Bozidar Janko

Person

Portland, OR, US

People

Patents Grantslast 30 patents

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
Streaming media quality analyzer system
- Patent number 7,061,920
- Issue date Jun 13, 2006
- Tektronix, Inc.
- Bozidar Janko
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Picture quality measurement using blockiness
- Patent number 6,795,580
- Issue date Sep 21, 2004
- Tektronix, Inc.
- Bozidar Janko
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image alignment with global translation and linear stretch
- Patent number 6,690,840
- Issue date Feb 10, 2004
- Tektronix, Inc.
- Bozidar Janko
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Blockiness period detection of DCT-based codecs
- Patent number 6,671,409
- Issue date Dec 30, 2003
- Tektronix, Inc.
- Steven D. Maurer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Frozen field detection of formerly encoded video
- Patent number 6,633,329
- Issue date Oct 14, 2003
- Tektronix, Inc.
- Bozidar Janko
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Harmonic measurement of blockiness in video signals
- Patent number 6,437,821
- Issue date Aug 20, 2002
- Tektronix, Inc.
- Bozidar Janko
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Detection of Gaussian noise in video signals
- Patent number 6,433,819
- Issue date Aug 13, 2002
- Tektronix, Inc.
- Bei Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Detection of repeated and frozen frames in a video signal
- Patent number 6,377,297
- Issue date Apr 23, 2002
- Tektronix, Inc.
- Bozidar Janko
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Low duty-cycle transport of video reference images
- Patent number 6,075,561
- Issue date Jun 13, 2000
- Tektronix, Inc.
- Bozidar Janko
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Attentional maps in objective measurement of video quality degradation
- Patent number 5,940,124
- Issue date Aug 17, 1999
- Tektronix, Inc.
- Bozidar Janko
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Programmable instrument for automatic measurement of compressed vid...
- Patent number 5,818,520
- Issue date Oct 6, 1998
- Tektronix, Inc.
- Bozidar Janko
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reduced noise sensitivity in inverse scattering through filtering
- Patent number 5,321,365
- Issue date Jun 14, 1994
- Tektronix, Inc.
- Scott K. Diamond
- G01 - MEASURING TESTING
Information Patent Grant
Probe with microstrip transmission lines
- Patent number 5,221,895
- Issue date Jun 22, 1993
- Tektronix, Inc.
- Bozidar Janko
- G01 - MEASURING TESTING
Information Patent Grant
Adapter and test fixture for an integrated circuit device package
- Patent number 5,202,622
- Issue date Apr 13, 1993
- Tektronix, Inc.
- Paul A. Cole
- G01 - MEASURING TESTING
Information Patent Grant
Adapter and test fixture for an integrated circuit device package
- Patent number 5,166,609
- Issue date Nov 24, 1992
- Tektronix, Inc.
- Paul A. Cole
- G01 - MEASURING TESTING
Information Patent Grant
High density probe
- Patent number 5,015,946
- Issue date May 14, 1991
- Tektronix, Inc.
- Bozidar Janko
- G01 - MEASURING TESTING
Information Patent Grant
Probe and method for testing a populated circuit board
- Patent number 4,963,821
- Issue date Oct 16, 1990
- Tektronix, Inc.
- Bozidar Janko
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus for testing a circuit board
- Patent number 4,950,981
- Issue date Aug 21, 1990
- Tektronix, Inc.
- Bozidar Janko
- G01 - MEASURING TESTING
Information Patent Grant
Multiple lead probe for integrated circuits in wafer form
- Patent number 4,891,585
- Issue date Jan 2, 1990
- Tektronix, Inc.
- Bozidar Janko
- G01 - MEASURING TESTING
Information Patent Grant
Accelerating and scan expansion electron lens means for a cathode r...
- Patent number 4,623,819
- Issue date Nov 18, 1986
- Tektronix, Inc.
- Bozidar Janko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cathode ray tube having low voltage focus and dynamic correction
- Patent number 4,277,722
- Issue date Jul 7, 1981
- Tektronix, Inc.
- Kenneth W. Hawken
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Slow-wave high frequency deflection structure
- Patent number 4,207,492
- Issue date Jun 10, 1980
- Tektronix, Inc.
- William H. Tomison
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cathode ray tube having an electron lens system including a meshles...
- Patent number 4,188,563
- Issue date Feb 12, 1980
- Tektronix, Inc.
- Bozidar Janko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cathode ray tube having an electron lens system including a meshles...
- Patent number 4,137,479
- Issue date Jan 30, 1979
- Tektronix, Inc.
- Bozidar Janko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Touch display to digital encoding system
- Patent number 4,110,749
- Issue date Aug 29, 1978
- Tektronix, Inc.
- Bozidar Janko
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electron beam forming structure utilizing an ion trap
- Patent number 4,075,533
- Issue date Feb 21, 1978
- Tektronix, Inc.
- Bozidar Janko
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Attention model enhanced video waveform monitor
- Publication number 20040207643
- Publication date Oct 21, 2004
- Bozidar Janko
- 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
Automatic measurement of video parameters
- Publication number 20040036773
- Publication date Feb 26, 2004
- Justin F. Whitling
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Streaming media quality analyzer system
- Publication number 20020150102
- Publication date Oct 17, 2002
- Bozidar Janko
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Frozen field detection of formerly encoded video
- Publication number 20020105597
- Publication date Aug 8, 2002
- Bozidar Janko
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Bozidar Janko

Person

Patents Grantslast 30 patents

Automatic measurement of video parameters

Streaming media quality analyzer system

Picture quality measurement using blockiness

Image alignment with global translation and linear stretch

Blockiness period detection of DCT-based codecs

Frozen field detection of formerly encoded video

Harmonic measurement of blockiness in video signals

Detection of Gaussian noise in video signals

Detection of repeated and frozen frames in a video signal

Low duty-cycle transport of video reference images

Attentional maps in objective measurement of video quality degradation

Programmable instrument for automatic measurement of compressed vid...

Reduced noise sensitivity in inverse scattering through filtering

Probe with microstrip transmission lines

Adapter and test fixture for an integrated circuit device package

Adapter and test fixture for an integrated circuit device package

High density probe

Probe and method for testing a populated circuit board

Apparatus for testing a circuit board

Multiple lead probe for integrated circuits in wafer form

Accelerating and scan expansion electron lens means for a cathode r...

Cathode ray tube having low voltage focus and dynamic correction

Slow-wave high frequency deflection structure

Cathode ray tube having an electron lens system including a meshles...

Cathode ray tube having an electron lens system including a meshles...

Touch display to digital encoding system

Electron beam forming structure utilizing an ion trap

Patents Applicationslast 30 patents

Attention model enhanced video waveform monitor

Picture analyzer with a window interface

Video editing timeline with measurement results

Automatic measurement of video parameters

Streaming media quality analyzer system

Frozen field detection of formerly encoded video