Lee; Hong Koo

Patent Applications and Registrations

Patent applications and USPTO patent grants for Lee; Hong Koo.The latest application filed is for "micro-crystalline thin film transistor, display device including the same and manufacturing method thereof".

Company Profile

0.10.9

Lee; Hong Koo - Incheon-si KR
Lee; Hong Koo - Incheon N/A KR
Lee; Hong-Koo - Goyang-si KR
Lee; Hong Koo - Gyeonggi-do KR
Lee; Hong Koo - Gunpo-si 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
Thin film transistor with anti-diffusion area that prevents metal atoms and/or ions from source/drain electrodes from shortening the channel length and display substrate having the thin film transistor Grant 8,927,995 - Lee , et al. January 6, 2	2015-01-06
Organic light emitting diode display Grant 8,462,087 - Lee , et al. June 11, 2	2013-06-11
Micro-crystalline Thin Film Transistor, Display Device Including The Same And Manufacturing Method Thereof App 20120146042 - KIM; Ki-Tae ; et al.	2012-06-14
Method of fabricating array substrate Grant 8,158,469 - Lee , et al. April 17, 2	2012-04-17
Light emitting device Grant 7,956,534 - Ahn , et al. June 7, 2	2011-06-07
Method Of Fabricating Array Substrate App 20110124162 - LEE; Hong-Koo ; et al.	2011-05-26
Pixel circuit of organic light emitting display Grant 7,859,491 - Lee , et al. December 28, 2	2010-12-28
Array substrate for flat display device and method for fabricating the same Grant 7,785,992 - Kim , et al. August 31, 2	2010-08-31
Array substrate for flat display device and method for fabricating the same App 20090321739 - Kim; Sung Ki ; et al.	2009-12-31
Thin film transistor and organic electro-luminescence display device using the same Grant 7,525,125 - Ahn , et al. April 28, 2	2009-04-28
Method of fabricating a thin film transistor array substrate Grant 7,402,470 - Lee , et al. July 22, 2	2008-07-22
Organic light emitting diode display and driving method thereof App 20080100609 - Lee; Hong Koo ; et al.	2008-05-01
Thin film transistor and organic electro-luminescence display device using the same App 20070290206 - Ahn; Tae Joon ; et al.	2007-12-20
Pixel circuit of organic light emitting display App 20070268220 - Lee; Hong Koo ; et al.	2007-11-22
Thin film transistor, method of manufacturing the thin film transistor, and display substrate having the thin film transistor App 20070262313 - Lee; Hong Koo ; et al.	2007-11-15
Light emitting device App 20070132364 - Ahn; Tae Joon ; et al.	2007-06-14
Thin film transistor array substrate and fabricating method thereof App 20060049402 - Lee; Hong Koo ; et al.	2006-03-09

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.