Hazeltine Corp.

Organization

Greenlawn, NY, US

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Atmospheric pressure calibration systems and methods
- Patent number 5,402,116
- Issue date Mar 28, 1995
- Hazeltine Corp.
- Allan Ashley
- G01 - MEASURING TESTING
Information Patent Grant
Q equalization in dual-element end-fire array antennas
- Patent number 5,369,413
- Issue date Nov 29, 1994
- Hazeltine Corp.
- Peter W. Hannan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High-isolation collocated antenna systems
- Patent number 5,264,862
- Issue date Nov 23, 1993
- Hazeltine Corp.
- Richard J. Kumpfbeck
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Aircraft antenna with coning and banking correction
- Patent number 5,214,436
- Issue date May 25, 1993
- Hazeltine Corp.
- Peter W. Hannan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Signal processing system having a very long time constant
- Patent number 5,138,277
- Issue date Aug 11, 1992
- Hazeltine Corp.
- Kermit H. Robinson
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Current source preamplifier for hydrophone beamforming
- Patent number 5,132,940
- Issue date Jul 21, 1992
- Hazeltine Corp.
- James A. Culbert
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Tweet elimination, or reduction, in superheterodyne receivers
- Patent number 4,879,757
- Issue date Nov 7, 1989
- Hazeltine Corp.
- Bernard D. Loughlin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Phased array antenna with couplers in spatial filter arrangement
- Patent number 4,876,548
- Issue date Oct 24, 1989
- Hazeltine Corp.
- Alfred R. Lopez
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus for changing the scale of a logarithmic signal
- Patent number 4,233,564
- Issue date Nov 11, 1980
- Hazeltine Corporation
- Sheldon J. Kerbel
- G06 - COMPUTING CALCULATING COUNTING

Hazeltine Corp.

Organization

Patents Grantslast 30 patents

Atmospheric pressure calibration systems and methods

Q equalization in dual-element end-fire array antennas

High-isolation collocated antenna systems

Aircraft antenna with coning and banking correction

Signal processing system having a very long time constant

Current source preamplifier for hydrophone beamforming

Tweet elimination, or reduction, in superheterodyne receivers

Phased array antenna with couplers in spatial filter arrangement

Apparatus for changing the scale of a logarithmic signal