Inventor · disambiguated record
Bogdan Florin Valcu
Also filed as: VALCU BOGDAN · VALCU BOGDAN F · VALCU BOGDAN FLORIN
10 granted patents·1 pending application·171 citations·filing 2008–2022
86Inventor score
Technology areasG11B
Top patents by PatentIndex Score
11 records- 0196US8787130B1Systems and methods for providing heat assisted magnetic recording media configured to couple energy from a near field transducerWD MEDIA LLC·Filed 2013·Granted Jul 22, 2014·70 cites·31 claims
- 0294US8605555B1Recording media with multiple bi-layers of heatsink layer and amorphous layer for energy assisted magnetic recording system and methods for fabricating the sameCHERNYSHOV ALEXANDER S·Filed 2012·Granted Dec 10, 2013·92 cites·23 claims
- 0388US8114470B2Reduced spacing recording apparatusGAO KAIZHONG·Filed 2008·Granted Feb 14, 2012·6 cites·11 claims
- 0476US9183859B1HAMR writer pole length characterizationWESTERN DIGITAL FREMONT LLC·Filed 2014·Granted Nov 10, 2015·3 cites·20 claims
- 0560US9299379B2Reduced spacing recording apparatusSEAGATE TECHNOLOGY LLC·Filed 2014·Granted Mar 29, 2016·0 cites·21 claims
- 0656US8715840B2Reduced spacing recording apparatusGAO KAIZHONG·Filed 2012·Granted May 6, 2014·0 cites·20 claims
- 0753US9311948B2Magnetic layering for bit-patterned stackGIRT EROL·Filed 2008·Granted Apr 12, 2016·0 cites·10 claims
- 0852US11699461B1Thermally-assisted magnetic recording (TAMR) head with magnetic assist currentHEADWAY TECH INC·Filed 2022·Granted Jul 11, 2023·0 cites·20 claims
- 0951US9972352B2Antiferromagnetic coupling layersNOLAN THOMAS P·Filed 2009·Granted May 15, 2018·0 cites·20 claims
- 1040US8455118B2Composite soft underlayer including negative anisotropy materialCHANG KAI-CHIEH·Filed 2010·Granted Jun 4, 2013·0 cites·20 claims
- 1136US2011003175A1Composite perpendicular media with graded anisotropy layers and exchange break layersSEAGATE TECHNOLOGY LLC·Filed 2010·Application pending·0 cites
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