Avco Everett Research Laboratory, Inc.

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Everett, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Gaseous non linear dispersion laser beam control
- Patent number 4,714,902
- Issue date Dec 22, 1987
- Avco Everett Research Laboratory, Inc.
- Mordechai Rokni
- G02 - OPTICS
Information Patent Grant
Two cell stimulated Raman scattering frequency conversion laser
- Patent number 4,633,103
- Issue date Dec 30, 1986
- Avco Everett Research Laboratory, Inc.
- Howard A. Hyman
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gas laser and method of operation
- Patent number 4,620,305
- Issue date Oct 28, 1986
- Avco Everett Research Laboratory, Inc.
- Allen M. Flusberg
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron beam heated thermionic cathode
- Patent number 4,583,023
- Issue date Apr 15, 1986
- Avco Everett Research Laboratory, Inc.
- Herbert W. Friedman
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for optical beam shaping
- Patent number 4,518,232
- Issue date May 21, 1985
- Avco Everett Research Laboratory, Inc.
- Dominique M. Dagenais
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Solubilization of carbonaceous material
- Patent number 4,477,332
- Issue date Oct 16, 1984
- Avco Everett Research Laboratory, Inc.
- David B. Stickler
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Rotary indexing laser mirror apparatus
- Patent number 4,476,374
- Issue date Oct 9, 1984
- Avco Everett Research Laboratory, Inc.
- Joseph P. Saggese
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for laser melting of silicon
- Patent number 4,468,279
- Issue date Aug 28, 1984
- Avco Everett Research Laboratory, Inc.
- Irving Itzkan
- C30 - CRYSTAL GROWTH
Information Patent Grant
Method of and apparatus for heat treating axisymmetric surfaces wit...
- Patent number 4,456,811
- Issue date Jun 26, 1984
- Avco Everett Research Laboratory, Inc.
- Richard A. Hella
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Metal surface modification
- Patent number 4,401,726
- Issue date Aug 30, 1983
- Avco Everett Research Laboratory, Inc.
- Daniel S. Gnanamuthu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Fluid-dynamic means for efficaceous use of ionizing beams in treati...
- Patent number 4,396,580
- Issue date Aug 2, 1983
- Avco Everett Research Laboratory, Inc.
- Richard M. Patrick
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Apparatus for providing improved characteristics of a broad area el...
- Patent number 4,328,443
- Issue date May 4, 1982
- Avco Everett Research Laboratory, Inc.
- Oswald L. Zappa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for arraying image sensor modules
- Patent number 4,323,925
- Issue date Apr 6, 1982
- Avco Everett Research Laboratory, Inc.
- Gurdon R. Abell
- G01 - MEASURING TESTING
Information Patent Grant
Recirculating gas laser
- Patent number 4,321,558
- Issue date Mar 23, 1982
- Avco Everett Research Laboratory, Inc.
- Oswald L. Zappa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Removal of contaminants from gases
- Patent number 4,313,739
- Issue date Feb 2, 1982
- Avco Everett Research Laboratory, Inc.
- Diarmaid H. Douglas-Hamilton
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Laser ceilometer signal processing means
- Patent number 4,289,397
- Issue date Sep 15, 1981
- Avco Everett Research Laboratory, Inc.
- Irving Itzkan
- G01 - MEASURING TESTING
Information Patent Grant
Laser operation with closed gas and tuned duct pulsing
- Patent number 4,283,686
- Issue date Aug 11, 1981
- Avco Everett Research Laboratory, Inc.
- Jack D. Daugherty
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Very-high-velocity entrained-bed gasification of coal
- Patent number 4,278,446
- Issue date Jul 14, 1981
- Avco Everett Research Laboratory, Inc.
- Charles W. Von Rosenberg
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Subsonic-velocity entrained-bed gasification of coal
- Patent number 4,278,445
- Issue date Jul 14, 1981
- Avco Everett Research Laboratory, Inc.
- David B. Stickler
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Folding laser mirror
- Patent number 4,264,146
- Issue date Apr 28, 1981
- Avco Everett Research Laboratory, Inc.
- George W. Sutton
- G02 - OPTICS
Information Patent Grant
Vortex-diode check valve with flexible diaphragm
- Patent number 4,259,988
- Issue date Apr 7, 1981
- Avco Everett Research Laboratory, Inc.
- Param I. Singh
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Fluidic switch
- Patent number 4,258,753
- Issue date Mar 31, 1981
- Avco Everett Research Laboratory, Inc.
- Rudolf Limpaecher
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Spark gap control
- Patent number 4,237,404
- Issue date Dec 2, 1980
- Avco Everett Research Laboratory, Inc.
- Rudolf Limpaecher
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
X-ray laser
- Patent number 4,229,708
- Issue date Oct 21, 1980
- Avco Everett Research Laboratory, Inc.
- Siva A. Mani
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High energy electron beam driven laser
- Patent number 4,211,983
- Issue date Jul 8, 1980
- Avco Everett Research Laboratory, Inc.
- Jack D. Daugherty
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus for and method of operating electron beam attachment stab...
- Patent number 4,203,078
- Issue date May 13, 1980
- Avco Everett Research Laboratory, Inc.
- Jack D. Daugherty
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wall dominated laser discharge using turbulent ambipolar diffusion
- Patent number 4,156,207
- Issue date May 22, 1979
- Avco Everett Research Laboratory, Inc.
- James P. Reilly
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Tunable alkali metallic vapor laser
- Patent number 4,151,486
- Issue date Apr 24, 1979
- Avco Everett Research Laboratory, Inc.
- Irving Itzkan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High density beam-accessed memory with reference target
- Patent number 4,123,798
- Issue date Oct 31, 1978
- Avco Everett Research Laboratory, Inc.
- Francis J. Cook
- G11 - INFORMATION STORAGE
Information Patent Grant
Cladding
- Patent number RE29815
- Issue date Oct 24, 1978
- Avco Everett Research Laboratory, Inc.
- Daniel S. Gnanamuthu
- 219 - Electric heating

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
73033655 - HPL
- Serial number 73033655
- Registration number 1016778
- Filing date Oct 3, 1974
- AVCO EVERETT RESEARCH LABORATORY, INC.
- 26 - Lace and embroidery, ribbons and braid

Avco Everett Research Laboratory, Inc.

Organization

Patents Grantslast 30 patents

Gaseous non linear dispersion laser beam control

Two cell stimulated Raman scattering frequency conversion laser

Gas laser and method of operation

Electron beam heated thermionic cathode

Method and apparatus for optical beam shaping

Solubilization of carbonaceous material

Rotary indexing laser mirror apparatus

Method for laser melting of silicon

Method of and apparatus for heat treating axisymmetric surfaces wit...

Metal surface modification

Fluid-dynamic means for efficaceous use of ionizing beams in treati...

Apparatus for providing improved characteristics of a broad area el...

Method and apparatus for arraying image sensor modules

Recirculating gas laser

Removal of contaminants from gases

Laser ceilometer signal processing means

Laser operation with closed gas and tuned duct pulsing

Very-high-velocity entrained-bed gasification of coal

Subsonic-velocity entrained-bed gasification of coal

Folding laser mirror

Vortex-diode check valve with flexible diaphragm

Fluidic switch

Spark gap control

X-ray laser

High energy electron beam driven laser

Apparatus for and method of operating electron beam attachment stab...

Wall dominated laser discharge using turbulent ambipolar diffusion

Tunable alkali metallic vapor laser

High density beam-accessed memory with reference target

Cladding

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

73033655 - HPL