Hughes; Harold L

Patent Applications and Registrations

Patent applications and USPTO patent grants for Hughes; Harold L.The latest application filed is for "technique to radiation-harden trench refill oxides".

Company Profile

0.7.4

Hughes; Harold L - West River MD
Hughes; Harold L. - West River MD

*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
Technique to radiation-harden trench refill oxides Grant 8,021,991 - Hughes , et al. September 20, 2	2011-09-20
Method for reducing device and circuit sensitivity to electrical stress and radiation induced aging Grant 7,459,403 - Devine , et al. December 2, 2	2008-12-02
Neutron detection device and method of manufacture Grant 7,271,389 - August , et al. September 18, 2	2007-09-18
Non-volatile memory device with a polarizable layer Grant 7,112,850 - Hughes , et al. September 26, 2	2006-09-26
Technique to radiation-harden trench refill oxides App 20060194454 - Hughes; Harold L. ; et al.	2006-08-31
Neutron detection device and method of manufacture App 20050082489 - August, Robert A. ; et al.	2005-04-21
Semiconductor substrate incorporating a neutron conversion layer Grant 6,867,444 - Hughes March 15, 2	2005-03-15
Non-volatile memory device with a polarizable layer App 20030153137 - Hughes, Harold L. ; et al.	2003-08-14
Creation Of A Polarizable Layer In The Buried Oxide Of Silicon-on-insulator Substrates For The Fabrication Of Non-volatile Memory App 20030082887 - Hughes, Harold L. ; et al.	2003-05-01
Creation of a polarizable layer in the buried oxide of silicon-on-insulator substrates for the fabrication of non-volatile memory Grant 6,551,898 - Hughes , et al. April 22, 2	2003-04-22
Method of producing a thin silicon-on-insulator layer Grant 5,013,681 - Godbey , et al. May 7, 1	1991-05-07

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