Assignee
RAI RADIOTELEVISIONE ITALIANA
IT·10 granted patents·2 pending applications·452 citations·filing 1981–2014
Top patents by PatentIndex Score
12 records- 0187US4689661AMethod of simultaneously transmitting a plurality of television signals on a single radio link and apparatus adapted to carry out said methodRAI RADIOTELEVISIONE ITALIANA·Filed 1981·Granted Aug 25, 1987·187 cites·11 claims
- 0285US7607154B2System for the transmission of DVB/MPEG digital signals, particularly for satellite communicationRAI RADIOTELEVISIONE ITALIANA·Filed 2003·Granted Oct 20, 2009·44 cites·12 claims
- 0384US5006929AMethod for encoding and transmitting video signals as overall motion vectors and local motion vectorsRAI RADIOTELEVISIONE ITALIANA·Filed 1990·Granted Apr 9, 1991·115 cites·9 claims
- 0473US5006930ADevice for reducing the redundancy in blocks of digital video data in DCT encodingRAI RADIOTELEVISIONE ITALIANA·Filed 1990·Granted Apr 9, 1991·43 cites·6 claims
- 0565US4931855AMethod for generating and transmitting high-definition color television signals, compatible with current standards and process and apparatus for receiving said signalsRAI RADIOTELEVISIONE ITALIANA·Filed 1988·Granted Jun 5, 1990·28 cites·12 claims
- 0656US5005076ADCT video signal compression device with intrafield/interfield switching and adjustable high frequency filterRAI RADIOTELEVISIONE ITALIANA·Filed 1990·Granted Apr 2, 1991·24 cites·11 claims
- 0751US9246517B2Methods for digital signal processing and transmission/reception systems utilizing said methodsRAI RADIOTELEVISIONE ITALIANA·Filed 2014·Granted Jan 26, 2016·0 cites·4 claims
- 0847US2015312547A1Apparatus and method for generating and rebuilding a video streamRAI RADIOTELEVISIONE ITALIANA·Filed 2013·Application pending·0 cites
- 0943US9240809B2Methods for digital signal processing and transmission/reception systems utilizing said methodsRAI RADIOTELEVISIONE ITALIANA·Filed 2014·Granted Jan 19, 2016·0 cites·4 claims
- 1039US4887269AApparatus for the reception of radio broadcasted digital signalsRAI RADIOTELEVISIONE ITALIANA·Filed 1987·Granted Dec 12, 1989·9 cites·5 claims
- 1130US2015278351A1Method and system for recommending multimedia contents through a multimedia platformRAI RADIOTELEVISIONE ITALIANA·Filed 2013·Application pending·0 cites
- 1227US4620218AMethod of transmitting and receiving color television signals on two channels for broadcasting from satellite and apparatus for carrying out said methodRAI RADIOTELEVISIONE ITALIANA·Filed 1983·Granted Oct 28, 1986·2 cites·2 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →