Shin; Kyusik

Patent Applications and Registrations

Patent applications and USPTO patent grants for Shin; Kyusik.The latest application filed is for "method for making a perpendicular magnetic recording write head with write pole having thin side gaps and thicker leading gap".

Company Profile

1.15.11

Shin; Kyusik - Pleasanton 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
Write head having a monolithic side sheild and leading shield Grant 10,468,054 - Shin , et al. No	2019-11-05
Method for making a perpendicular magnetic recording write head with write pole having thin side gaps and thicker leading gap Grant 9,805,747 - Hixson-Goldsmith , et al. October 31, 2	2017-10-31
Method For Making A Perpendicular Magnetic Recording Write Head With Write Pole Having Thin Side Gaps And Thicker Leading Gap App 20170053668 - Hixson-Goldsmith; April D. ; et al.	2017-02-23
Method for forming a magnetic head for perpendicular magnetic recording Grant 9,449,635 - Hsiao , et al. September 20, 2	2016-09-20
Perpendicular magnetic recording write head having a wrap around shield Grant 8,995,087 - Chen , et al. March 31, 2	2015-03-31
Pmr Overwrite Enhancement By Main Pole Rie Method App 20140326699 - HSIAO; Wen-Chien David ; et al.	2014-11-06
Magnetic Write Head Having A Write Pole With A Constant Flare Angle And Multiple Yoke Angles App 20140268420 - Chen; Yingjian ; et al.	2014-09-18
Method for manufacturing wraparound shield write head using hard masks Grant 8,801,943 - Huang , et al. August 12, 2	2014-08-12
Magnetic write head manufactured by an enhanced damascene process producing a tapered write pole with a non-magnetic spacer and non-magnetic bump Grant 8,547,660 - Allen , et al. October 1, 2	2013-10-01
Use of magnetic material for RIE stop layer during damascene main pole formation Grant 8,508,886 - Chen , et al. August 13, 2	2013-08-13
Perpendicular write head with wrap around shield and conformal side gap Grant 8,470,186 - Chen , et al. June 25, 2	2013-06-25
Use Of Magnetic Material For Rie Stop Layer During Damascene Main Pole Formation App 20130078483 - CHEN; Yingjian ; et al.	2013-03-28
Process to make PMR writer with leading edge shield (LES) and leading edge taper (LET) Grant 8,400,733 - Shin , et al. March 19, 2	2013-03-19
Method For Manufacturing Wraparound Shield Write Head Using Hard Masks App 20130026131 - Huang; Shiwen ; et al.	2013-01-31
Method for manufacturing a magnetic write head having a wrap around shield that is magnetically coupled with a leading magnetic shield Grant 8,201,320 - Allen , et al. June 19, 2	2012-06-19
Process To Make Pmr Writer With Leading Edge Shield (les) And Leading Edge Taper (let) App 20120127612 - Shin; Kyusik ; et al.	2012-05-24
Perpendicular Write Head With Wrap Around Shield And Conformal Side Gap App 20120125885 - CHEN; YINGJIAN ; et al.	2012-05-24
Method For Manufacturing A Magnetic Write Head Having A Wrap Around Shield That Is Magnetically Coupled With A Leading Magnetic Shield App 20110146062 - Allen; Donald G. ; et al.	2011-06-23
Magnetic Write Head Manufactured By An Enhanced Damascene Process Producing A Tapered Write Pole With A Non-magnetic Spacer And Non-magnetic Bump App 20110151279 - Allen; Donald G. ; et al.	2011-06-23

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