John R. Osborne

Follow

Person

Saratoga, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Optical recording head having a solid immersion lens
- Patent number 6,827,802
- Issue date Dec 7, 2004
- TeraStar Corporation
- John R. Osborne
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical head with solid immersion lens and varying cross section coil
- Patent number 6,407,884
- Issue date Jun 18, 2002
- TeraStor Corporation
- John R. Osborne
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Thin film magnetic head with three superimposed coils
- Patent number 4,694,368
- Issue date Sep 15, 1987
- Read-Rite Corporation
- Peter G. Bischoff
- G11 - INFORMATION STORAGE
Information Patent Grant
Self-aligned pole tips
- Patent number 4,436,593
- Issue date Mar 13, 1984
- Memorex Corporation
- John R. Osborne
- G11 - INFORMATION STORAGE
Information Patent Grant
Variable sloped etching of thin film heads
- Patent number 4,351,698
- Issue date Sep 28, 1982
- Memorex Corporation
- John R. Osborne
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
Optical recording head having a solid immersion lens
- Publication number 20020158353
- Publication date Oct 31, 2002
- TeraStor Corporation
- John R. Osborne
- B82 - NANO-TECHNOLOGY