Roland H Chase

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Lanham, MD, US

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Patents Grantslast 30 patents

Information Patent Grant
Ultra small spot generator
- Patent number 6,856,406
- Issue date Feb 15, 2005
- Roland H. Chase
- G11 - INFORMATION STORAGE
Information Patent Grant
Ultra high density disk reader/writer comprising two interferometers
- Patent number 6,366,547
- Issue date Apr 2, 2002
- Roland H Chase
- G11 - INFORMATION STORAGE
Information Patent Grant
Electronically translocatable optical stylet
- Patent number 6,269,066
- Issue date Jul 31, 2001
- Roland H Chase
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical light beam position control system
- Patent number 5,071,253
- Issue date Dec 10, 1991
- Omega Tech, Inc.
- Roland H. Chase
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Ultra small spot generator
- Publication number 20030090679
- Publication date May 15, 2003
- RICHARD L. SCULLY
- Roland H. Chase
- G11 - INFORMATION STORAGE