Petrus Antonius Van Der Heijden

Follow

Person

San Jose, CA, US

People

Patents Applicationslast 30 patents

Information Patent Application
Signaling method and apparatus for write assist of high coercivity...
- Publication number 20110090584
- Publication date Apr 21, 2011
- Luiz M. Franca-Neto
- G11 - INFORMATION STORAGE
Information Patent Application
Integrated half coil structure for write assist of high coercivity...
- Publication number 20110090596
- Publication date Apr 21, 2011
- Luiz M. Franca-Neto
- G11 - INFORMATION STORAGE
Information Patent Application
Single pole tip write head design for perpendicular recording media...
- Publication number 20090190256
- Publication date Jul 30, 2009
- Manfred Ernst Schabes
- G11 - INFORMATION STORAGE
Information Patent Application
PERPENDICULAR WRITE HEAD HAVING A STEPPED FLARE STRUCTURE AND METHO...
- Publication number 20080232001
- Publication date Sep 25, 2008
- Christian Rene Bonhote
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic write head employing multiple magnetomotive force (MMF) so...
- Publication number 20080112080
- Publication date May 15, 2008
- HITACHI GLOBAL STORAGE TECHNOLOGIES
- Byron Hassberg Lengsfield
- G11 - INFORMATION STORAGE