James R. Leger

Person

Lexington, MA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for efficient concentration of light from lase...
- Patent number 5,787,107
- Issue date Jul 28, 1998
- Massachusetts Institute of Technology
- James R. Leger
- G02 - OPTICS
Information Patent Grant
Method and apparatus for efficient concentration of light from lase...
- Patent number 5,568,318
- Issue date Oct 22, 1996
- Massachusetts Institute of Technology
- James R. Leger
- G02 - OPTICS
Information Patent Grant
Multiple-laser pump optical system
- Patent number 5,185,758
- Issue date Feb 9, 1993
- Massachusetts Institute of Technology
- Tso Y. Fan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Array illuminator using a binary optics phase plate
- Patent number 5,124,843
- Issue date Jun 23, 1992
- Massachusetts Institute of Technology
- James R. Leger
- G02 - OPTICS
Information Patent Grant
Multiple-laser pump optical system
- Patent number 5,081,637
- Issue date Jan 14, 1992
- Massachusetts Institute of Technology
- Tso Y. Fan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical device for laser coupling and coherent beam combining
- Patent number 5,033,060
- Issue date Jul 16, 1991
- Massachusetts Institute Technology
- James R. Leger
- G02 - OPTICS
Information Patent Grant
Miniature Talbot cavity for lateral mode control of laser array
- Patent number 5,027,359
- Issue date Jun 25, 1991
- Massachusetts Institute of Technology
- James R. Leger
- G02 - OPTICS
Information Patent Grant
Coherent aperture filling of an array of lasers
- Patent number 4,933,649
- Issue date Jun 12, 1990
- Massachusetts Institute of Technology
- Gary J. Swanson
- G02 - OPTICS
Information Patent Grant
Coherent beam combining of lasers using microlenses and diffractive...
- Patent number 4,813,762
- Issue date Mar 21, 1989
- Massachusetts Institute of Technology
- James R. Leger
- G02 - OPTICS
Information Patent Grant
Binary phase-only optical correlation system
- Patent number 4,765,714
- Issue date Aug 23, 1988
- Joseph L. Horner
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus and method for coherently adding laser beams
- Patent number 4,649,351
- Issue date Mar 10, 1987
- Massachusetts Institute of Technology
- Wilfrid B. Veldkamp
- H01 - BASIC ELECTRIC ELEMENTS

James R. Leger

Person

Patents Grantslast 30 patents

Method and apparatus for efficient concentration of light from lase...

Method and apparatus for efficient concentration of light from lase...

Multiple-laser pump optical system

Array illuminator using a binary optics phase plate

Multiple-laser pump optical system

Optical device for laser coupling and coherent beam combining

Miniature Talbot cavity for lateral mode control of laser array

Coherent aperture filling of an array of lasers

Coherent beam combining of lasers using microlenses and diffractive...

Binary phase-only optical correlation system

Apparatus and method for coherently adding laser beams