Yang; Dong-Kwan

Patent Applications and Registrations

Patent applications and USPTO patent grants for Yang; Dong-Kwan.The latest application filed is for "fuse box guard rings including protrusions and methods of forming same".

Company Profile

0.5.5

Yang; Dong-Kwan - Yongin-si N/A 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
Fuse box guard rings including protrusions and methods of forming same Grant 8,435,840 - Kim , et al. May 7, 2	2013-05-07
Semiconductor memory device including a cylinder type storage node and a method of fabricating the same Grant 8,058,678 - Kim , et al. November 15, 2	2011-11-15
Method of forming capacitor of semiconductor memory device Grant 8,043,925 - Yang , et al. October 25, 2	2011-10-25
Method of forming a contact hole and method of manufacturing a semiconductor device having the same Grant 7,846,825 - Kang , et al. December 7, 2	2010-12-07
Fuse Box Guard Rings Including Protrusions And Methods Of Forming Same App 20100283117 - KIM; Seong-Ho ; et al.	2010-11-11
Semiconductor Memory Device Including A Cylinder Type Storage Node And A Method Of Fabricating The Same App 20100187588 - KIM; Gil-Sub ; et al.	2010-07-29
Method Of Manufacturing The Semiconductor Device App 20100187101 - Kim; Gil-Sub ; et al.	2010-07-29
Method of forming capacitor of semiconductor memory device App 20100120212 - Yang; Dong-kwan ; et al.	2010-05-13
Method of forming a contact hole and method of manufacturing a semiconductor device having the same App 20090181529 - Kang; Nam-Jung ; et al.	2009-07-16

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.