Jumna P. Ramdular

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Brooklyn Park, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Thermal compensation for head protrusion in a magnetic drive
- Patent number 6,842,308
- Issue date Jan 11, 2005
- Seagate Technology LLC
- Ladislav R. Pust
- G11 - INFORMATION STORAGE
Information Patent Grant
Laser-assisted slicing of notched wafer
- Patent number 6,756,287
- Issue date Jun 29, 2004
- Seagate Technology LLC
- Mohamed Salah H. Khlif
- G11 - INFORMATION STORAGE
Information Patent Grant
Non-magnetic metallic layer in a reader gap of a disc drive
- Patent number 6,700,752
- Issue date Mar 2, 2004
- Seagate Technology LLC
- Dimitar Dimitrov
- G11 - INFORMATION STORAGE
Information Patent Grant
Spin valve sensor with exchange tabs
- Patent number 6,462,919
- Issue date Oct 8, 2002
- Seagate Technology LLC
- Anthony M. Mack
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Data sensor including layered dielectric gap
- Patent number 6,452,757
- Issue date Sep 17, 2002
- Seagate Technology LLC
- Liu Yang
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Dielectric gap material for magnetoresistive heads with conformal s...
- Patent number 6,449,132
- Issue date Sep 10, 2002
- Seagate Technology LLC
- Liu Yang
- G11 - INFORMATION STORAGE
Information Patent Grant
MR sensor having thick active region between two thinner inactive M...
- Patent number 5,712,565
- Issue date Jan 27, 1998
- Seagate Technology, Inc.
- Allan E. Schultz
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Laser-assisted slicing of notched wafer
- Publication number 20030013227
- Publication date Jan 16, 2003
- Seagate Technology LLC
- Mohamed Salah H. Khlif
- G11 - INFORMATION STORAGE
Information Patent Application
Non-magnetic metallic layer in a reader gap of a disc drive
- Publication number 20020154451
- Publication date Oct 24, 2002
- Dimitar V. Dimitrov
- G11 - INFORMATION STORAGE
Information Patent Application
HGA ballbond assembly with wafer process assembly features
- Publication number 20020057531
- Publication date May 16, 2002
- Seagate Technology LLC
- Richard L. Segar
- G11 - INFORMATION STORAGE