Crawford; Thomas McLendon

Patent Applications and Registrations

Patent applications and USPTO patent grants for Crawford; Thomas McLendon.The latest application filed is for "photoconductive optical write driver for magnetic recording".

Company Profile

0.6.5

Crawford; Thomas McLendon - Pittsburgh PA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Perpendicular magnetic recording head having a reduced field under the return pole and minimal eddy current losses Grant 7,099,121 - Parker , et al. August 29, 2	2006-08-29
Magnetic recording head including spatially-pumped spin wave mode writer Grant 6,954,331 - Crawford , et al. October 11, 2	2005-10-11
Photoconductive optical write driver for magnetic recording Grant 6,903,891 - Crawford , et al. June 7, 2	2005-06-07
Photoconductive Optical Write Driver For Magnetic Recording App 20050111129 - Crawford, Thomas McLendon ; et al.	2005-05-26
White head for high anisotropy media Grant 6,785,092 - Covington , et al. August 31, 2	2004-08-31
Recording head for applying a magnetic field perpendicular to the magnetizations within magnetic storage media Grant 6,717,770 - Crawford April 6, 2	2004-04-06
Perpendicular magnetic recording head having a flux focusing main pole App 20040061973 - Crue, Billy Wayne ; et al.	2004-04-01
Perpendicular magnetic recording head having a flux focusing main pole Grant 6,693,768 - Crue , et al. February 17, 2	2004-02-17
Perpendicular magnetic recording head having a reduced field under the return pole and minimal eddy current losses App 20030227714 - Parker, Gregory John ; et al.	2003-12-11
Magnetic recording head including spatially-pumped spin wave mode writer App 20030039068 - Crawford, Thomas McLendon ; et al.	2003-02-27
Write head for high anisotropy media App 20030026040 - Covington, Mark William ; et al.	2003-02-06

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