Circuits for prevention of unauthorised reproduction or copying

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GPHYSICS G11Information storage G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER G11B20/00Signal processing not specific to the method of recording or reproducing Circuits therefor

Current Industry

G11B20/00086Circuits for prevention of unauthorised reproduction or copying

Industries

Patents Grantslast 30 patents

Information Patent Grant
Method and system for seamless media synchronization and handoff
- Patent number 11,900,012
- Issue date Feb 13, 2024
- Apple Inc.
- Christopher T. Eubank
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus and method for interfacing between A/V system and portabl...
- Patent number RE49766
- Issue date Dec 26, 2023
- Samsung Electronics Co., Ltd.
- Min-Cheol Seo
Information Patent Grant
Method and system for exploring similarities
- Patent number 11,789,975
- Issue date Oct 17, 2023
- Huawei Technologies Co., Ltd.
- Todd Beaupre
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for managing digital identities
- Patent number 11,777,953
- Issue date Oct 3, 2023
- Cambridge Blockchain, Inc.
- Alex Oberhauser
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Detecting media watermarks in magnetic field data
- Patent number 11,755,642
- Issue date Sep 12, 2023
- THE NIELSEN COMPANY (US), LLC
- Alexander Topchy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for sharing and searching playlists
- Patent number 11,709,865
- Issue date Jul 25, 2023
- Huawei Technologies Co., Ltd.
- Ryan Eric King
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for sharing and searching playlists
- Patent number 11,573,979
- Issue date Feb 7, 2023
- Huawei Technologies Co., Ltd.
- Michael Spiegelman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image sensor, image pickup apparatus, image sensor-identifying meth...
- Patent number 11,563,891
- Issue date Jan 24, 2023
- Sony Group Corporation
- Seichi Otsuki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multimedia distribution system for multimedia files with packed frames
- Patent number 11,558,564
- Issue date Jan 17, 2023
- DIVX, LLC
- Jason Braness
- G11 - INFORMATION STORAGE
Information Patent Grant
System and method for transferring playlists
- Patent number 11,544,313
- Issue date Jan 3, 2023
- Intel Corporation
- Eric N. Klein
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for adaptive streaming of multimedia content
- Patent number 11,527,264
- Issue date Dec 13, 2022
- Netflix, Inc.
- Sean Sharma
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multimedia distribution system for multimedia files with packed frames
- Patent number 11,509,839
- Issue date Nov 22, 2022
- DIVX, LLC
- Jason Braness
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and system for exploring similarities
- Patent number 11,468,092
- Issue date Oct 11, 2022
- Huawei Technologies Co., Ltd.
- Todd Beaupre
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Detecting media watermarks in magnetic field data
- Patent number 11,423,079
- Issue date Aug 23, 2022
- THE NIELSEN COMPANY (US), LLC
- Alexander Topchy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for delivering encoded content
- Patent number 11,366,878
- Issue date Jun 21, 2022
- Johnny Stuart Epstein
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for automatically managing media content
- Patent number 11,347,785
- Issue date May 31, 2022
- Intel Corporation
- Eric N. Klein
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multimedia distribution system for multimedia files with packed frames
- Patent number 11,297,263
- Issue date Apr 5, 2022
- DIVX, LLC
- Jason Braness
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and system for controlling media conveyance by a device to a...
- Patent number 11,294,988
- Issue date Apr 5, 2022
- BCE Inc.
- Tet Hin Yeap
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Media content feed format for management of content in a content ho...
- Patent number 11,281,748
- Issue date Mar 22, 2022
- Google LLC
- Frey Waid
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for managing digital identities
- Patent number 11,212,296
- Issue date Dec 28, 2021
- Cambridge Blockchain, Inc.
- Alex Oberhauser
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Authenticating a hardware chip using an intrinsic chip identifier
- Patent number 11,210,373
- Issue date Dec 28, 2021
- International Business Machines Corporation
- Srivatsan Chellappa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Crowd sourcing for file recognition
- Patent number 11,200,299
- Issue date Dec 14, 2021
- Warner Bros. Entertainment Inc.
- Kevin Michael Kozan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Video jukebox apparatus and a method of playing music and music vid...
- Patent number 11,190,729
- Issue date Nov 30, 2021
- Thompson Cappello Stanisz Intellectual Property Inc.
- Paul Cappello
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multimedia distribution system for multimedia files with packed frames
- Patent number 11,159,746
- Issue date Oct 26, 2021
- DIVX, LLC
- Jason Braness
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for adaptive streaming of multimedia content
- Patent number 11,094,346
- Issue date Aug 17, 2021
- Netflix, Inc.
- Sean Sharma
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image sensor, image pickup apparatus, image sensor-identifying meth...
- Patent number 11,064,115
- Issue date Jul 13, 2021
- Sony Corporation
- Seichi Otsuki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for exploring similarities
- Patent number 11,048,724
- Issue date Jun 29, 2021
- Huawei Technologies Co., Ltd.
- Todd Beaupre
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multimedia distribution system for multimedia files with interleave...
- Patent number 11,012,641
- Issue date May 18, 2021
- DIVX, LLC
- Jason Braness
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Information communication terminal, information distribution appara...
- Patent number 10,991,032
- Issue date Apr 27, 2021
- Sony Corporation
- Izuru Tanaka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Fingerprinting of data
- Patent number 10,970,803
- Issue date Apr 6, 2021
- Sony Corporation
- Sumit Malik
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
SYSTEMS AND METHODS FOR MANAGING DIGITAL IDENTITIES
- Publication number 20240121247
- Publication date Apr 11, 2024
- Cambridge Blockchain, Inc.
- Alex Oberhauser
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and System for Exploring Similarities
- Publication number 20230075184
- Publication date Mar 9, 2023
- Huawei Technologies Co., Ltd
- Todd BEAUPRE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DETECTING MEDIA WATERMARKS IN MAGNETIC FIELD DATA
- Publication number 20230053140
- Publication date Feb 16, 2023
- The Nielsen Company (US), LLC
- Alexander Topchy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Multimedia Distribution System for Multimedia Files with Packed Frames
- Publication number 20220408032
- Publication date Dec 22, 2022
- DIVX, LLC
- Jason Braness
- G11 - INFORMATION STORAGE
Information Patent Application
SYSTEM AND METHOD FOR AUTOMATICALLY MANAGING MEDIA CONTENT
- Publication number 20220398275
- Publication date Dec 15, 2022
- Intel Corporation
- Eric N. Klein
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Multimedia Distribution System for Multimedia Files with Packed Frames
- Publication number 20220345643
- Publication date Oct 27, 2022
- DIVX, LLC
- Jason Braness
- G11 - INFORMATION STORAGE
Information Patent Application
Multimedia Distribution System for Multimedia Files with Packed Frames
- Publication number 20220256102
- Publication date Aug 11, 2022
- DIVX, LLC
- Jason Braness
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MEDIA CONTENT FEED FORMAT FOR MANAGEMENT OF CONTENT IN A CONTENT HO...
- Publication number 20220215072
- Publication date Jul 7, 2022
- Google LLC
- Frey Waid
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and System for Seamless Media Synchronization and Handoff
- Publication number 20220091812
- Publication date Mar 24, 2022
- Apple Inc.
- Christopher T. Eubank
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Multimedia Distribution System for Multimedia Files with Packed Frames
- Publication number 20220046188
- Publication date Feb 10, 2022
- DIVX, LLC
- Jason Braness
- G11 - INFORMATION STORAGE
Information Patent Application
IMAGE SENSOR, IMAGE PICKUP APPARATUS, IMAGE SENSOR-IDENTIFYING METH...
- Publication number 20210377441
- Publication date Dec 2, 2021
- SONY GROUP CORPORATION
- SEICHI OTSUKI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and System for Exploring Similarities
- Publication number 20210357426
- Publication date Nov 18, 2021
- Huawei Technologies Co., Ltd
- Todd BEAUPRE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR MANAGING DIGITAL IDENTITIES
- Publication number 20210352083
- Publication date Nov 11, 2021
- Cambridge Blockchain, Inc.
- Alex Oberhauser
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR ADAPTIVE STREAMING OF MULTIMEDIA CONTENT
- Publication number 20210335388
- Publication date Oct 28, 2021
- NETFLIX, INC.
- Sean Sharma
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Multimedia Distribution System for Multimedia Files with Packed Frames
- Publication number 20210258514
- Publication date Aug 19, 2021
- DIVX, LLC
- Jason Braness
- G11 - INFORMATION STORAGE
Information Patent Application
Method for Sharing and Searching Playlists
- Publication number 20210149916
- Publication date May 20, 2021
- Huawei Technologies Co., Ltd
- Michael Spiegelman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR AUTOMATICALLY MANAGING MEDIA CONTENT
- Publication number 20210034656
- Publication date Feb 4, 2021
- Intel Corporation
- Eric N. Klein
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DETECTING MEDIA WATERMARKS IN MAGNETIC FIELD DATA
- Publication number 20200401618
- Publication date Dec 24, 2020
- The Nielsen Company (US), LLC
- Alexander Topchy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VIDEO JUKEBOX APPARATUS AND A METHOD OF PLAYING MUSIC AND MUSIC VID...
- Publication number 20200336698
- Publication date Oct 22, 2020
- Thompson Cappello Stanisz Intellectual Property Inc.
- Paul Cappello
- G11 - INFORMATION STORAGE
Information Patent Application
Multimedia Distribution System for Multimedia Files with Interleave...
- Publication number 20200288069
- Publication date Sep 10, 2020
- DIVX, LLC
- Jason Braness
- G11 - INFORMATION STORAGE
Information Patent Application
IMAGE SENSOR, IMAGE PICKUP APPARATUS, IMAGE SENSOR-IDENTIFYING METH...
- Publication number 20200260002
- Publication date Aug 13, 2020
- SONY CORPORATION
- SEICHI OTSUKI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
System And Method For Transferring Playlists
- Publication number 20200250219
- Publication date Aug 6, 2020
- Intel Corporation
- Eric N. Klein
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION COMMUNICATION TERMINAL, INFORMATION DISTRIBUTION APPARA...
- Publication number 20200151803
- Publication date May 14, 2020
- SONY CORPORATION
- Izuru Tanaka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR ADAPTIVE STREAMING OF MULTIMEDIA CONTENT
- Publication number 20200152234
- Publication date May 14, 2020
- NETFLIX, INC.
- Sean Sharma
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method for Sharing and Searching Playlists
- Publication number 20200142907
- Publication date May 7, 2020
- Huawei Technologies Co., Ltd
- Ryan Eric King
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FOCAL PLANE ARRAY PROCESSING METHOD AND APPARATUS
- Publication number 20200145598
- Publication date May 7, 2020
- Massachusetts Institute of Technology
- Michael W. KELLY
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SELF-AUTHENTICATING CHIP
- Publication number 20200074051
- Publication date Mar 5, 2020
- International Business Machines Corporation
- Srivatsan Chellappa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and System for Exploring Similarities
- Publication number 20200073874
- Publication date Mar 5, 2020
- Huawei Technologies Co., Ltd
- Todd BEAUPRE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Multimedia Distribution System for Multimedia Files with Interleave...
- Publication number 20190289226
- Publication date Sep 19, 2019
- DIVX, LLC
- Jason Braness
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DETECTING MEDIA WATERMARKS IN MAGNETIC FIELD DATA
- Publication number 20190272287
- Publication date Sep 5, 2019
- The Nielsen Company (US), LLC
- Alexander Topchy
- G06 - COMPUTING CALCULATING COUNTING

Circuits for prevention of unauthorised reproduction or copying

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method and system for seamless media synchronization and handoff

Apparatus and method for interfacing between A/V system and portabl...

Method and system for exploring similarities

Systems and methods for managing digital identities

Detecting media watermarks in magnetic field data

Method for sharing and searching playlists

Method for sharing and searching playlists

Image sensor, image pickup apparatus, image sensor-identifying meth...

Multimedia distribution system for multimedia files with packed frames

System and method for transferring playlists

Systems and methods for adaptive streaming of multimedia content

Multimedia distribution system for multimedia files with packed frames

Method and system for exploring similarities

Detecting media watermarks in magnetic field data

Method and apparatus for delivering encoded content

System and method for automatically managing media content

Multimedia distribution system for multimedia files with packed frames

Method and system for controlling media conveyance by a device to a...

Media content feed format for management of content in a content ho...

Systems and methods for managing digital identities

Authenticating a hardware chip using an intrinsic chip identifier

Crowd sourcing for file recognition

Video jukebox apparatus and a method of playing music and music vid...

Multimedia distribution system for multimedia files with packed frames

Systems and methods for adaptive streaming of multimedia content

Image sensor, image pickup apparatus, image sensor-identifying meth...

Method and system for exploring similarities

Multimedia distribution system for multimedia files with interleave...

Information communication terminal, information distribution appara...

Fingerprinting of data

Patents Applicationslast 30 patents

SYSTEMS AND METHODS FOR MANAGING DIGITAL IDENTITIES

Method and System for Exploring Similarities

DETECTING MEDIA WATERMARKS IN MAGNETIC FIELD DATA

Multimedia Distribution System for Multimedia Files with Packed Frames

SYSTEM AND METHOD FOR AUTOMATICALLY MANAGING MEDIA CONTENT

Multimedia Distribution System for Multimedia Files with Packed Frames

Multimedia Distribution System for Multimedia Files with Packed Frames

MEDIA CONTENT FEED FORMAT FOR MANAGEMENT OF CONTENT IN A CONTENT HO...

Method and System for Seamless Media Synchronization and Handoff

Multimedia Distribution System for Multimedia Files with Packed Frames

IMAGE SENSOR, IMAGE PICKUP APPARATUS, IMAGE SENSOR-IDENTIFYING METH...

Method and System for Exploring Similarities

SYSTEMS AND METHODS FOR MANAGING DIGITAL IDENTITIES

SYSTEMS AND METHODS FOR ADAPTIVE STREAMING OF MULTIMEDIA CONTENT

Multimedia Distribution System for Multimedia Files with Packed Frames

Method for Sharing and Searching Playlists

SYSTEM AND METHOD FOR AUTOMATICALLY MANAGING MEDIA CONTENT

DETECTING MEDIA WATERMARKS IN MAGNETIC FIELD DATA

VIDEO JUKEBOX APPARATUS AND A METHOD OF PLAYING MUSIC AND MUSIC VID...

Multimedia Distribution System for Multimedia Files with Interleave...

IMAGE SENSOR, IMAGE PICKUP APPARATUS, IMAGE SENSOR-IDENTIFYING METH...

System And Method For Transferring Playlists

INFORMATION COMMUNICATION TERMINAL, INFORMATION DISTRIBUTION APPARA...

SYSTEMS AND METHODS FOR ADAPTIVE STREAMING OF MULTIMEDIA CONTENT

Method for Sharing and Searching Playlists

FOCAL PLANE ARRAY PROCESSING METHOD AND APPARATUS

SELF-AUTHENTICATING CHIP

Method and System for Exploring Similarities

Multimedia Distribution System for Multimedia Files with Interleave...

DETECTING MEDIA WATERMARKS IN MAGNETIC FIELD DATA