David Thomas Margulies

City:

Salinas, California

Country:

United States

Published Applications:

Last publication date:

2009-11-26

Top Assignees for applications by David Thomas Margulies

The entities that hold a legal rights for patent applications filed by inventor Margulies David Thomas:

Hitachi Global Storage Technologies Netherlands B.V. 3 Amsterdam, Netherlands
Hitachi Global Storage Technologies Netherlands B.V. 3 San Jose, CA United States
HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B. V. 1 San Jose, CA United States

Recent patent applications by Margulies David Thomas

David Thomas Margulies from Salinas, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2009-11-26

US20090290256A1

Physics

Perpendicular magnetic recording exchange-spring type medium with a lateral coupling layer for increasing intergranular exchange coupling in the lower magnetic layer

#2 | 2008-10-23

US20080261078A1

Physics

Perpendicular magnetic recording exchange-spring type medium with a lateral coupling layer for increasing intergranular exchange coupling in the lower magnetic layer

#3 | 2008-06-19

US20080144213A1

Physics

PERPENDICULAR MAGNETIC RECORDING MEDIUM WITH LAMINATED MAGNETIC LAYERS SEPARATED BY A FERROMAGNETIC INTERLAYER FOR INTERGRANULAR EXCHANGE-COUPLING ENHANCEMENT

#4 | 2008-06-12

US20080138662A1

Physics

PERPENDICULAR MAGNETIC RECORDING MEDIUM WITH MULTILAYER RECORDING STRUCTURE INCLUDING INTERGRANULAR EXCHANGE ENHANCEMENT LAYER

#5 | 2007-12-20

US20070292721A1

Physics

Perpendicular magnetic recording medium

#6 | 2007-02-15

US20070037017A1

Physics

Antiferromagnetically coupled media for magnetic recording with weak coupling layer

InventorID:

4065095 ⎘