Eric G. Lean

Person

Chappaqua, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Programmable air bearing slider including magnetic read/write element
- Patent number 5,021,906
- Issue date Jun 4, 1991
- International Business Machines Corporation
- Shuo H. Chang
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and apparatus for acoustic scanning using bulk wave scatteri...
- Patent number 4,329,876
- Issue date May 18, 1982
- International Business Machines Corporation
- Wen-Hsien Chen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Self-aligned plug connector for optical fibers
- Patent number 4,322,127
- Issue date Mar 30, 1982
- International Business Machines Corporation
- Liam D. Comerford
- G02 - OPTICS
Information Patent Grant
Grating coupled waveguide laser apparatus
- Patent number 4,156,206
- Issue date May 22, 1979
- International Business Machines Corporation
- Liam D. Comerford
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Acousto-optical scanner
- Patent number 4,084,191
- Issue date Apr 11, 1978
- International Business Machines Corporation
- Eric Gung-Hwa Lean
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Acoustro-electric scanner by phonon echo phenomenon
- Patent number 4,084,189
- Issue date Apr 11, 1978
- International Business Machines Corporation
- Eric Gung-Hwa Lean
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Self-aligning support structure for optical components
- Patent number 4,079,404
- Issue date Mar 14, 1978
- International Business Machines Corporation
- Liam David Comerford
- G02 - OPTICS
Information Patent Grant
Folded cavity injection laser
- Patent number 3,996,528
- Issue date Dec 7, 1976
- International Business Machines Corporation
- Joseph Martin Blum
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Bidirectional guided mode optical film-fiber coupler
- Patent number 3,994,559
- Issue date Nov 30, 1976
- International Business Machines Corporation
- John David Crow
- G02 - OPTICS

Eric G. Lean

Person

Patents Grantslast 30 patents

Programmable air bearing slider including magnetic read/write element

Method and apparatus for acoustic scanning using bulk wave scatteri...

Self-aligned plug connector for optical fibers

Grating coupled waveguide laser apparatus

Acousto-optical scanner

Acoustro-electric scanner by phonon echo phenomenon

Self-aligning support structure for optical components

Folded cavity injection laser

Bidirectional guided mode optical film-fiber coupler