John W. Zscheile Jr.

Person

Murray, UT, US

People

Patents Grantslast 30 patents

Information Patent Grant
High speed demux parallel correlator system
- Patent number 6,408,017
- Issue date Jun 18, 2002
- Unisys Corporation
- Alan Earl Lundquist
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus for synchronizing multipoint-to-point communications systems
- Patent number 5,737,372
- Issue date Apr 7, 1998
- Unisys Corporation
- Steven Todd Barham
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for amplitude tracking
- Patent number 5,724,340
- Issue date Mar 3, 1998
- Unisys Corporation
- Robert V. Jones
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for signal identification
- Patent number 5,696,789
- Issue date Dec 9, 1997
- Unisys Corporation
- Robert V. Jones
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for generating and utilizing pseudonoise code...
- Patent number 5,598,154
- Issue date Jan 28, 1997
- Unisys Corporation
- Michael L. Wilson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multiple channel quadrature communication system and method
- Patent number 5,559,788
- Issue date Sep 24, 1996
- Unisys Corporation
- John W. Zscheile
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Coherent sequential PN code extractor
- Patent number 5,504,787
- Issue date Apr 2, 1996
- Loral Corporation
- John W. Zscheile
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
High processing gain acquisition and demodulation apparatus
- Patent number 5,495,509
- Issue date Feb 27, 1996
- Loral Corporation
- Alan E. Lundquist
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Asynchronous samples data demodulation system
- Patent number 5,414,730
- Issue date May 9, 1995
- Unisys Corporation
- Alan E. Lundquist
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
High rate-low rate PN code tracking system
- Patent number 5,299,229
- Issue date Mar 29, 1994
- Unisys Corporation
- John W. Zscheile
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
High speed code sequence generator
- Patent number 5,257,282
- Issue date Oct 26, 1993
- Unisys Corporation
- Willis B. Adkisson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Range based acquisition system
- Patent number 5,222,100
- Issue date Jun 22, 1993
- Unisys Corporation
- Alan E. Lundquist
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Detecting and tracking circuit for component PN codes
- Patent number 5,048,053
- Issue date Sep 10, 1991
- Unisys Corporation
- Vaughn L. Mower
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multiple access code acquisition system
- Patent number 5,022,049
- Issue date Jun 4, 1991
- Unisys Corp.
- Curtis M. Abrahamson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Burst jammer erasure circuit for spread spectrum receivers
- Patent number 4,890,297
- Issue date Dec 26, 1989
- Unisys Corp.
- John W. Zscheile
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Coherent pseudonoise code tracking loop
- Patent number 4,852,121
- Issue date Jul 25, 1989
- Unisys Corporation
- Samuel C. Kingston
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus to maintain arbitrary polarization stabilization of an an...
- Patent number 4,827,269
- Issue date May 2, 1989
- Unisys Corporation
- Lowell N. Shestag
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of correcting navigation system errors caused by drift
- Patent number 4,817,001
- Issue date Mar 28, 1989
- Unisys Corporation
- Alan E. Lundquist
- G01 - MEASURING TESTING
Information Patent Grant
Range estimation using floating reference points
- Patent number 4,817,113
- Issue date Mar 28, 1989
- Unisys Corporation
- Alan E. Lundquist
- G01 - MEASURING TESTING
Information Patent Grant
Code lengthening system
- Patent number 4,809,295
- Issue date Feb 28, 1989
- Unisys Corporation
- John W. Zscheile
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of jumping composite PN codes
- Patent number 4,776,012
- Issue date Oct 4, 1988
- Unisys Corporation
- John W. Zscheile
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Coder-decoder for purged binary block codes
- Patent number 4,613,860
- Issue date Sep 23, 1986
- Sperry Corporation
- Robert J. Currie
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Maximum likelihood sequence decoder for linear cyclic codes
- Patent number 4,573,155
- Issue date Feb 25, 1986
- Sperry Corporation
- Robert J. Currie
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Quasi coherent two-way ranging apparatus
- Patent number 4,513,285
- Issue date Apr 23, 1985
- Sperry Corporation
- Lawrence W. Pike
- G01 - MEASURING TESTING
Information Patent Grant
Triple bit non-coherent matched filter receiving system
- Patent number 4,441,194
- Issue date Apr 3, 1984
- Sperry Corporation
- Samuel C. Kingston
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Coherent spread spectrum receiving apparatus
- Patent number 4,435,822
- Issue date Mar 6, 1984
- Sperry Corporation
- Billie M. Spencer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Random binary waveform encoded ranging apparatus
- Patent number 4,429,310
- Issue date Jan 31, 1984
- Sperry Corporation
- John W. Zscheile
- G01 - MEASURING TESTING
Information Patent Grant
Matched filter spread spectrum code recovery apparatus
- Patent number 4,418,393
- Issue date Nov 29, 1983
- Sperry Corporation
- John W. Zscheile
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Phase weighted adaptive processor
- Patent number 4,417,249
- Issue date Nov 22, 1983
- Sperry Corporation
- John W. Zscheile
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Low probability of intercept transmitting apparatus
- Patent number 4,397,034
- Issue date Aug 2, 1983
- Sperry Corporation
- Benjamin V. Cox
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

John W. Zscheile Jr.

Person

Patents Grantslast 30 patents

High speed demux parallel correlator system

Apparatus for synchronizing multipoint-to-point communications systems

Apparatus and method for amplitude tracking

Apparatus and method for signal identification

Apparatus and method for generating and utilizing pseudonoise code...

Multiple channel quadrature communication system and method

Coherent sequential PN code extractor

High processing gain acquisition and demodulation apparatus

Asynchronous samples data demodulation system

High rate-low rate PN code tracking system

High speed code sequence generator

Range based acquisition system

Detecting and tracking circuit for component PN codes

Multiple access code acquisition system

Burst jammer erasure circuit for spread spectrum receivers

Coherent pseudonoise code tracking loop

Apparatus to maintain arbitrary polarization stabilization of an an...

Method of correcting navigation system errors caused by drift

Range estimation using floating reference points

Code lengthening system

Method of jumping composite PN codes

Coder-decoder for purged binary block codes

Maximum likelihood sequence decoder for linear cyclic codes

Quasi coherent two-way ranging apparatus

Triple bit non-coherent matched filter receiving system

Coherent spread spectrum receiving apparatus

Random binary waveform encoded ranging apparatus

Matched filter spread spectrum code recovery apparatus

Phase weighted adaptive processor

Low probability of intercept transmitting apparatus