Robert J. Topper

Person

Rockledge, PA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Universal automatic frequency control for multi-channel receivers
- Patent number 11,973,492
- Issue date Apr 30, 2024
- Sirius XM Radio Inc.
- Carl Scarpa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Universal automatic frequency control for multi-channel receivers
- Patent number 11,444,602
- Issue date Sep 13, 2022
- Sirius XM Radio Inc.
- Carl Scarpa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Universal automatic frequency control for multi-channel receivers
- Patent number 10,693,442
- Issue date Jun 23, 2020
- Sirius XM Radio Inc.
- Carl Scarpa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method, apparatus, and system for displaying widescreen video image...
- Patent number 7,084,924
- Issue date Aug 1, 2006
- Matsushita Electric Industrial Co., Ltd.
- Robert J. Topper
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for concealing interpolation artifacts in a vi...
- Patent number 6,545,719
- Issue date Apr 8, 2003
- Matsushita Electric Industrial Co., Ltd.
- Robert J. Topper
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for calculating motion vectors
- Patent number 6,473,460
- Issue date Oct 29, 2002
- Matsushita Electric Industrial Co., Ltd.
- Robert J. Topper
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Registration correction waveform determination method and system fo...
- Patent number 6,002,434
- Issue date Dec 14, 1999
- Matsushita Electric Industrial Co., Ltd.
- Robert J. Topper
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for reducing noise during analog to digital conve...
- Patent number 5,659,313
- Issue date Aug 19, 1997
- Panasonic Technologies, Inc.
- Lee Robert Dischert
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Analog to digital converter providing varying digital resolution
- Patent number 5,610,604
- Issue date Mar 11, 1997
- Panasonic Technologies, Inc.
- Thomas J. Leacock
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Color selection aperture correction circuit
- Patent number 5,574,513
- Issue date Nov 12, 1996
- Panasonic Technologies, Inc.
- Robert Topper
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for black shading correction
- Patent number 5,548,332
- Issue date Aug 20, 1996
- Panasonic Technologies, Inc.
- Robert J. Topper
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dynamic peaking aperture correction for use with a CCD camera
- Patent number 5,418,563
- Issue date May 23, 1995
- Panasonic Technologies, Inc.
- Lee R. Dischert
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Color signal aperture correction system having automatically select...
- Patent number 5,298,981
- Issue date Mar 29, 1994
- Panasonic Technologies, Inc.
- Robert J. Topper
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and a method for limiting gain in a digital gamma corrector
- Patent number 5,255,093
- Issue date Oct 19, 1993
- Panasonic Technologies, Inc.
- Robert J. Topper
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for self-tracking multiple analog to digital c...
- Patent number 5,231,398
- Issue date Jul 27, 1993
- Panasonic Technologies, Inc.
- Robert J. Topper
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and apparatus for motion aperture correction
- Patent number 5,227,883
- Issue date Jul 13, 1993
- Lee R. Dischert
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for detecting and compensating for white shadi...
- Patent number 5,157,497
- Issue date Oct 20, 1992
- Matsushita Electric Industrial Co., Ltd.
- Robert J. Topper
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for digitally processing gamma pedestal and gain
- Patent number 5,132,796
- Issue date Jul 21, 1992
- Matsushita Electric Industrial Co., Ltd.
- Robert J. Topper
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Composite pal video translator
- Patent number 4,845,546
- Issue date Jul 4, 1989
- Matsushita Electric Industrial Co., Ltd.
- Lee R. Dischert
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Three dimensional non-adaptive decoder for a PAL color television c...
- Patent number 4,833,526
- Issue date May 23, 1989
- Matsushita Electric Industrial Co., Ltd.
- Robert J. Topper
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Detection and concealing artifacts in combed video signals
- Patent number 4,814,863
- Issue date Mar 21, 1989
- Matsushita Electric Industrial Co., Ltd.
- Robert J. Topper
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for compatibly locking horizontal sync to the...
- Patent number 4,797,731
- Issue date Jan 10, 1989
- Matsushita Electric Industrial Co., Ltd.
- Lee R. Dischert
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Chrominance detection circuit comparing the polarity of high freque...
- Patent number 4,758,882
- Issue date Jul 19, 1988
- Matsushita Electric Industrial Co., Ltd.
- Robert J. Topper
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Luminance/chrominance separation circuitry
- Patent number 4,684,977
- Issue date Aug 4, 1987
- RCA Corporation
- Robert A. Dischert
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Compatible wide-screen television system camera
- Patent number 4,683,498
- Issue date Jul 28, 1987
- RCA Corporation
- Robert J. Topper
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for freezing a television picture
- Patent number 4,679,084
- Issue date Jul 7, 1987
- RCA Corporation
- Robert J. Topper
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Interpolation filter with motion compensation
- Patent number 4,677,483
- Issue date Jun 30, 1987
- RCA Corporation
- Robert A. Dischert
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Progressive scan processor with plural frequency band interpolation
- Patent number 4,673,978
- Issue date Jun 16, 1987
- RCA Corporation
- Robert A. Dischert
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital adder including counter coupled to individual bits of the i...
- Patent number 4,589,019
- Issue date May 13, 1986
- RCA Corporation
- Robert A. Dischert
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Television gamma corrector with symmetrical response about black-level
- Patent number 4,499,494
- Issue date Feb 12, 1985
- RCA Corporation
- Robert A. Dischert
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
UNIVERSAL AUTOMATIC FREQUENCY CONTROL FOR MULTI-CHANNEL RECEIVERS
- Publication number 20230253954
- Publication date Aug 10, 2023
- Sirius XM Radio Inc.
- Carl Scarpa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
UNIVERSAL AUTOMATIC FREQUENCY CONTROL FOR MULTI-CHANNEL RECEIVERS
- Publication number 20210143799
- Publication date May 13, 2021
- Carl Scarpa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Method, apparatus, and system for displaying widescreen video image...
- Publication number 20040189864
- Publication date Sep 30, 2004
- Robert J. Topper
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method, apparatus, and system for reducing cross-color distortion i...
- Publication number 20040179141
- Publication date Sep 16, 2004
- Robert J. Topper
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Reduced artifact luminance/chrominance (Y/C) separator for use in a...
- Publication number 20040155983
- Publication date Aug 12, 2004
- Robert J. Topper
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Inverse gamma correction circuit using piecewise-linear approximation
- Publication number 20030160901
- Publication date Aug 28, 2003
- Robert Joseph Topper
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Imager registration error and chromatic aberration measurement syst...
- Publication number 20010030697
- Publication date Oct 18, 2001
- Lee Robert Dischert
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Robert J. Topper

Person

Patents Grantslast 30 patents

Universal automatic frequency control for multi-channel receivers

Universal automatic frequency control for multi-channel receivers

Universal automatic frequency control for multi-channel receivers

Method, apparatus, and system for displaying widescreen video image...

Apparatus and method for concealing interpolation artifacts in a vi...

Method and apparatus for calculating motion vectors

Registration correction waveform determination method and system fo...

System and method for reducing noise during analog to digital conve...

Analog to digital converter providing varying digital resolution

Color selection aperture correction circuit

Apparatus and method for black shading correction

Dynamic peaking aperture correction for use with a CCD camera

Color signal aperture correction system having automatically select...

Apparatus and a method for limiting gain in a digital gamma corrector

Method and apparatus for self-tracking multiple analog to digital c...

Method and apparatus for motion aperture correction

Method and apparatus for detecting and compensating for white shadi...

Method and apparatus for digitally processing gamma pedestal and gain

Composite pal video translator

Three dimensional non-adaptive decoder for a PAL color television c...

Detection and concealing artifacts in combed video signals

Method and apparatus for compatibly locking horizontal sync to the...

Chrominance detection circuit comparing the polarity of high freque...

Luminance/chrominance separation circuitry

Compatible wide-screen television system camera

Method and apparatus for freezing a television picture

Interpolation filter with motion compensation

Progressive scan processor with plural frequency band interpolation

Digital adder including counter coupled to individual bits of the i...

Television gamma corrector with symmetrical response about black-level

Patents Applicationslast 30 patents

UNIVERSAL AUTOMATIC FREQUENCY CONTROL FOR MULTI-CHANNEL RECEIVERS

UNIVERSAL AUTOMATIC FREQUENCY CONTROL FOR MULTI-CHANNEL RECEIVERS

Method, apparatus, and system for displaying widescreen video image...

Method, apparatus, and system for reducing cross-color distortion i...

Reduced artifact luminance/chrominance (Y/C) separator for use in a...

Inverse gamma correction circuit using piecewise-linear approximation

Imager registration error and chromatic aberration measurement syst...