Kathryn A. Engholm

Person

Beaverton, OR, US

People

Patents Grantslast 30 patents

Information Patent Grant
Occupancy measurement and triggering in frequency domain bitmaps
- Patent number 10,459,008
- Issue date Oct 29, 2019
- Tektronix, Inc.
- Robert E. Tracy
- G01 - MEASURING TESTING
Information Patent Grant
Graphic actuation of test and measurement triggers
- Patent number 9,784,765
- Issue date Oct 10, 2017
- Tektronix, Inc.
- Kathryn A. Engholm
- G01 - MEASURING TESTING
Information Patent Grant
Signal recognition and triggering using computer vision techniques
- Patent number 9,164,131
- Issue date Oct 20, 2015
- Tektronix, Inc.
- John F. Turpin
- G01 - MEASURING TESTING
Information Patent Grant
Multi-channel frequency domain test and measurement instrument
- Patent number 9,157,943
- Issue date Oct 13, 2015
- Tektronix, Inc.
- Kenneth P. Dobyns
- G01 - MEASURING TESTING
Information Patent Grant
Phase transient response measurements using automatic frequency est...
- Patent number 8,890,507
- Issue date Nov 18, 2014
- Tektronix, Inc.
- Kathryn A. Engholm
- G01 - MEASURING TESTING
Information Patent Grant
Occupancy measurement and triggering in frequency domain bitmaps
- Patent number 8,880,369
- Issue date Nov 4, 2014
- Tektronix, Inc.
- Robert E. Tracy
- G01 - MEASURING TESTING
Information Patent Grant
Signal detection and triggering using a difference bitmap
- Patent number 8,706,435
- Issue date Apr 22, 2014
- Tektronix, Inc.
- Kathryn A. Engholm
- G01 - MEASURING TESTING
Information Patent Grant
Signal-sensitive data compression
- Patent number 8,705,598
- Issue date Apr 22, 2014
- Tektronix, Inc.
- Kathryn A. Engholm
- G01 - MEASURING TESTING
Information Patent Grant
Time-domain triggering in a test and measurement instrument
- Patent number 8,649,989
- Issue date Feb 11, 2014
- Tektronix, Inc.
- Alfred K. Hillman
- G01 - MEASURING TESTING
Information Patent Grant
Test and measurement instrument with common presentation of time do...
- Patent number 8,615,382
- Issue date Dec 24, 2013
- Tektronix, Inc.
- Kenneth P. Dobyns
- G01 - MEASURING TESTING
Information Patent Grant
Frequency domain bitmap triggering using color, density and correla...
- Patent number 8,489,350
- Issue date Jul 16, 2013
- Tektronix, Inc.
- Kathryn A. Engholm
- G01 - MEASURING TESTING
Information Patent Grant
Density trace measurement
- Patent number 8,452,559
- Issue date May 28, 2013
- Tektronix, Inc.
- Kathryn A. Engholm
- G01 - MEASURING TESTING
Information Patent Grant
Video bandwidth resolution in DFT-based spectrum analysis
- Patent number 8,249,386
- Issue date Aug 21, 2012
- Tektronix, Inc.
- Yi He
- G01 - MEASURING TESTING
Information Patent Grant
Methods, systems, and apparatus for multi-domain markers
- Patent number 8,184,121
- Issue date May 22, 2012
- Tektronix, Inc.
- Kathryn A. Engholm
- G01 - MEASURING TESTING
Information Patent Grant
Automatic measurement of video parameters
- Patent number 7,773,112
- Issue date Aug 10, 2010
- Tektronix, Inc.
- Justin F. Whitling
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Status ribbon for display for multiple channels/codes
- Patent number 7,199,818
- Issue date Apr 3, 2007
- Tektronix, Inc.
- Kathryn A. Engholm
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Visualization of active codes, their spreading factors and power le...
- Patent number 7,184,406
- Issue date Feb 27, 2007
- Tektronix, Inc.
- Kathryn A. Engholm
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Time history display of orthogonal code power levels
- Patent number 7,130,328
- Issue date Oct 31, 2006
- Tektronix, Inc.
- Thomas L. Kuntz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signal type identification
- Patent number 6,904,269
- Issue date Jun 7, 2005
- Tektronix, Inc.
- Nikhil Deshpande
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Display of code power levels and relationships of multiple spreadin...
- Patent number 6,850,238
- Issue date Feb 1, 2005
- Tektronix, Inc.
- Craig D. Bryant
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Measuring wireless network performance via a world wide network
- Patent number 6,782,256
- Issue date Aug 24, 2004
- Tektronix, Inc.
- Kathryn A. Engholm
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Touch controlled zoom and pan of graphic displays
- Patent number 6,774,890
- Issue date Aug 10, 2004
- Tektronix, Inc.
- Kathryn A. Engholm
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Touch zoom in/out for a graphics display
- Patent number 6,642,936
- Issue date Nov 4, 2003
- Tektronix, Inc.
- Kathryn A. Engholm
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for facilitating user interaction with a measu...
- Patent number 6,229,456
- Issue date May 8, 2001
- Tektronix, Inc.
- Kathryn A. Engholm
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
OCCUPANCY MEASUREMENT AND TRIGGERING IN FREQUENCY DOMAIN BITMAPS
- Publication number 20150066410
- Publication date Mar 5, 2015
- Tektronix, Inc.
- Robert E. Tracy
- G01 - MEASURING TESTING
Information Patent Application
SIGNAL-SENSITIVE DATA COMPRESSION
- Publication number 20130156082
- Publication date Jun 20, 2013
- Tektronix, Inc.
- Kathryn A. Engholm
- G01 - MEASURING TESTING
Information Patent Application
TEST AND MEASUREMENT INSTRUMENT WITH COMMON PRESENTATION OF TIME DO...
- Publication number 20120197598
- Publication date Aug 2, 2012
- Tektronix, Inc.
- Kenneth P. DOBYNS
- G01 - MEASURING TESTING
Information Patent Application
TIME-DOMAIN TRIGGERING IN A TEST AND MEASUREMENT INSTRUMENT
- Publication number 20120041701
- Publication date Feb 16, 2012
- Tektronix, Inc.
- Alfred K. HILLMAN, JR.
- G01 - MEASURING TESTING
Information Patent Application
MULTI-CHANNEL FREQUENCY DOMAIN TEST AND MEASUREMENT INSTRUMENT
- Publication number 20120036947
- Publication date Feb 16, 2012
- Tektronix, Inc.
- Kenneth P. DOBYNS
- G01 - MEASURING TESTING
Information Patent Application
PHASE TRANSIENT RESPONSE MEASUREMENTS USING AUTOMATIC FREQUENCY EST...
- Publication number 20110285381
- Publication date Nov 24, 2011
- Tektronix, Inc.
- KATHRYN A. ENGHOLM
- G01 - MEASURING TESTING
Information Patent Application
SIGNAL RECOGNITION AND TRIGGERING USING COMPUTER VISION TECHNIQUES
- Publication number 20110280489
- Publication date Nov 17, 2011
- Tektronix, Inc.
- JOHN F. TURPIN
- G01 - MEASURING TESTING
Information Patent Application
DENSITY TRACE MEASUREMENT AND TRIGGERING IN FREQUENCY DOMAIN BITMAPS
- Publication number 20110282610
- Publication date Nov 17, 2011
- Tektronix, Inc.
- KATHRYN A. ENGHOLM
- G01 - MEASURING TESTING
Information Patent Application
SIGNAL DETECTION AND TRIGGERING USING A DIFFERENCE BITMAP
- Publication number 20110273469
- Publication date Nov 10, 2011
- Tektronix, Inc.
- KATHRYN A. ENGHOLM
- G01 - MEASURING TESTING
Information Patent Application
GRAPHIC ACTUATION OF TEST AND MEASUREMENT TRIGGERS
- Publication number 20100235131
- Publication date Sep 16, 2010
- Tektronix, Inc.
- KATHRYN A. ENGHOLM
- G01 - MEASURING TESTING
Information Patent Application
OCCUPANCY MEASUREMENT AND TRIGGERING IN FREQUENCY DOMAIN BITMAPS
- Publication number 20100235124
- Publication date Sep 16, 2010
- Tektronix, Inc.
- ROBERT E. TRACY
- G01 - MEASURING TESTING
Information Patent Application
FREQUENCY DOMAIN BITMAP TRIGGERING USING COLOR, DENSITY AND CORRELA...
- Publication number 20100231398
- Publication date Sep 16, 2010
- Tektronix, Inc.
- Kathryn A. Engholm
- G01 - MEASURING TESTING
Information Patent Application
SIGNAL SEARCH IN THREE DIMENSIONAL BITMAPS
- Publication number 20090290793
- Publication date Nov 26, 2009
- Tektronix, Inc.
- Kathryn A. Engholm
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VIDEO BANDWIDTH RESOLUATION IN DFT-BASED SPECTRUM ANALYSIS
- Publication number 20090245686
- Publication date Oct 1, 2009
- Tektronix, Inc.
- YI HE
- G01 - MEASURING TESTING
Information Patent Application
Methods and Systems for Automatic Accommodation of Multiple Measure...
- Publication number 20080281560
- Publication date Nov 13, 2008
- Tektronix, Inc.
- Kathryn A. Engholm
- G01 - MEASURING TESTING
Information Patent Application
Data Compression for Producing Spectrum Traces
- Publication number 20080270440
- Publication date Oct 30, 2008
- Tektronix, Inc.
- Yi He
- G01 - MEASURING TESTING
Information Patent Application
Methods, Systems, and Apparatus For Multi-Domain Markers
- Publication number 20080259082
- Publication date Oct 23, 2008
- Tektronix, Inc.
- Kathryn A. Engholm
- G01 - MEASURING TESTING
Information Patent Application
Rectangular gamut display
- Publication number 20060171000
- Publication date Aug 3, 2006
- Kathryn A. Engholm
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Picture analyzer with a window interface
- Publication number 20040150672
- Publication date Aug 5, 2004
- Bozidar Janko
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Video editing timeline with measurement results
- Publication number 20040151469
- Publication date Aug 5, 2004
- Kathryn A. Engholm
- G11 - INFORMATION STORAGE
Information Patent Application
Rolling history display of multi-slot channel contents
- Publication number 20040052270
- Publication date Mar 18, 2004
- Kathryn A. Engholm
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Automatic measurement of video parameters
- Publication number 20040036773
- Publication date Feb 26, 2004
- Justin F. Whitling
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Time history display of orthogonal code power levels
- Publication number 20040032897
- Publication date Feb 19, 2004
- Thomas L. Kuntz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Visualization of active codes, their spreading factors and power le...
- Publication number 20030063586
- Publication date Apr 3, 2003
- Kathryn A. Engholm
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Display of code power levels and relationships of multiple spreadin...
- Publication number 20030025704
- Publication date Feb 6, 2003
- Craig D. Bryant
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Measuring wireless network performance via a world wide network
- Publication number 20020137504
- Publication date Sep 26, 2002
- Kathryn A. Engholm
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Touch controlled zoom and pan of graphic displays
- Publication number 20020126099
- Publication date Sep 12, 2002
- Kathryn A. Engholm
- G01 - MEASURING TESTING

Kathryn A. Engholm

Person

Patents Grantslast 30 patents

Occupancy measurement and triggering in frequency domain bitmaps

Graphic actuation of test and measurement triggers

Signal recognition and triggering using computer vision techniques

Multi-channel frequency domain test and measurement instrument

Phase transient response measurements using automatic frequency est...

Occupancy measurement and triggering in frequency domain bitmaps

Signal detection and triggering using a difference bitmap

Signal-sensitive data compression

Time-domain triggering in a test and measurement instrument

Test and measurement instrument with common presentation of time do...

Frequency domain bitmap triggering using color, density and correla...

Density trace measurement

Video bandwidth resolution in DFT-based spectrum analysis

Methods, systems, and apparatus for multi-domain markers

Automatic measurement of video parameters

Status ribbon for display for multiple channels/codes

Visualization of active codes, their spreading factors and power le...

Time history display of orthogonal code power levels

Signal type identification

Display of code power levels and relationships of multiple spreadin...

Measuring wireless network performance via a world wide network

Touch controlled zoom and pan of graphic displays

Touch zoom in/out for a graphics display

Method and apparatus for facilitating user interaction with a measu...

Patents Applicationslast 30 patents

OCCUPANCY MEASUREMENT AND TRIGGERING IN FREQUENCY DOMAIN BITMAPS

SIGNAL-SENSITIVE DATA COMPRESSION

TEST AND MEASUREMENT INSTRUMENT WITH COMMON PRESENTATION OF TIME DO...

TIME-DOMAIN TRIGGERING IN A TEST AND MEASUREMENT INSTRUMENT

MULTI-CHANNEL FREQUENCY DOMAIN TEST AND MEASUREMENT INSTRUMENT

PHASE TRANSIENT RESPONSE MEASUREMENTS USING AUTOMATIC FREQUENCY EST...

SIGNAL RECOGNITION AND TRIGGERING USING COMPUTER VISION TECHNIQUES

DENSITY TRACE MEASUREMENT AND TRIGGERING IN FREQUENCY DOMAIN BITMAPS

SIGNAL DETECTION AND TRIGGERING USING A DIFFERENCE BITMAP

GRAPHIC ACTUATION OF TEST AND MEASUREMENT TRIGGERS

OCCUPANCY MEASUREMENT AND TRIGGERING IN FREQUENCY DOMAIN BITMAPS

FREQUENCY DOMAIN BITMAP TRIGGERING USING COLOR, DENSITY AND CORRELA...

SIGNAL SEARCH IN THREE DIMENSIONAL BITMAPS

VIDEO BANDWIDTH RESOLUATION IN DFT-BASED SPECTRUM ANALYSIS

Methods and Systems for Automatic Accommodation of Multiple Measure...

Data Compression for Producing Spectrum Traces

Methods, Systems, and Apparatus For Multi-Domain Markers

Rectangular gamut display

Picture analyzer with a window interface

Video editing timeline with measurement results

Rolling history display of multi-slot channel contents

Automatic measurement of video parameters

Time history display of orthogonal code power levels

Visualization of active codes, their spreading factors and power le...

Display of code power levels and relationships of multiple spreadin...

Measuring wireless network performance via a world wide network

Touch controlled zoom and pan of graphic displays