ML

Marcos M. Lederman

RR Read Rite: 12 patents #9 of 240Top 4%
W( Western Digital (Fremont): 6 patents #112 of 473Top 25%
RS Read-Rite Smi: 1 patents #10 of 28Top 40%
Overall (All Time): #241,474 of 4,157,543Top 6%
19
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7522379 Write element with recessed pole and heat sink layer for ultra-high density writing Mohamad Towfik Krounbi, Yining Hu, Ming Zhao, Kenneth Ting-Yuan Kung, Mark D. Thomas +2 more 2009-04-21
7349179 Write head for improved manufacturability larger write field and reduced adjacent track erasure Qing He, David J. Seagle, Loi Dac Pham 2008-03-25
7292409 Magnetic head with thin trailing pedestal layer Kroum S. Stoev, Francis H. Liu, James Wang, David J. Seagle 2007-11-06
7211339 Highly conductive lead adjoining MR stripe and extending beyond stripe height at junction David J. Seagle 2007-05-01
6989972 Magnetoresistive sensor with overlapping leads having distributed current Kroum S. Stoev, Mathew Gibbons, Francis H. Liu, Bogdan M. Simion, Aparna C. Vadde +2 more 2006-01-24
6801411 Dual stripe spin valve sensor without antiferromagnetic pinning layer Matthew R. Gibbons 2004-10-05
6791807 Spin-valve magnetic transducing element and magnetic head having free layer with negative magnetostriction Fuminori Hikami, Hideyasu Nagai, Masaki Ueno, Hirohiko Kamimura, Masahiko Ando +1 more 2004-09-14
6424507 Spin valve magnetoresistive sensor for high temperature environment using iridium manganese Daniel A. Nepela, Hua-Ching Tong 2002-07-23
6418000 Dual, synthetic spin valve sensor using current pinning Matthew R. Gibbons 2002-07-09
6175476 Synthetic spin-valve device having high resistivity anti parallel coupling layer Yiming Huai 2001-01-16
6166891 Magnetoresistive sensor for high temperature environment using iridium manganese Daniel A. Nepela, Hua-Ching Tong 2000-12-26
6137662 Magnetoresistive sensor with pinned SAL Yiming Huai, Daniel A. Nepela, Durga P. Ravipati 2000-10-24
6108166 Current-pinned spin valve sensor 2000-08-22
5923505 Magnetoresistive sensor having a pinned soft magnetic layer Derek J. Kroes, Samuel W. Yuan 1999-07-13
5748413 Magnetoresistive reas transducer with exchange biasing of magnetoresistive sensor and soft adjacent layer Samuel W. Yuan 1998-05-05
5742162 Magnetoresistive spin valve sensor with multilayered keeper Daniel A. Nepela 1998-04-21
5739987 Magnetoresistive read transducers with multiple longitudinal stabilization layers Samuel W. Yuan, Daniel A. Nepela 1998-04-14
5717550 Antiferromagnetic exchange biasing using buffer layer Daniel A. Nepela 1998-02-10
5627704 Thin film giant magnetoresistive CPP transducer with flux guide yoke structure Derek J. Kroes 1997-05-06