Patent classifications
H
ELECTRICITY
Load children
H04
ELECTRIC COMMUNICATION TECHNIQUE
Load children
H04N
PICTORIAL COMMUNICATION, e.g. TELEVISION
Load children
21/00
Selective content distribution, e.g. interactive television or video on demand [VOD]
Load children Filter patents View analytics View as hierarchy
H04N21/40
Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
Load children Filter patents View analytics View as hierarchy
H04N21/43
Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
Load children Filter patents View analytics View as hierarchy
H04N21/431
Generation of visual interfaces; for content selection or interaction; Content or additional data rendering
Load children Filter patents View analytics View as hierarchy
H04N21/4312
involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations
Load children Filter patents View analytics View as hierarchy
H04N21/4316
for displaying supplemental content in a region of the screen, e.g. an advertisement in a separate window
Filter patents View analytics View as hierarchy