasma Display Panel App 20110101849 - Kim; Hyun-Chul ; et al.	2011-05-05
Plasma Display Panel App 20110084604 - Jeong; Soon-Dong ; et al.	2011-04-14
Plasma Display Panel Characterized by High Efficiency App 20110050095 - Hwang; Eui-Jeong ; et al.	2011-03-03
Plasma display panel and method of manufacturing the same App 20100207510 - Kim; Hyun-Chul ; et al.	2010-08-19
Electron emission display device Grant 7,764,011 - Hong , et al. July 27, 2	2010-07-27
Light emission device and display device provided with the same Grant 7,733,005 - Ahn June 8, 2	2010-06-08
Plasma Display Panel App 20100117513 - SON; Seung-Hyun ; et al.	2010-05-13
Plasma Display Panel App 20100117512 - SON; Seung-Hyun ; et al.	2010-05-13
Electron emission device, electron emission display device using the same and method of manufacturing the same Grant 7,710,014 - Lee , et al. May 4, 2	2010-05-04
Electron emission device and electron emission display using the same Grant 7,652,419 - Ahn , et al. January 26, 2	2010-01-26
Electron emission device and method for manufacturing the same Grant 7,649,308 - Lee , et al. January 19, 2	2010-01-19
Electron emission device and display device using the same Grant 7,629,734 - Jeon , et al. December 8, 2	2009-12-08
Electron emission display Grant 7,626,326 - Jeon , et al. December 1, 2	2009-12-01
Light emission device with heat generating member Grant 7,615,918 - Lee , et al. November 10, 2	2009-11-10
Electron emission device having electrodes with line portions and subsidiary electrode Grant 7,579,763 - Ahn August 25, 2	2009-08-25
Electron emission device and electron emission display having the electron emission device Grant 7,573,187 - Lee , et al. August 11, 2	2009-08-11
Electron emission device Grant 7,545,091 - Lee , et al. June 9, 2	2009-06-09
Electron emission display including a cathode having resistance layer electrically connecting isolation electrodes having electron emission regions to a line electrode Grant 7,541,725 - Cho , et al. June 2, 2	2009-06-02
Electron emission with electron emission regions on cathode electrodes Grant 7,541,732 - Ahn June 2, 2	2009-06-02
Electron emission device and electron emission display having the electron emission device Grant 7,535,160 - Jeon , et al. May 19, 2	2009-05-19
Electron emission device, display device using the same, and driving method thereof Grant 7,525,519 - Chang , et al. April 28, 2	2009-04-28
Plasma display panel having alignment structures and method of fabricating the same App 20090091236 - Cho; Yu-Jeong ; et al.	2009-04-09
Electron emission device and electron emission display device using the same Grant 7,514,857 - Hong , et al. April 7, 2	2009-04-07
Electron Emission Device App 20090045716 - Han; Sam-Il ; et al.	2009-02-19
Electron emission device and method for manufacturing the same Grant 7,486,013 - Hong , et al. February 3, 2	2009-02-03
Cathode substrate for electron emission device and electron emission device with the same Grant 7,477,011 - Jeon , et al. January 13, 2	2009-01-13
Electron emission display Grant 7,446,468 - Hong , et al. November 4, 2	2008-11-04
Electron emission device and electron emission display device Grant 7,427,831 - Ahn September 23, 2	2008-09-23
Light Emission Device And Method Of Manufacturing The Light Emission Device App 20080122342 - Ahn; Sang-Hyuck	2008-05-29
Electron emission device Grant 7,378,789 - Jeon , et al. May 27, 2	2008-05-27
Light emission device and display device provided with the same App 20080106182 - Ahn; Sang-Hyuck	2008-05-08
Field emission display with double layered cathode and method of manufacturing the same Grant 7,352,123 - Ahn , et al. April 1, 2	2008-04-01
Electron emission display App 20080061676 - Jeon; Sang-Ho ; et al.	2008-03-13
Electron Emission Device, Manufacturing Method Of The Device App 20080042542 - Han; Sam-Il ; et al.	2008-02-21
Electron emission device and display device using the same App 20080018222 - Jeon; Sang-Ho ; et al.	2008-01-24
Electron emission device with grid electrode Grant 7,319,287 - Ahn January 15, 2	2008-01-15
Light Emission Device And Electron Emission Display App 20070267638 - Lee; Sang-Jo ; et al.	2007-11-22
Electron Emission Device And Electron Emission Display Having The Electron Emission Device App 20070267954 - Lee; Sang-Jo ; et al.	2007-11-22
Electron emission device Grant 7,279,830 - Lee , et al. October 9, 2	2007-10-09
Electron Emission Device, Method Of Manufacturing The Electron Emission Device, And Electron Emission Display Using The Electron Emission Device App 20070221624 - Ahn; Sang-Hyuck ; et al.	2007-09-27
Electron Emission Device And Electron Emission Display Using The Same App 20070194688 - AHN; Sang-Hyuck ; et al.	2007-08-23
Electron emission device and electron emission display using the same App 20070194689 - Ahn; Sang-Hyuck ; et al.	2007-08-23
Electron emission display App 20070182311 - Hong; Su-Bong ; et al.	2007-08-09
Electron emission device and electron emission display using the same App 20070159055 - Cho; Jin-Hui ; et al.	2007-07-12
Electron emission device and electron emission display having the electron emission device App 20070138938 - Jeon; Sang-Ho ; et al.	2007-06-21
Electron emission device, method of manufacturing the electron emission device, and electron emission display having the electron emission device App 20070120462 - Kim; Il-Hwan ; et al.	2007-05-31
Electron emission device and driving method thereof Grant 7,221,099 - Jeon , et al. May 22, 2	2007-05-22
Electron emission display App 20070096621 - Jeon; Sang-Ho ; et al.	2007-05-03
Electron emission device App 20070096624 - Lee; Sang-Jo ; et al.	2007-05-03
Electron emission device and electron emission display using the same App 20070090750 - Lee; Sang-Jo ; et al.	2007-04-26
Electron emission display device App 20070085463 - Jeon; Sang-Ho ; et al.	2007-04-19
Electron emission display device App 20070085469 - Hong; Su-Bong ; et al.	2007-04-19
Electron emission display device App 20070035232 - Jeon; Sang-Ho ; et al.	2007-02-15
Electron emission device App 20070029922 - Ahn; Sang-Hyuck	2007-02-08
Electron emission device and method for manufacturing the same App 20070029917 - Hong; Su-Bong ; et al.	2007-02-08
Field emission display having emitter arrangement structure capable of enhancing electron emission characteristics Grant 7,173,365 - Lee , et al. February 6, 2	2007-02-06
Electron emission device and driving method thereof App 20070001615 - Jeon; Sang-Ho ; et al.	2007-01-04
Electron emission device App 20060267476 - Jeon; Sang-Ho ; et al.	2006-11-30
Method for fabricating a field emission display with carbon-based emitter Grant 7,137,860 - Ahn , et al. November 21, 2	2006-11-21
Electron emission device and electron emission display device App 20060220523 - Ahn; Sang-Hyuck	2006-10-05
Electron emission device, electron emission display device using the same and method of manufacturing the same App 20060220527 - Lee; Sang-Jo ; et al.	2006-10-05
Electron emission device and electron emission display device using the same App 20060219995 - Hong; Su-Bong ; et al.	2006-10-05
Electron emission device App 20060220524 - Jeon; Sang-Ho ; et al.	2006-10-05
Electron emission device and method for manufacturing the same App 20060192477 - Lee; Sang-Jo ; et al.	2006-08-31
Cathode substrate for electron emission device and electron emission device with the same App 20060186787 - Jeon; Sang-Ho ; et al.	2006-08-24
Electron emission device App 20060113889 - Lee; Byong-Gon ; et al.	2006-06-01
Field emission display Grant 7,034,448 - Lee , et al. April 25, 2	2006-04-25
Electron emission device with grid electrode App 20060033414 - Ahn; Sang-Hyuck	2006-02-16
Electron emission device, display device using the same, and driving method thereof App 20050264229 - Chang, Cheol-Hyeon ; et al.	2005-12-01
Electron emission display and driving method thereof App 20050243030 - Ahn, Sang-Hyuck ; et al.	2005-11-03
Electron emission device App 20050189870 - Lee, Sang-Jo ; et al.	2005-09-01
Electron emission device and method for fabricating the same App 20050184634 - Ahn, Sang-Hyuck	2005-08-25
Field emission display and method of manufacturing the same App 20050093426 - Ahn, Sang-Hyuck ; et al.	2005-05-05
Field emission display having improved capability of converging electron beams Grant 6,806,489 - Kang , et al. October 19, 2	2004-10-19
Field emission display having emitter arrangement structure capable of enhancing electron emission characteristics App 20040119396 - Lee, Chun-Gyoo ; et al.	2004-06-24
Field emission display App 20030230968 - Lee, Chun-Gyoo ; et al.	2003-12-18
Field emission display having improved capability of converging electron beams App 20030071257 - Kang, Jung-Ho ; et al.	2003-04-17
Method for fabricating a field emission display with carbon-based emitter App 20020197928 - Ahn, Sang-Hyuck ; et al.	2002-12-26

uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.

While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.

All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.