JS

Joseph Smyth

IBM: 10 patents #10,888 of 70,183Top 20%
HT Headway Technologies: 5 patents #127 of 309Top 45%
HG HGST: 1 patents #1,032 of 1,677Top 65%
Overall (All Time): #299,512 of 4,157,543Top 8%
16
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8824106 Two sensor reader for hard disk drive (HDD) Glen Garfunkel, David Hu, Moris Dovek, Yan Wu, Min Li 2014-09-02
8339751 Shield design for magnetic recording head Glen Garfunkel, Moris Dovek, Kenichi Takano, Yuchen Zhou 2012-12-25
8243399 Shield design for magnetic recording head Glen Garfunkel, Moris Dovek, Kenichi Takano, Yuchen Zhou 2012-08-14
7609479 Magnetic head for perpendicular magnetic recording and method of manufacturing same Yoshitaka Sasaki, Hiroyuki Itoh, Dong-Hong Li, Lijie Guan, Yaw-Shing Tang 2009-10-27
7468862 Magnetic head for perpendicular magnetic recording Yoshitaka Sasaki, Hiroyuki Itoh 2008-12-23
6762914 Method for the rapid measurement of magnetoresistive read head dimensions Ciaran Fox, Peter J. Melz, Jih-Shiuan Luo, Chin-Yu Yeh 2004-07-13
6687083 Enhanced low profile magnet write head Wenchein Hsiao, Edward Hin Pong Lee, Neil Leslie Robertson, Hugo Alberto Emilio Santini, Samuel W. Yuan 2004-02-03
6470566 ESD protection during GMR head fabrication Richard Hsiao, Edward Hin Pong Lee, Timothy J. Moran, Howard Gordon Zolla 2002-10-29
6325947 Method for forming low profile multi-layer coil merged thin film magnetic head Glen Adam Garfunkel, Edward Hinpong Lee, Samuel Wonder Yuan 2001-12-04
6175475 Fully-pinned, flux-closed spin valve Tsann Lin, Daniele Mauri, Ching Hwa Tsang 2001-01-16
6163442 High moment bilayer first pole piece layer of a write head with high magnetic stability for promoting read signal symmetry of a read head Hardayal Singh Gill, Edward Hinpong Lee, Michael Paul Salo, John David Westwood, Samuel Wonder Yuan 2000-12-19
6127053 Spin valves with high uniaxial anisotropy reference and keeper layers Tsann Lin, Daniele Mauri 2000-10-03
6034848 Low profile multi-layer coil merged thin film magnetic head Glen Adam Garfunkel, Edward Hinpong Lee, Samuel Wonder Yuan 2000-03-07
5828530 Orthogonal spin valve sensor with reduced net field Hardayal Singh Gill, Bruce Alvin Gurney, Virgil S. Speriosu, Douglas Johnson Werner 1998-10-27
5710510 Apparatus and method for intra process on wafer monitoring of deposited layer permeability David J. Seagle 1998-01-20
5696656 Highly sensitive orthogonal spin valve read head Hardayal Singh Gill, Bruce Alvin Gurney, Virgil S. Speriosu, Douglas Johnson Werner 1997-12-09