HMT Technology Corporation

Organization

Fremont, CA, US

COMPUTER STORAGE DEVICES
Business Address
1055 PAGE AVE FREMONT CA 94538 5104903100
Mailing Address
1055 PAGE AVENUE FREMONT CA 94538
State Location
CA
State of Incorporation
DE

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Thin overlayer for magnetic recording disk
- Patent number 6,358,636
- Issue date Mar 19, 2002
- HMT Technology Corporation
- Ming M. Yang
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Longitudinal recording medium with a dual underlayer
- Patent number 6,303,217
- Issue date Oct 16, 2001
- HMT Technology, Corporation
- Sudhir S. Malhotra
- G11 - INFORMATION STORAGE
Information Patent Grant
Metal polishing composition
- Patent number 6,274,063
- Issue date Aug 14, 2001
- HMT Technology Corporation
- Jiangning Li
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Magnetic recording media having a CrTi underlayer deposited under a...
- Patent number 6,210,819
- Issue date Apr 3, 2001
- HMT Technology Corporation
- Brij Bihari Lal
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording medium having a nitrogen-containing barrier layer
- Patent number 6,146,737
- Issue date Nov 14, 2000
- HMT Technology Corporation
- Sudhir S. Malhotra
- G11 - INFORMATION STORAGE
Information Patent Grant
Process chamber isolation system in a deposition apparatus
- Patent number 6,063,248
- Issue date May 16, 2000
- HMT Technology Corporation
- Allen Bourez
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Magnetic recording medium having a multilayer magnetic recording st...
- Patent number 6,007,924
- Issue date Dec 28, 1999
- HMT Technology Corporation
- Brij Bihari Lal
- G11 - INFORMATION STORAGE
Information Patent Grant
Laser-bump sensor method and apparatus
- Patent number 5,978,091
- Issue date Nov 2, 1999
- HMT Technology Corporation
- Peter C. Jann
- G11 - INFORMATION STORAGE
Information Patent Grant
Apparatus for polishing planar substrates through rotating plates
- Patent number 5,964,651
- Issue date Oct 12, 1999
- HMT Technology Corporation
- John S. Hose
- B24 - GRINDING POLISHING
Information Patent Grant
Disc-handling apparatus
- Patent number 5,938,902
- Issue date Aug 17, 1999
- HMT Technology Corporation
- Hoang Nguyen
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Magnetic recording medium having a CoCr alloy interlayer of a low s...
- Patent number 5,922,442
- Issue date Jul 13, 1999
- HMT Technology Corporation
- Brij Bihari Lal
- G11 - INFORMATION STORAGE
Information Patent Grant
Laser texturing apparatus employing a rotating mirror
- Patent number 5,897,798
- Issue date Apr 27, 1999
- HMT Technology Corporation
- Edmund M. Monberg
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Magnetic recording medium having a prelayer
- Patent number 5,849,386
- Issue date Dec 15, 1998
- HMT Technology Corporation
- Brij Bihari Lal
- G11 - INFORMATION STORAGE
Information Patent Grant
Laser texturing apparatus with bernoulli holder
- Patent number 5,834,731
- Issue date Nov 10, 1998
- HMT Technology Corporation
- Bruce M. Harper
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Multilayered magnetic recording medium with coercivity gradient
- Patent number 5,834,111
- Issue date Nov 10, 1998
- HMT Technology Corporation
- Brij Bihari Lal
- G11 - INFORMATION STORAGE
Information Patent Grant
Device for texturing a disc substrate
- Patent number 5,810,648
- Issue date Sep 22, 1998
- HMT Technology Corporation
- Zhaoguo Jiang
- B24 - GRINDING POLISHING
Information Patent Grant
Thin-film recording medium with thin chromium underlayer
- Patent number 5,744,253
- Issue date Apr 28, 1998
- HMT Technology Corporation
- Brij Bihari Lal
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Multilayer magnetic medium with soft magnetic interlayer
- Patent number 5,738,945
- Issue date Apr 14, 1998
- HMT Technology Corporation
- Brij B. Lal
- G11 - INFORMATION STORAGE
Information Patent Grant
Target assembly for use in forming an overcoat in a magnetic record...
- Patent number 5,736,020
- Issue date Apr 7, 1998
- HMT Technology Corporation
- Brij Bihari Lal
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for forming a thin carbon overcoat in a magnetic recording m...
- Patent number 5,714,044
- Issue date Feb 3, 1998
- HMT Technology Corporation
- Brij Bihari Lal
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of producing a magnetic recording medium
- Patent number 5,693,198
- Issue date Dec 2, 1997
- HMT Technology Corporation
- Brij Bihari Lal
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
DC magnetron sputtering method and apparatus
- Patent number 5,693,197
- Issue date Dec 2, 1997
- HMT Technology Corporation
- Brij Bihari Lal
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Single chamber sputtering assembly
- Patent number 5,693,199
- Issue date Dec 2, 1997
- HMT Technology Corporation
- Allen J. Bourez
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Cathode assembly having rotating magnetic-field shunt and method of...
- Patent number 5,685,959
- Issue date Nov 11, 1997
- HMT Technology Corporation
- Allen J. Bourez
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Sputtered carbon overcoat in a thin-film medium and sputtering method
- Patent number 5,679,431
- Issue date Oct 21, 1997
- HMT Technology Corporation
- Ga-Lane Chen
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Sputtering shield
- Patent number 5,614,071
- Issue date Mar 25, 1997
- HMT Technology Corporation
- Nader Mahvan
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Lubricant composition and method
- Patent number 5,587,217
- Issue date Dec 24, 1996
- HMT Technology Corporation
- James L. Chao
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Multilayered medium with gradient isolation layer
- Patent number 5,580,667
- Issue date Dec 3, 1996
- HMT Technology Corporation
- Brij B. Lal
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Thin-film recording medium with soft magnetic layer
- Patent number 5,576,085
- Issue date Nov 19, 1996
- HMT Technology Corporation
- Brij B. Lal
- G11 - INFORMATION STORAGE
Information Patent Grant
Thin-film medium with sublayer
- Patent number 5,569,533
- Issue date Oct 29, 1996
- HMT Technology Corporation
- Brij B. Lal
- G11 - INFORMATION STORAGE

HMT Technology Corporation

Organization

Business Address

Mailing Address

State Location

State of Incorporation

Patents Grantslast 30 patents

Thin overlayer for magnetic recording disk

Longitudinal recording medium with a dual underlayer

Metal polishing composition

Magnetic recording media having a CrTi underlayer deposited under a...

Magnetic recording medium having a nitrogen-containing barrier layer

Process chamber isolation system in a deposition apparatus

Magnetic recording medium having a multilayer magnetic recording st...

Laser-bump sensor method and apparatus

Apparatus for polishing planar substrates through rotating plates

Disc-handling apparatus

Magnetic recording medium having a CoCr alloy interlayer of a low s...

Laser texturing apparatus employing a rotating mirror

Magnetic recording medium having a prelayer

Laser texturing apparatus with bernoulli holder

Multilayered magnetic recording medium with coercivity gradient

Device for texturing a disc substrate

Thin-film recording medium with thin chromium underlayer

Multilayer magnetic medium with soft magnetic interlayer

Target assembly for use in forming an overcoat in a magnetic record...

Method for forming a thin carbon overcoat in a magnetic recording m...

Method of producing a magnetic recording medium

DC magnetron sputtering method and apparatus

Single chamber sputtering assembly

Cathode assembly having rotating magnetic-field shunt and method of...

Sputtered carbon overcoat in a thin-film medium and sputtering method

Sputtering shield

Lubricant composition and method

Multilayered medium with gradient isolation layer

Thin-film recording medium with soft magnetic layer

Thin-film medium with sublayer