P

Inventor

KIROVSKI DARKO

US79 patents
⚠️ This page may combine multiple inventors who share the name “KIROVSKI DARKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MICROSOFT CORP

34 patents
US7206649B2Apr 17, 2007

Audio watermarking with dual watermarks

MICROSOFT CORP195 citations99
US7047413B2May 16, 2006

Collusion-resistant watermarking and fingerprinting

MICROSOFT CORP93 citations99
US7020285B1Mar 28, 2006

Stealthy audio watermarking

MICROSOFT CORP148 citations99
US6952774B1Oct 4, 2005

Audio watermarking with dual watermarks

MICROSOFT CORP122 citations99
US7734930B2Jun 8, 2010

Click passwords

MICROSOFT CORP106 citations98
US7577844B2Aug 18, 2009

Systems and methods for encoding randomly distributed features in an object

MICROSOFT CORP56 citations98
US7497379B2Mar 3, 2009

Counterfeit and tamper resistant labels with randomly occurring features

MICROSOFT CORP84 citations98
US7266697B2Sep 4, 2007

Stealthy audio watermarking

MICROSOFT CORP111 citations98
US7243239B2Jul 10, 2007

Click passwords

MICROSOFT CORP79 citations98
US7197368B2Mar 27, 2007

Audio watermarking with dual watermarks

MICROSOFT CORP60 citations98
US6891958B2May 10, 2005

Asymmetric spread-spectrum watermarking systems and methods of use

MICROSOFT CORP73 citations98
US6738744B2May 18, 2004

Watermark detection via cardinality-scaled correlation

MICROSOFT CORP136 citations98
US7677438B2Mar 16, 2010

Radio frequency certificates of authenticity

MICROSOFT CORP58 citations97
US8055708B2Nov 8, 2011

Multimedia spaces

MICROSOFT CORP397 citations96
US7427926B2Sep 23, 2008

Establishing communication between computing-based devices through motion detection

MICROSOFT CORP212 citations96
US7336806B2Feb 26, 2008

Iris-based biometric identification

MICROSOFT CORP49 citations94
US7818811B2Oct 19, 2010

Off-line economies for digital media

MICROSOFT CORP36 citations93
US7389421B2Jun 17, 2008

Countermeasure against estimation-based attacks of spread-spectrum watermarks

MICROSOFT CORP54 citations93
US7958396B2Jun 7, 2011

Watchdog processors in multicore systems

MICROSOFT CORP23 citations92
US7878398B2Feb 1, 2011

Counterfeit and tamper resistant labels with randomly occurring features

MICROSOFT CORP21 citations92
US7444007B2Oct 28, 2008

Iris-based biometric identification

MICROSOFT CORP30 citations91
US7565551B2Jul 21, 2009

Enhancing software integrity through installation and verification

MICROSOFT CORP13 citations84
US7543148B1Jun 2, 2009

Audio watermarking with covert channel and permutations

MICROSOFT CORP13 citations84
US7659851B2Feb 9, 2010

Radio frequency certificates of authenticity and related scanners

MICROSOFT CORP9 citations83
US7562228B2Jul 14, 2009

Forensic for fingerprint detection in multimedia

MICROSOFT CORP11 citations82
US7681039B2Mar 16, 2010

Collusion-resistant watermarking and fingerprinting

MICROSOFT CORP5 citations74
US7062653B2Jun 13, 2006

Collusion-resistant watermarking and fingerprinting

MICROSOFT CORP4 citations74
US8977910B2Mar 10, 2015

Leveraging chip variability

MICROSOFT CORP3 citations72
US6907516B2Jun 14, 2005

Compression of program instructions using advanced sequential correlation

MICROSOFT CORP6 citations72
US9107028B2Aug 11, 2015

Coupling devices using multiple discovery zones

MICROSOFT CORP4 citations68
US7720253B2May 18, 2010

Visual perception model for hi-fidelity image watermarking

MICROSOFT CORP4 citations63
US7552336B2Jun 23, 2009

Watermarking with covert channel and permutations

MICROSOFT CORP4 citations63
US7457430B2Nov 25, 2008

Asymmetric spread-spectrum watermarking systems and methods of use

MICROSOFT CORP1 citations63
US7096364B2Aug 22, 2006

Collusion-resistant watermarking and fingerprinting

MICROSOFT CORP2 citations63

KIROVSKI DARKO

6 patents

MICROSOFT TECHNOLOGY LICENSING LLC

4 patents

GARCIA JURADO SUAREZ CARLOS

1 patent

ZORN BENJAMIN

1 patent

SHIN JI YONG

1 patent

LIND JESPER B

1 patent

HERRON JEFFREY ANDREW

1 patent

HULTEN GEOFFREY J

1 patent

Showing the top 50 of 79 patents by PatentIndex Score.