Inventor · disambiguated record
Vladimir Nikitin
Also filed as: NIKITIN VLADIMIR · NIKITIN VLADIMIR R
117 granted patents·14 pending applications·770 citations·filing 2001–2022
99Inventor score
Files withHITACHI GLOBAL STORAGE TECH44SAMSUNG ELECTRONICS CO LTD25APALKOV DMYTRO11HITACHI GLOBAL STORAGE TECH NL11IBM7
Top patents by PatentIndex Score
131 records- 0198USRE49797EVertical spin orbit torque devicesSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Jan 9, 2024·3 cites·18 claims
- 0298US9608039B1Magnetic junctions programmable using spin-orbit interaction torque in the absence of an external magnetic fieldSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Mar 28, 2017·45 cites·17 claims
- 0398US9130155B2Magnetic junctions having insertion layers and magnetic memories using the magnetic junctionsSAMSUNG ELECTRONICS CO LTD·Filed 2013·Granted Sep 8, 2015·59 cites·31 claims
- 0495US7576951B2Perpendicular magnetic write head having a magnetic write pole with a concave trailing edgeHITACHI GLOBAL STORAGE TECH·Filed 2006·Granted Aug 18, 2009·35 cites·7 claims
- 0594US10381550B1Method and system for engineering the secondary barrier layer in dual magnetic junctionsSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Aug 13, 2019·8 cites·18 claims
- 0694US7848054B2Perpendicular magnetic write head having a corner notched conformal, wrap-around, trailing magnetic shield for reduced adjacent track interferenceHITACHI GLOBAL STORAGE TECH NL·Filed 2007·Granted Dec 7, 2010·16 cites·21 claims
- 0793US7446977B2Recording heads having electrical pads on multiple surfacesHITACHI GLOBAL STORAGE TECH·Filed 2005·Granted Nov 4, 2008·16 cites·25 claims
- 0892US8018679B2Perpendicular magnetic recording write head with slanted magnetic write poleHITACHI GLOBAL STORAGE TECH NL·Filed 2007·Granted Sep 13, 2011·14 cites·14 claims
- 0992US7821736B2Shaped trailing shield of a perpendicular recording write elementHITACHI GLOBAL STORAGE TECH·Filed 2006·Granted Oct 26, 2010·13 cites·12 claims
- 1092US7768744B2Perpendicular magnetic recording write head with coplanar main pole and return poles and magnetic recording systemHITACHI GLOBAL STORAGE TECH·Filed 2007·Granted Aug 3, 2010·12 cites·19 claims
- 1191US9076954B2Method and system for providing magnetic memories switchable using spin accumulation and selectable using magnetoelectric devicesSAMSUNG ELECTRONICS CO LTD·Filed 2013·Granted Jul 7, 2015·15 cites·19 claims
- 1291US8111479B2Perpendicular magnetic recording head having a notched trailing shieldCHEN TSUNG YUAN·Filed 2007·Granted Feb 7, 2012·11 cites·16 claims
- 1391US7630177B2Tunnel MR head with closed-edge laminated free layerHITACHI GLOBAL STORAGE TECH·Filed 2006·Granted Dec 8, 2009·13 cites·10 claims
- 1490US9966901B2Spin-torque oscillator based on easy-cone anisotropySAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted May 8, 2018·5 cites·19 claims
- 1590US8259413B2Write head with self-align layer and a method for making the sameBONHOTE CHRISTIAN RENE·Filed 2008·Granted Sep 4, 2012·11 cites·25 claims
- 1690US7593183B2Magnetic write head design for reducing temperature induced protrusionHITACHI GLOBAL STORAGE TECH·Filed 2006·Granted Sep 22, 2009·10 cites·15 claims
- 1789US9490421B2Method and system for providing vertical spin transfer switched magnetic junctions and memories using such junctionsAPALKOV DMYTRO·Filed 2013·Granted Nov 8, 2016·7 cites·48 claims
- 1889US8766383B2Method and system for providing a magnetic junction using half metallic ferromagnetsAPALKOV DMYTRO·Filed 2012·Granted Jul 1, 2014·10 cites·22 claims
- 1989US8422285B2Method and system for providing dual magnetic tunneling junctions usable in spin transfer torque magnetic memoriesAPALKOV DMYTRO·Filed 2011·Granted Apr 16, 2013·9 cites·10 claims
- 2089US8218263B2Write head with different upper and lower yoke lengths and methods for making the sameALLEN DONALD G·Filed 2008·Granted Jul 10, 2012·10 cites·18 claims
- 2189US7154696B2Tunable fly height using magnetomechanical effect in a magnetic headHITACHI GLOBAL STORAGE TECH·Filed 2004·Granted Dec 26, 2006·24 cites·21 claims
- 2288US8908428B2Voltage assisted STT-MRAM writing schemeONG ADRIAN E·Filed 2013·Granted Dec 9, 2014·6 cites·36 claims
- 2388US7506431B2Method of manufacturing a perpendicular magnetic write head having a wrap-around trailing shield and a concave trailing edge main poleHITACHI GLOBAL STORAGE TECH·Filed 2007·Granted Mar 24, 2009·8 cites·21 claims
- 2487US8159866B2Method and system for providing dual magnetic tunneling junctions usable in spin transfer torque magnetic memoriesAPALKOV DMYTRO·Filed 2009·Granted Apr 17, 2012·16 cites·20 claims
- 2587US8003304B2Method for manufacturing a perpendicular magnetic write pole using an electrical lapping guide for tight write pole flare point controlHITACHI GLOBAL STORAGE TECH NL·Filed 2008·Granted Aug 23, 2011·7 cites·19 claims
- 2687US7788796B2Method FPR manufacturing a magnetic write headHITACHI GLOBAL STORAGE TECH·Filed 2006·Granted Sep 7, 2010·16 cites·7 claims
- 2787US7538976B2Trailing shield design for reducing wide area track erasure (water) in a perpendicular recording systemHITACHI GLOBAL STORAGE TECH·Filed 2006·Granted May 26, 2009·7 cites·20 claims
- 2887US6791868B2Ferromagnetic resonance switching for magnetic random access memoryIBM·Filed 2003·Granted Sep 14, 2004·42 cites·17 claims
- 2987US6744338B2Resonant operation of MEMS switchIBM·Filed 2001·Granted Jun 1, 2004·23 cites·6 claims
- 3085US9087633B2Magnetic device having a magnetic material in a contact structure coupled to a magnetic element and method of manufacture thereofKHVALKOVSKIY ALEXEY VASILYEVITCH·Filed 2011·Granted Jul 21, 2015·7 cites·26 claims
- 3185US8698259B2Method and system for providing a magnetic tunneling junction using thermally assisted switchingKROUNBI MOHAMAD TOWFIK·Filed 2011·Granted Apr 15, 2014·11 cites·14 claims
- 3285US8456882B2Method and system for providing dual magnetic tunneling junctions usable in spin transfer torque magnetic memoriesAPALKOV DMYTRO·Filed 2012·Granted Jun 4, 2013·8 cites·16 claims
- 3385US7748103B2Method of manufacturing a perpendicular magnetic recording write head with notched trailing shieldHITACHI GLOBAL STORAGE TECH·Filed 2006·Granted Jul 6, 2010·5 cites·7 claims
- 3484US7881019B2Two step corner recess for secondary stray field reduction in a perpendicular magnetic recording headHITACHI GLOBAL STORAGE TECH NL·Filed 2006·Granted Feb 1, 2011·6 cites·10 claims
- 3584US7170713B2Heat sink for a magnetic recording headHITACHI GLOBAL STORAGE TECH·Filed 2002·Granted Jan 30, 2007·19 cites·6 claims
- 3683US10585630B2Selectorless 3D stackable memorySAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Mar 10, 2020·3 cites·16 claims
- 3783US8066893B2Method for creating a magnetic write pole having a stepped perpendicular pole via CMP-assisted liftoffBAER AMANDA·Filed 2008·Granted Nov 29, 2011·6 cites·21 claims
- 3882US8704319B2Method and system for providing magnetic layers having insertion layers for use in spin transfer torque memoriesTANG XUETI·Filed 2011·Granted Apr 22, 2014·9 cites·33 claims
- 3982US7633710B2Magnetic head having reduced induction coil electrical resistance and method for the fabrication thereofHITACHI GLOBAL STORAGE TECH·Filed 2006·Granted Dec 15, 2009·4 cites·20 claims
- 4081US8065788B2Method for manufacturing a slider for a perpendicular magnetic recording headGURUZ UNAL MURAT·Filed 2008·Granted Nov 29, 2011·8 cites·18 claims
- 4181US7719793B2Circumferentially patterned disk for longitudinal and perpendicular recordingHITACHI GLOBAL STORAGE TECH·Filed 2005·Granted May 18, 2010·3 cites·2 claims
- 4279US8186040B2Methods for creating slanted perpendicular magnetic pole via metal liftoffBAER AMANDA·Filed 2008·Granted May 29, 2012·4 cites·19 claims
- 4379US7990652B2Perpendicular magnetic write head with stepped write pole for reduced MCW dependency on skew angleHITACHI GLOBAL STORAGE TECH NL·Filed 2007·Granted Aug 2, 2011·3 cites·17 claims
- 4479US7603762B2Optical lapping guide for use in the manufacture of perpendicular magnetic write headsHITACHI GLOBAL STORAGE TECH·Filed 2006·Granted Oct 20, 2009·9 cites·9 claims
- 4578US7848061B2Current perpendicular to plane (CPP) magnetoresistive sensor with back flux guideHITACHI GLOBAL STORAGE TECH NL·Filed 2006·Granted Dec 7, 2010·3 cites·23 claims
- 4678US7538961B2Using inductance to measure writer spacing in perpendicular magnetic recordingHITACHI GLOBAL STORAGE TECH·Filed 2007·Granted May 26, 2009·3 cites·15 claims
- 4778US6678125B2Enhancement of magnetization switching speed in soft ferromagnetic films through control of edge stress anisotropyIBM·Filed 2002·Granted Jan 13, 2004·11 cites·20 claims
- 4876US10439133B2Method and system for providing a magnetic junction having a low damping hybrid free layerSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Oct 8, 2019·4 cites·17 claims
- 4976US7768749B2Tunnel MR head with long stripe height stabilized through side-extended bias layerHITACHI GLOBAL STORAGE TECH·Filed 2006·Granted Aug 3, 2010·5 cites·12 claims
- 5076US7079344B2Magnetic recording disk drive with data written and read as cross-track magnetizationsHITACHI GLOBAL STORAGE TECH·Filed 2004·Granted Jul 18, 2006·10 cites·24 claims
Showing the top 50 of 131 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →