Lee; Hyung-rae

Patent Applications and Registrations

Patent applications and USPTO patent grants for Lee; Hyung-rae.The latest application filed is for "methods of manufacturing semiconductor device".

Company Profile

0.8.15

Lee; Hyung-rae - Hwaseong-si KR
Lee; Hyung-Rae - Kyunggi-do KR
Lee; Hyung-Rae - Whasung KR
Lee; Hyung-rae - Seoul KR
Lee; Hyung-Rae - Whasung-city 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
Method of forming patterns and method of manufacturing integrated circuit device Grant 9,613,821 - Kang , et al. April 4, 2	2017-04-04
Method of forming pattern of semiconductor device Grant 9,337,032 - Lee , et al. May 10, 2	2016-05-10
Methods of Manufacturing Semiconductor Device App 20160049306 - Koh; Cha-won ; et al.	2016-02-18
Method Of Forming Patterns And Method Of Manufacturing Integrated Circuit Device App 20150364334 - Kang; Yool ; et al.	2015-12-17
Photoresist Compositions And Methods Of Forming Patterns Using The Same App 20150241771 - HONG; Suk-Koo ; et al.	2015-08-27
Method Of Forming Pattern Of Semiconductor Device App 20150118852 - LEE; Hyung-Rae ; et al.	2015-04-30
Method of fabricating semiconductor device Grant 8,987,118 - Lee , et al. March 24, 2	2015-03-24
Method Of Fabricating Semiconductor Device App 20140124834 - Lee; Hyung-Rae ; et al.	2014-05-08
Method of manufacturing semiconductor device using acid diffusion Grant 8,623,739 - Lee , et al. January 7, 2	2014-01-07
Methods Of Forming Metal Or Metal Nitride Patterns And Methods Of Manufacturing Semiconductor Devices App 20130040448 - Yang; Joo-Hyung ; et al.	2013-02-14
Semiconductor intra-field dose correction Grant 8,350,235 - Lee , et al. January 8, 2	2013-01-08
Semiconductor inter-field dose correction Grant 8,219,938 - Lee , et al. July 10, 2	2012-07-10
Methods of forming p-channel field effect transistors having SiGe source/drain regions Grant 8,198,194 - Yang , et al. June 12, 2	2012-06-12
Method Of Manufacturing Semiconductor Device Using Acid Diffusion App 20120028434 - LEE; Hyung-rae ; et al.	2012-02-02
Methods of Forming P-Channel Field Effect Transistors Having SiGe Source/Drain Regions App 20110237039 - Yang; Jong-Ho ; et al.	2011-09-29
Semiconductor Inter-field Dose Correction App 20110093823 - Lee; Hyung-Rae ; et al.	2011-04-21
Semiconductor Intra-field Dose Correction App 20110017926 - Lee; Hyung-Rae ; et al.	2011-01-27
Method of forming fine patterns of a semiconductor device App 20060160028 - Lee; Hyung-Rae ; et al.	2006-07-20
Double photolithography methods with reduced intermixing of solvents App 20060127816 - Kang; Yool ; et al.	2006-06-15
Photo mask structure used during twice-performed photo process and methods of using the same App 20060115747 - Lee; Hyung-Rae ; et al.	2006-06-01

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.