Inventor

KAHN RAYNOLD M

US87 patents

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

KAHN RAYNOLD M

DIRECTV GROUP INC

Video on demand pay per view services with unmodified conditional access functionality

Just in time delivery of entitlement control message (ECMs) and other essential data elements for television programming

Super encrypted storage and retrieval of media programs in a hard-paired receiver and storage device

Methods and apparatus to provide content on demand in content broadcast systems

Methods and apparatus for distributing digital content

Methods and apparatus to conditionally authorize content delivery at receivers in pay delivery systems

Methods and apparatus to provide content on demand in content broadcast systems

Super encrypted storage and retrieval of media programs with smartcard generated keys

Method and apparatus for encrypting media programs for later purchase and viewing

Method and apparatus for ensuring reception of conditional access information in multi-tuner receivers

Super encrypted storage and retrieval of media programs with modified conditional access functionality

Systems and methods for provisioning multi-dimensional rule based entitlement offers

Method and system for personalizing the display of recordings stored in a user receiving device

Method and apparatus for file sharing of missing content between a group of user devices in a peer-to-peer network

Method and system for file sharing between a group of user devices using obtained permissions

Super encrypted storage and retrieval of media programs with smartcard generated keys

Digital media conditional access system for handling digital media content

Distribution of video content using client to host pairing of integrated receivers/decoders

Distribution of broadcast content for remote decryption and viewing

Hidden identification

Method and apparatus for file sharing between a group of user devices with separately sent crucial portions and non-crucial portions

Method and system for using a website to perform a remote action on a set top box with a secure authorization

Distribution of video content using a trusted network key for sharing content

Super encrypted storage and retrieval of media programs in a hard-paired receiver and storage device

Method and apparatus for minimizing conditional access information overhead while ensuring conditional access information reception in multi-tuner receivers

Secure content transfer systems and methods to operate the same

Service activation of set-top box functionality using broadcast conditional access system

Method and system for recording recommended content within a user device

Method and system for displaying recommended content such as movies associated with a cluster

Method and system for recording recommended content within a user device and indicating recording capacity

Method and system for changing communication parameters of a content delivery system based on feedback from user devices

Method and system for recording recommended content within a user device

KAHN RAYNOLD M

Methods and apparatus to provide content on demand in content broadcast systems

Secure content transfer systems and methods to operate the same

Secure storage and replay of media programs using a hard-paired receiver and storage device

Methods and apparatus to conditionally authorize content delivery at content servers in pay delivery systems

Method and apparatus for encrypting media programs for later purchase and viewing

Hidden identification

Method and system for securely providing and storing content in a multiple dwelling unit system

Methods and apparatus to conditionally authorize content delivery at broadcast headends in pay delivery systems

Content delivery systems and methods to operate the same

Method and apparatus for file sharing between a group of user devices with encryption-decryption information sent via satellite and the content sent separately

PONTUAL ROMULO

Method and system for changing communication parameters of a content delivery system based on feedback from user devices

Method and system for controlling a storage location of content in a user device

HUGHES ELECTRONICS CORP

Method and apparatus for dynamic conditional channel authorization in a broadcast system

TSANG JIM WEI CHIEN

Method and system for prioritizing content in a delivery queue of a content delivery system

LING SUI KY RINGO

Method and system for obtaining feedback for a content recommendation by various algorithms

SCHLACHT DAVID N

Method and apparatus for file sharing between a group of user devices with separately sent crucial portions and non-crucial portions

FILBRICH WALTER F

Method and system for registering a client device in a multi-room digital video recording system

JAMES THOMAS H

Method and apparatus for connecting satellite receiver telephone modems over coaxial cable