Wu; Zhong (Stella)

Patent Applications and Registrations

Patent applications and USPTO patent grants for Wu; Zhong (Stella).The latest application filed is for "apparatus comprising magnetically soft underlayer".

Company Profile

1.17.13

Wu; Zhong (Stella) - Stella
Wu; Zhong Stella - Fremont CA

*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
Apparatus comprising magnetically soft underlayer Grant 10,311,907 - Nolan , et al.	2019-06-04
Apparatus Comprising Magnetically Soft Underlayer App 20140313615 - Nolan; Thomas P. ; et al.	2014-10-23
Method and Manufacture Process for Exchange Decoupled First Magnetic Layer App 20140178714 - Wu; Zhong Stella ; et al.	2014-06-26
Method and manufacture process for exchange decoupled first magnetic layer Grant 8,697,260 - Wu , et al. April 15, 2	2014-04-15
Oxidized conformal capping layer Grant 8,043,734 - Harkness, IV , et al. October 25, 2	2011-10-25
Granular Perpendicular Magnetic Recording Media With Dual Recording Layer And Method Of Fabricating Same App 20100215846 - Wu; Zhong (Stella) ; et al.	2010-08-26
Granular perpendicular magnetic recording media with dual recording layer and method of fabricating same Grant 7,736,765 - Wu , et al. June 15, 2	2010-06-15
Oxidized Conformal Capping Layer App 20100021772 - Harkness; Samuel Dacke ; et al.	2010-01-28
Method And Manufacture Process For Exchange Decoupled First Magnetic Layer App 20100020441 - Wu; Zhong Stella ; et al.	2010-01-28
Perpendicular Recording Magnetic Media Having A Granular Magnetic Recording Layer And An Amorphous Soft Underlayer App 20090214896 - Nolan; Thomas Patrick ; et al.	2009-08-27
Perpendicular recording magnetic media having a granular magnetic recording layer and an amorphous soft underlayer Grant 7,531,248 - Nolan , et al. May 12, 2	2009-05-12
Granular magnetic recording media with improved grain segregation and corrosion resistance Grant 7,429,427 - Wu , et al. September 30, 2	2008-09-30
Thin sul perpendicular magnetic recording media and recording systems comprising same App 20070287031 - Nolan; Thomas P. ; et al.	2007-12-13
Magnetic recording media with Cu-containing magnetic layers Grant 7,282,277 - Munteanu , et al. October 16, 2	2007-10-16
Perpendicular magnetic recording media without soft magnetic underlayer and method of fabricating same App 20070237986 - Wu; Zhong (Stella) ; et al.	2007-10-11
Perpendicular magnetic recording media with improved crystallographic orientations and method of manufacturing same Grant 7,175,925 - Chen , et al. February 13, 2	2007-02-13
Granular perpendicular media with surface treatment for improved magnetic properties and corrosion resistance Grant 7,169,488 - Chen , et al. January 30, 2	2007-01-30
Perpendicular media with improved corrosion performance Grant 7,105,240 - Wu , et al. September 12, 2	2006-09-12
Granular perpendicular magnetic recording media with dual recording layer and method of fabricating same App 20060139799 - Wu; Zhong (Stella) ; et al.	2006-06-29
Granular magnetic recording media with improved grain segregation and corrosion resistance App 20060121319 - Wu; Zhong (Stella) ; et al.	2006-06-08
Coupling enhancement for medium with anti-ferromagnetic coupling Grant 7,026,010 - Wu , et al. April 11, 2	2006-04-11
Tilted recording medium design with (101-2) orientation Grant 6,936,353 - Wu , et al. August 30, 2	2005-08-30
Coupling enhancement for medium with anti-ferromagnetic coupling Grant 6,846,576 - Wu , et al. January 25, 2	2005-01-25
Granular perpendicular media with surface treatment for improved magnetic properties and corrosion resistance App 20040247941 - Chen, Qixu ; et al.	2004-12-09
Perpendicular magnetic recording media with improved crystallographic orientations and method of manufacturing same App 20040247945 - Chen, Qixu David ; et al.	2004-12-09
Perpendicular media with improved corrosion performance App 20040247942 - Wu, Zhong (Stella) ; et al.	2004-12-09
Recording medium with a varying composition underlayer Grant 6,787,251 - Wu , et al. September 7, 2	2004-09-07
CoCrPtB medium with a 1010 crystallographic orientation Grant 6,403,241 - Chen , et al. June 11, 2	2002-06-11
High density magnetic recording medium with high Hr and low Mrt Grant 6,156,422 - Wu , et al. December 5, 2	2000-12-05

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