involving multiplex stream encryption

Industry

CPC
H04N21/23895

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

HELECTRICITY H04Electric communication H04NPICTORIAL COMMUNICATION H04N21/00Selective content distribution

Current Industry

H04N21/23895involving multiplex stream encryption

Industries

Patents Grantslast 30 patents

Information Patent Grant
Broadcast in-home streaming
- Patent number 12,010,367
- Issue date Jun 11, 2024
- Synamedia Limited
- James Leigh Cunningham
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for adapting content items to secured endpoint...
- Patent number 11,924,490
- Issue date Mar 5, 2024
- DISH Network L.L.C.
- Jorg Nonnenmacher
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Media packaging
- Patent number 11,765,436
- Issue date Sep 19, 2023
- Viacom International Inc.
- Stewart Alan Frey
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and systems for separate delivery of segments of content items
- Patent number 11,750,859
- Issue date Sep 5, 2023
- Rovi Guides, Inc.
- Rajendran Pichaimurthy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for adapting content items to secured endpoint...
- Patent number 11,245,946
- Issue date Feb 8, 2022
- DISH Network L.L.C.
- Jorg Nonnenmacher
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital domain content processing and distribution apparatus and me...
- Patent number 11,153,622
- Issue date Oct 19, 2021
- TIME WARNER CABLE ENTERPRISES LLC
- Glen Hardin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Privacy-preserving video analytics
- Patent number 11,082,731
- Issue date Aug 3, 2021
- Microsoft Technology Licensing, LLC
- Landon Prentice Cox
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Buffering in HTTP streaming client
- Patent number 10,855,742
- Issue date Dec 1, 2020
- Adobe Inc.
- Viswanathan Swaminathan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for transmitting encrypted packet in communication system
- Patent number 10,812,453
- Issue date Oct 20, 2020
- Korea Advanced Institute of Science and Technology
- Myung Chul Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital domain content processing and distribution apparatus and me...
- Patent number 10,681,405
- Issue date Jun 9, 2020
- TIME WARNER CABLE ENTERPRISES LLC
- Glen Hardin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for processing multimedia file, and storage medium
- Patent number 10,609,430
- Issue date Mar 31, 2020
- Tencent Technology (Shenzhen) Company Limited
- Liwei Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital domain content processing and distribution apparatus and me...
- Patent number RE47760
- Issue date Dec 3, 2019
- TIME WARNER CABLE ENTERPRISES LLC
- Glen Hardin
Information Patent Grant
Signaling conditional access system switching and key derivation
- Patent number 10,476,883
- Issue date Nov 12, 2019
- Inside Secure
- Jacob T. Carson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Secure session-based video watermarking for online media streaming
- Patent number 10,432,991
- Issue date Oct 1, 2019
- Google LLC
- Haoming Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for providing content to a recipient device
- Patent number 10,241,720
- Issue date Mar 26, 2019
- Irdeto B.V.
- Dmitri Jarnikov
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Embedded system for video processing with hardware means
- Patent number 10,237,603
- Issue date Mar 19, 2019
- Novomatic AG
- Martin Zimmerl
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Digital domain content processing and distribution apparatus and me...
- Patent number 10,200,731
- Issue date Feb 5, 2019
- TIME WARNER CABLE ENTERPRISES LLC
- Glen Hardin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multimedia network system with content importation, content exporta...
- Patent number 10,127,363
- Issue date Nov 13, 2018
- DIGITAL MEDIA TECHNOLOGIES, INC.
- Philip Drope
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Buffering in HTTP streaming client
- Patent number 10,091,269
- Issue date Oct 2, 2018
- Adobe Systems Incorporated
- Viswanathan Swaminathan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for securing content delivered using a playlist
- Patent number 10,045,093
- Issue date Aug 7, 2018
- Verimatrix, Inc.
- Niels J. Thorwirth
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Embedded system for video processing with hardware means
- Patent number 10,038,931
- Issue date Jul 31, 2018
- Novomatic AG
- Thomas Schlögl
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
File generating method and file generating apparatus
- Patent number 10,028,020
- Issue date Jul 17, 2018
- Panasonic Corporation
- Tadamasa Toma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Constructing a transport stream
- Patent number 9,979,989
- Issue date May 22, 2018
- IRDETO B.V.
- Andrew Augustine Wajs
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for providing compatibility of transmission si...
- Patent number 9,966,974
- Issue date May 8, 2018
- Samsung Electronics Co., Ltd.
- Sung-Hee Hwang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Digital domain content processing and distribution apparatus and me...
- Patent number 9,900,642
- Issue date Feb 20, 2018
- Time Warner Cable Enterprises LLC
- Glen Hardin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multimedia network system with content importation, content exporta...
- Patent number 9,805,174
- Issue date Oct 31, 2017
- Philip Drope
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
File generating method and file generating apparatus
- Patent number 9,654,823
- Issue date May 16, 2017
- Panasonic Corporation
- Tadamasa Toma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multimedia network system with content importation, content exporta...
- Patent number 9,600,640
- Issue date Mar 21, 2017
- DIGITAL MEDIA TECHNOLOGIES, INC.
- Philip Drope
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Embedded system for video processing with hardware means
- Patent number 9,596,492
- Issue date Mar 14, 2017
- Novomatic AG
- Martin Zimmeri
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Server, client apparatus, data distribution method, and data distri...
- Patent number 9,549,223
- Issue date Jan 17, 2017
- Sony Corporation
- Masayoshi Mizuno
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
SYSTEMS AND METHODS FOR ADAPTING CONTENT ITEMS TO SECURED ENDPOINT...
- Publication number 20240171798
- Publication date May 23, 2024
- Dish Network L.L.C.
- Jorg Nonnenmacher
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DELIVERY OF ENCRYPTED MULTIPLEXES VIA HYPER TEXT TRANSFER PROTOCOL
- Publication number 20240146982
- Publication date May 2, 2024
- ARRIS Enterprises LLC
- Erik J. Elstermann
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MEDIA PACKAGING
- Publication number 20230388607
- Publication date Nov 30, 2023
- Viacom International Inc.
- Stewart Alan Frey
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND SYSTEMS FOR SEPARATE DELIVERY OF SEGMENTS OF CONTENT ITEMS
- Publication number 20230096176
- Publication date Mar 30, 2023
- Rovi Guides, Inc.
- Rajendran Pichaimurthy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR ADAPTING CONTENT ITEMS TO SECURED ENDPOINT...
- Publication number 20220124396
- Publication date Apr 21, 2022
- Dish Network L.L.C.
- Jorg Nonnenmacher
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Broadcast In-Home Streaming
- Publication number 20220103883
- Publication date Mar 31, 2022
- Synamedia Limited
- James Leigh CUNNINGHAM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DISTRIBUTED STORAGE OF CONTENT ACROSS STORAGE SUBSYSTEMS
- Publication number 20210385513
- Publication date Dec 9, 2021
- Comcast Cable Communications, LLC
- Christopher Lintz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Real time camera map for emergency video stream requisition servi...
- Publication number 20210344732
- Publication date Nov 4, 2021
- Eagle Eye Networks, Inc
- Dean Drako
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Smartphone-Based Conditional Access System
- Publication number 20210297749
- Publication date Sep 23, 2021
- Synamedia Limited
- Rotem MAROM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR ADAPTING CONTENT ITEMS TO SECURED ENDPOINT...
- Publication number 20210227275
- Publication date Jul 22, 2021
- Dish Network L.L.C.
- Jorg Nonnenmacher
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PRIVACY-PRESERVING VIDEO ANALYTICS
- Publication number 20210227271
- Publication date Jul 22, 2021
- Microsoft Technology Licensing, LLC
- Landon Prentice Cox
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DIGITAL DOMAIN CONTENT PROCESSING AND DISTRIBUTION APPARATUS AND ME...
- Publication number 20200374578
- Publication date Nov 26, 2020
- Time Warner Cable Enterprises LLC
- Glen Hardin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DELIVERY OF ENCRYPTED MULTIPLEXES VIA HYPER TEXT TRANSFER PROTOCOL
- Publication number 20200322657
- Publication date Oct 8, 2020
- ARRIS Enterprises LLC
- Erik J. Elstermann
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIGNALING SYSTEM SWITCHING AND KEY DERIVATION
- Publication number 20200153840
- Publication date May 14, 2020
- VERIMATRIX
- Jacob T. Carson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DIGITAL DOMAIN CONTENT PROCESSING AND DISTRIBUTION APPARATUS AND ME...
- Publication number 20190238917
- Publication date Aug 1, 2019
- Time Warner Cable Enterprises LLC
- Glen Hardin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTIMEDIA NETWORK SYSTEM WITH CONTENT IMPORTATION, CONTENT EXPORTA...
- Publication number 20190057194
- Publication date Feb 21, 2019
- DIGITAL MEDIA TECHNOLOGIES, INC.
- Philip Drope
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Buffering in HTTP Streaming Client
- Publication number 20190014166
- Publication date Jan 10, 2019
- Adobe Systems Incorporated
- Viswanathan Swaminathan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FILE GENERATING METHOD AND FILE GENERATING APPARATUS
- Publication number 20180302674
- Publication date Oct 18, 2018
- PANASONIC CORPORATION
- Tadamasa TOMA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DIGITAL DOMAIN CONTENT PROCESSING AND DISTRIBUTION APPARATUS AND ME...
- Publication number 20180242031
- Publication date Aug 23, 2018
- Time Warner Cable Enterprises LLC
- Glen Hardin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR PROCESSING MULTIMEDIA FILE, AND STORAGE MEDIUM
- Publication number 20170339439
- Publication date Nov 23, 2017
- TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
- Liwei ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FILE GENERATING METHOD AND FILE GENERATING APPARATUS
- Publication number 20170214969
- Publication date Jul 27, 2017
- PANASONIC CORPORATION
- Tadamasa TOMA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Systems and Methods for Securing Content Delivered Using a Playlist
- Publication number 20170208372
- Publication date Jul 20, 2017
- VERIMATRIX, INC.
- Niels J. Thorwirth
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONSTRUCTING A TRANSPORT STREAM
- Publication number 20170026673
- Publication date Jan 26, 2017
- IRDETO B.V.
- Andrew Augustine Wajs
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR TRANSMITTING DIGITAL AUDIO STREAMS TO ATTENDE...
- Publication number 20160309205
- Publication date Oct 20, 2016
- Bryan John Cowger
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTIMEDIA NETWORK SYSTEM WITH CONTENT IMPORTATION, CONTENT EXPORTA...
- Publication number 20160294795
- Publication date Oct 6, 2016
- Philip Drope
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DESCRAMBLING OF DATA ACCORDING TO THE PROPERTIES OF THE CONTROL WORDS
- Publication number 20160241900
- Publication date Aug 18, 2016
- British Telecommunications public limited company
- Paul Martin SKIRROW
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DIGITAL DOMAIN CONTENT PROCESSING AND DISTRIBUTION APPARATUS AND ME...
- Publication number 20160134917
- Publication date May 12, 2016
- TIME WARNER CABLE ENTERPRISES LLC
- Glen Hardin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTIMEDIA NETWORK SYSTEM WITH CONTENT IMPORTATION, CONTENT EXPORTA...
- Publication number 20160094870
- Publication date Mar 31, 2016
- Philip Drope
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
EMBEDDED SYSTEM FOR VIDEO PROCESSING WITH HARDWARE MEANS
- Publication number 20150373402
- Publication date Dec 24, 2015
- NOVOMATIC AG
- Martin Zimmeri
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
EMBEDDED SYSTEM FOR VIDEO PROCESSING WITH HARDWARE MEANS
- Publication number 20150373382
- Publication date Dec 24, 2015
- NOVOMATIC AG
- Thomas Schlögl
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

involving multiplex stream encryption

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Broadcast in-home streaming

Systems and methods for adapting content items to secured endpoint...

Media packaging

Methods and systems for separate delivery of segments of content items

Systems and methods for adapting content items to secured endpoint...

Digital domain content processing and distribution apparatus and me...

Privacy-preserving video analytics

Buffering in HTTP streaming client

Method for transmitting encrypted packet in communication system

Digital domain content processing and distribution apparatus and me...

Method and device for processing multimedia file, and storage medium

Digital domain content processing and distribution apparatus and me...

Signaling conditional access system switching and key derivation

Secure session-based video watermarking for online media streaming

Method and system for providing content to a recipient device

Embedded system for video processing with hardware means

Digital domain content processing and distribution apparatus and me...

Multimedia network system with content importation, content exporta...

Buffering in HTTP streaming client

Systems and methods for securing content delivered using a playlist

Embedded system for video processing with hardware means

File generating method and file generating apparatus

Constructing a transport stream

Apparatus and method for providing compatibility of transmission si...

Digital domain content processing and distribution apparatus and me...

Multimedia network system with content importation, content exporta...

File generating method and file generating apparatus

Multimedia network system with content importation, content exporta...

Embedded system for video processing with hardware means

Server, client apparatus, data distribution method, and data distri...

Patents Applicationslast 30 patents

SYSTEMS AND METHODS FOR ADAPTING CONTENT ITEMS TO SECURED ENDPOINT...

DELIVERY OF ENCRYPTED MULTIPLEXES VIA HYPER TEXT TRANSFER PROTOCOL

MEDIA PACKAGING

METHODS AND SYSTEMS FOR SEPARATE DELIVERY OF SEGMENTS OF CONTENT ITEMS

SYSTEMS AND METHODS FOR ADAPTING CONTENT ITEMS TO SECURED ENDPOINT...

Broadcast In-Home Streaming

DISTRIBUTED STORAGE OF CONTENT ACROSS STORAGE SUBSYSTEMS

Real time camera map for emergency video stream requisition servi...

Smartphone-Based Conditional Access System

SYSTEMS AND METHODS FOR ADAPTING CONTENT ITEMS TO SECURED ENDPOINT...

PRIVACY-PRESERVING VIDEO ANALYTICS

DIGITAL DOMAIN CONTENT PROCESSING AND DISTRIBUTION APPARATUS AND ME...

DELIVERY OF ENCRYPTED MULTIPLEXES VIA HYPER TEXT TRANSFER PROTOCOL

SIGNALING SYSTEM SWITCHING AND KEY DERIVATION

DIGITAL DOMAIN CONTENT PROCESSING AND DISTRIBUTION APPARATUS AND ME...

MULTIMEDIA NETWORK SYSTEM WITH CONTENT IMPORTATION, CONTENT EXPORTA...

Buffering in HTTP Streaming Client

FILE GENERATING METHOD AND FILE GENERATING APPARATUS

DIGITAL DOMAIN CONTENT PROCESSING AND DISTRIBUTION APPARATUS AND ME...

METHOD AND DEVICE FOR PROCESSING MULTIMEDIA FILE, AND STORAGE MEDIUM

FILE GENERATING METHOD AND FILE GENERATING APPARATUS

Systems and Methods for Securing Content Delivered Using a Playlist

CONSTRUCTING A TRANSPORT STREAM

SYSTEM AND METHOD FOR TRANSMITTING DIGITAL AUDIO STREAMS TO ATTENDE...

MULTIMEDIA NETWORK SYSTEM WITH CONTENT IMPORTATION, CONTENT EXPORTA...

DESCRAMBLING OF DATA ACCORDING TO THE PROPERTIES OF THE CONTROL WORDS

DIGITAL DOMAIN CONTENT PROCESSING AND DISTRIBUTION APPARATUS AND ME...

MULTIMEDIA NETWORK SYSTEM WITH CONTENT IMPORTATION, CONTENT EXPORTA...

EMBEDDED SYSTEM FOR VIDEO PROCESSING WITH HARDWARE MEANS

EMBEDDED SYSTEM FOR VIDEO PROCESSING WITH HARDWARE MEANS