Sooyoul Hong

Person

Sunnyvale, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method to minimize amplitude variations associated wi...
- Patent number 7,580,213
- Issue date Aug 25, 2009
- Samsung Electronics Co., Ltd.
- Sooyoul Hong
- G11 - INFORMATION STORAGE
Information Patent Grant
Apparatus and method for preventing excessive thermal pole tip prot...
- Patent number 7,505,227
- Issue date Mar 17, 2009
- Samsung Electronics Co., Ltd.
- SungChang Lee
- G11 - INFORMATION STORAGE
Information Patent Grant
Antiferromagnetically coupled (AFC) media with flash CR interlayer...
- Patent number 7,238,385
- Issue date Jul 3, 2007
- Samsung Electronics Co., Ltd.
- Sooyoul Hong
- G11 - INFORMATION STORAGE
Information Patent Grant
Double layered perpendicular magnetic recording media with nanocrys...
- Patent number 6,753,103
- Issue date Jun 22, 2004
- Samsung Electronics Co. Ltd.
- Sooyoul Hong
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Switching field controlled (SFC) media using anti-ferromagnetic thi...
- Publication number 20090237835
- Publication date Sep 24, 2009
- Samsung Electronics Co., Ltd.
- Sooyoul Hong
- G11 - INFORMATION STORAGE
Information Patent Application
Patterned media with low switching filled and adjacent track encroa...
- Publication number 20090046387
- Publication date Feb 19, 2009
- Samsung Electronics Co., Ltd.
- Sooyoul Hong
- G11 - INFORMATION STORAGE
Information Patent Application
Nanopatterning of disk media with flash sacrificial layer in block...
- Publication number 20090047547
- Publication date Feb 19, 2009
- Samsung Electronics Co., Ltd.
- Sooyoul Hong
- G11 - INFORMATION STORAGE
Information Patent Application
Nanocryalline structured co-based alloy intermediate layer (IL) rep...
- Publication number 20080316648
- Publication date Dec 25, 2008
- Samsung Electronics Co., Ltd.
- Sooyoul Hong
- G11 - INFORMATION STORAGE
Information Patent Application
Apparatus and method to minimize amplitude variations associated wi...
- Publication number 20080231984
- Publication date Sep 25, 2008
- SAMSUNG ELECTRONICS CO., LTD.
- Sooyoul Hong
- G11 - INFORMATION STORAGE
Information Patent Application
Apparatus and method for preventing excessive thermal pole tip prot...
- Publication number 20070258168
- Publication date Nov 8, 2007
- SAMSUNG ELECTRONICS CO., LTD.
- SungChang Lee
- G11 - INFORMATION STORAGE
Information Patent Application
Antiferromagnetically coupled (AFC) media with flash CR interlayer...
- Publication number 20050095462
- Publication date May 5, 2005
- Sooyoul Hong
- G11 - INFORMATION STORAGE
Information Patent Application
Double layered perpendicular magnetic recording media with nanocrys...
- Publication number 20040209122
- Publication date Oct 21, 2004
- Sooyoul Hong
- G11 - INFORMATION STORAGE
Information Patent Application
Antiferro coupled (AFC) media using CR based alloy space layer
- Publication number 20040197518
- Publication date Oct 7, 2004
- Sooyoul Hong
- G11 - INFORMATION STORAGE
Information Patent Application
Double layered perpendicular magnetic recording media with nanocrys...
- Publication number 20040067391
- Publication date Apr 8, 2004
- Sooyoul Hong
- G11 - INFORMATION STORAGE
Information Patent Application
Antiferromagnetically coupled (AFC) media with flash CR interlayer...
- Publication number 20030134150
- Publication date Jul 17, 2003
- Sooyoul Hong
- G11 - INFORMATION STORAGE
Information Patent Application
Thermal decay test method of magnetic hard disk
- Publication number 20030132747
- Publication date Jul 17, 2003
- Sooyoul Hong
- G11 - INFORMATION STORAGE

Sooyoul Hong

Person

Patents Grantslast 30 patents

Apparatus and method to minimize amplitude variations associated wi...

Apparatus and method for preventing excessive thermal pole tip prot...

Antiferromagnetically coupled (AFC) media with flash CR interlayer...

Double layered perpendicular magnetic recording media with nanocrys...

Patents Applicationslast 30 patents

Switching field controlled (SFC) media using anti-ferromagnetic thi...

Patterned media with low switching filled and adjacent track encroa...

Nanopatterning of disk media with flash sacrificial layer in block...

Nanocryalline structured co-based alloy intermediate layer (IL) rep...

Apparatus and method to minimize amplitude variations associated wi...

Apparatus and method for preventing excessive thermal pole tip prot...

Antiferromagnetically coupled (AFC) media with flash CR interlayer...

Double layered perpendicular magnetic recording media with nanocrys...

Antiferro coupled (AFC) media using CR based alloy space layer

Double layered perpendicular magnetic recording media with nanocrys...

Antiferromagnetically coupled (AFC) media with flash CR interlayer...

Thermal decay test method of magnetic hard disk