SN

Subrahmanyan Nagarajan

ST Seagate Technology: 10 patents #565 of 4,626Top 15%
IBM: 2 patents #32,839 of 70,183Top 50%
Overall (All Time): #427,909 of 4,157,543Top 15%
12
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6239954 Reader for a low-flying magnetoresistive sensor Peter Segar 2001-05-29
6215074 Direct mounting system for a disk drive Michael S. Good, Douglas W. Johnson, Brian L. Rappel, Laurence J. Schmidt, Dennis Ronald Ziegenhagen 2001-04-10
6212042 Slider having air bearing surface which includes pads for disk storage system Jing Gui, Bruno Marchon, Daniel Paul Burbank, Joel William Hoehn, Jeffery K. Berkowitz +10 more 2001-04-03
6201691 Removable electronic subassembly with a compressible shock absorbing device 2001-03-13
6195234 Magnetic discs with raised features in the clamping area Ramesh Sundaram, John L. Brand, James Rex Staggers, Walter Wong 2001-02-27
6071007 Thermal asperity detection head Mark J. Schaenzer, Li Yung Li, Zine-Eddine Boutaghou 2000-06-06
5999360 Disc drive servo system employing thermal signals Dallas W. Meyer 1999-12-07
5936801 Head slider with partially recessed magnetoresistive element Zine-Eddine Boutaghou, Mark J. Schaenzer 1999-08-10
5912791 Landing zone design for a magnetic disc Ramesh Sundaram 1999-06-15
5901001 Detection of asperities in recording surface of storage medium Dallas W. Meyer, Bo Wei 1999-05-04
5872311 Integrated piezoelectric and thermal asperity transducers for testing disc media in high performance disc drives Mark J. Schaenzer, Beat G. Keel, Zine-Eddine Boutaghou 1999-02-16
5825181 Multi-impact thermal asperity sensor head Mark J. Schaenzer, Zine-Eddine Boutaghou, Ramesh Sundram 1998-10-20