СПИСОК патентов США - подгруппа МПК16 H04N21/4623


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№ п/п Номер патента Название патента

2017

19609280Method for controlling access to a plurality of channels by a receiver/decoder
29602891Service signaling recovery for multimedia content using embedded watermarks
39602874Method for secure transfer of messages
49591360System and method for routing media
59590659Digital broadcasting system and method of processing data in digital broadcasting system
69584872Method to bind the use of a television receiver to a particular network
79584490Computer-readable, non-transitory medium storing digital content distributing program, computer-readable, non-transitory medium storing digital content playback program, digital content distributing apparatus and digital content playback apparatus
89560400Consuming paid media of a content platform
99559845Systems, methods and apparatuses for the secure transmission of media content
109538222Device for the allocation and management of subscriptions for the reception of broadcast products

2016

119532006Broadcasting variants of digital signals in a conditional access system
129521440Smartcard encryption cycling
139503785Anti-splitter violation conditional key change
149485469Methods and apparatus to provide content on demand in content broadcast systems
159479825Terminal based on conditional access technology
169470796Techniques for securing live positioning signals
179455829Method and system for decrypting a transport stream
189454790Apparatus and method for displaying watermark on a screen
199450996System and method for routing media
209438951Anticipatory video signal reception and processing
219414031Account-specific encryption key
229413528Method for attribute based broadcast encryption with permanent revocation
239407875Secure video distribution
249392319Secure device profiling countermeasures
259380089System and method for routing media
269380088System and method for routing media
279379893Content consumption frustration
289363541Method and system for distribution of media
299351018Method for receiving viewing-restricted channel
309350777System and method for routing media
319338405Scrambled digital data item
329332297Security processor and recording method and medium for configuring the behaviour of this processor
339332286Constructing a transport stream
349323560Interpreting I/O operation requests from pageable guests without host intervention
359319946System for efficient recovery of Node-B buffered data following MAC layer reset
369307276Processing method for control messages and security module to carry out said method
379307274Managing remote distribution of content recorded at a television receiver
389294788Method, cryptographic system and security module for descrambling content packets of a digital transport stream
399294446Content encryption
409281919Digital broadcasting system and method of processing data in digital broadcasting system
419277295Securing media content using interchangeable encryption key
429277280Method for controlling digital film play-count and a system thereof
439270465Control word protection
449262594Tamper evidence per device protected identity
459258612Transmission, reception and identification methods, security processor and information recording medium for said methods
469247280Storage and use method of a broadcasted audio/video event
479245260Data copyright management
489237385Electronic apparatus, conditional access system, and control method thereof
499237309Conditional access system and smartcard for use in conditional access system
509232268Unified video delivery system for supporting IP video streaming service

2015

519225698Fine grain rights management of streaming content
529215505Method and system for secure processing a stream of encrypted digital audio/video data
539215422Video processing system with conditional access module and methods for use therewith
549210464Digital broadcast receiver device and digital broadcast receiving method
559210383Conditional access to encrypted media content
569210137Local digital network, methods for installing new devices and data broadcast and reception methods in such a network
579204189Using a conditional access module for TV viewership information
589202210Digital rights management device and method
599197942Television receiver cloud service augmentation
609191698Copy protection
619172547Apparatus and method for signature verification
629154827Method and device for reception of control words, and device for transmission thereof
639135636System and method for routing media
649135635System and method for routing media
659131267Apparatus and method of portable terminal for dual display of broadcasting receiver by HDMI signal
669131125Method and apparatus for redirecting a receiving device in the event of a programming blackout
679124952Virtualization based conditional access tuner module for providing secure linear and non-linear content services
689124929Secure fast channel changing
699124772Secure transmission method and apparatus for transport stream
709124768Portable electronic entity capable of receiving broadcast multimedia data flow
719112835Transmitter, receiver, and transmitting method
729106795Computational efficiently obtaining a control word in a receiver using transformations
739100715Apparatus and method for controlling output of protected content on a television
749100712Method and system for downloading content to a content downloader
759100684Integrated circuit with secure metadata store
769100675System and method for distributing and redeeming coupons on a broadcast system
779094700Dynamically implementing an image protection policy
789094699System and method for security key transmission with strong pairing to destination client
799086905Interpreting I/O operation requests from pageable guests without host intervention
809083992Broadcasting receiver and a method of determining an operation mode of broadcasting receiver
819083991Broadcasting receiver and a method of determining an operation mode of broadcasting receiver
829077854Preventing the use of modified receiver firmware in receivers of a conditional access system
839066139Multi-platform digital television
849065984System and methods for enhancing the experience of spectators attending a live sporting event
859060097Method to manage the power setting of a receiver/decoder for pay-TV using management messages containing a first period defining a waiting period for subsequent management messages
869055353Content transmission device, content transmission method, and computer program used therewith
879055339System, apparatus, and method for conditional broadcast reception without cablecard
889055314Secure transfer of credit card information
© 2017, ПАТ-Инфо, В.И. Карнышев
Дата формирования списка: 03.04.2017