05253275 is referenced by 473 patents and cites 40 patents.

A system of distributing video and/or audio information employs digital signal processing to achieve high rates of data compression. The compressed and encoded audio and/or video information is sent over standard telephone, cable or satellite broadcast channels to a receiver specified by a subscriber of the service, preferably in less than real time, for later playback and optional recording on standard audio and/or video tape.

Title
Audio and video transmission and receiving system
Application Number
637562
Publication Number
5253275
Application Date
April 2, 1992
Publication Date
October 12, 1993
Inventor
H Lee Browne
Two Soundview Dr., Greenwich, 06830
CT, US
Paul Yurt
Two Soundview Dr., Scottsdale
AZ, US
Agent
Finnegan Henderson Farabow Garrett & Dunner
Assignee
H Lee Browne
CT, US
IPC
H04B 1/66
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