Assignee
RCA THOMSON LICENSING CORP
US·111 granted patents·5,286 citations·filing 1989–1997
Top patents by PatentIndex Score
111 records- 0197US5262854ALower resolution HDTV receiversRCA THOMSON LICENSING CORP·Filed 1992·Granted Nov 16, 1993·348 cites·20 claims
- 0296US5247363AError concealment apparatus for hdtv receiversRCA THOMSON LICENSING CORP·Filed 1992·Granted Sep 21, 1993·204 cites·10 claims
- 0396US5146325AVideo signal decompression apparatus for independently compressed even and odd field dataRCA THOMSON LICENSING CORP·Filed 1991·Granted Sep 8, 1992·215 cites·9 claims
- 0495US5831690AApparatus for formatting a packetized digital datastream suitable for conveying television informationRCA THOMSON LICENSING CORP·Filed 1996·Granted Nov 3, 1998·220 cites·33 claims
- 0595US5455629AApparatus for concealing errors in a digital video processing systemRCA THOMSON LICENSING CORP·Filed 1993·Granted Oct 3, 1995·187 cites·12 claims
- 0695US5442400AError concealment apparatus for MPEG-like video dataRCA THOMSON LICENSING CORP·Filed 1993·Granted Aug 15, 1995·200 cites·6 claims
- 0795US5410583AShift register useful as a select line scanner for a liquid crystal displayRCA THOMSON LICENSING CORP·Filed 1994·Granted Apr 25, 1995·178 cites·20 claims
- 0895US5148272AApparatus for recombining prioritized video dataRCA THOMSON LICENSING CORP·Filed 1991·Granted Sep 15, 1992·211 cites·17 claims
- 0994US5212549AError concealment apparatus for a compressed video signal processing systemRCA THOMSON LICENSING CORP·Filed 1992·Granted May 18, 1993·228 cites·7 claims
- 1093US5426464AField elimination apparatus for a video compression/decompression systemRCA THOMSON LICENSING CORP·Filed 1994·Granted Jun 20, 1995·112 cites·16 claims
- 1191US5329365AMethod and apparatus for providing compressed non-interlaced scanned video signalRCA THOMSON LICENSING CORP·Filed 1993·Granted Jul 12, 1994·110 cites·6 claims
- 1290US5486864ADifferential time code method and apparatus as for a compressed video signalRCA THOMSON LICENSING CORP·Filed 1993·Granted Jan 23, 1996·81 cites·16 claims
- 1390US5426463AApparatus for controlling quantizing in a video signal compressorRCA THOMSON LICENSING CORP·Filed 1993·Granted Jun 20, 1995·200 cites·17 claims
- 1490US5317398AVideo/film-mode (3:2 pulldown) detector using patterns of two-field differencesRCA THOMSON LICENSING CORP·Filed 1992·Granted May 31, 1994·117 cites·16 claims
- 1589US5410354AMethod and apparatus for providing compressed non-interlaced scanned video signalRCA THOMSON LICENSING CORP·Filed 1994·Granted Apr 25, 1995·93 cites·5 claims
- 1688US5343300AApparatus for providing TV program informationRCA THOMSON LICENSING CORP·Filed 1991·Granted Aug 30, 1994·151 cites·8 claims
- 1788US5276513AImplementation architecture for performing hierarchical motion analysis of video images in real timeRCA THOMSON LICENSING CORP·Filed 1992·Granted Jan 4, 1994·94 cites·19 claims
- 1887US5999802ADirect conversion tunerRCA THOMSON LICENSING CORP·Filed 1994·Granted Dec 7, 1999·82 cites·6 claims
- 1987US5742710AComputationally-efficient method for estimating image motionRCA THOMSON LICENSING CORP·Filed 1995·Granted Apr 21, 1998·111 cites·18 claims
- 2086US5161019A"channel guide" automatically activated by the absence of program informationRCA THOMSON LICENSING CORP·Filed 1990·Granted Nov 3, 1992·153 cites·12 claims
- 2185US5467137AMethod and apparatus for synchronizing a receiver as for a compressed video signal using differential time codeRCA THOMSON LICENSING CORP·Filed 1994·Granted Nov 14, 1995·52 cites·10 claims
- 2285US5376969AMethod and apparatus for conveying compressed video data over a noisy communication channelRCA THOMSON LICENSING CORP·Filed 1993·Granted Dec 27, 1994·67 cites·5 claims
- 2385US5153580ARetriggerable sleep timer with user-prompting mode operationRCA THOMSON LICENSING CORP·Filed 1990·Granted Oct 6, 1992·92 cites·16 claims
- 2484US5889561AMethod and apparatus for scaling a compressed video bitstreamRCA THOMSON LICENSING CORP·Filed 1994·Granted Mar 30, 1999·60 cites·13 claims
- 2584US5835532ABlind equalizer for a vestigial sideband signalRCA THOMSON LICENSING CORP·Filed 1995·Granted Nov 10, 1998·83 cites·16 claims
- 2683US5332997ASwitched capacitor D/A converterRCA THOMSON LICENSING CORP·Filed 1993·Granted Jul 26, 1994·62 cites·20 claims
- 2780US5581706AMethod forming an audio/video interactive data signalRCA THOMSON LICENSING CORP·Filed 1994·Granted Dec 3, 1996·56 cites·20 claims
- 2878US5491516AField elimination apparatus for a video compression/decompression systemRCA THOMSON LICENSING CORP·Filed 1993·Granted Feb 13, 1996·36 cites·4 claims
- 2977US5894334ACarrier recovery system for a vestigial sideband signalRCA THOMSON LICENSING CORP·Filed 1995·Granted Apr 13, 1999·102 cites·10 claims
- 3077US5365604AError concealment apparatus for video signal processorsRCA THOMSON LICENSING CORP·Filed 1993·Granted Nov 15, 1994·44 cites·10 claims
- 3176US5600376AField elimination apparatus for a video compression/decompression systemRCA THOMSON LICENSING CORP·Filed 1995·Granted Feb 4, 1997·42 cites·1 claims
- 3275US5956455AFault tolerant VCR recording controlRCA THOMSON LICENSING CORP·Filed 1995·Granted Sep 21, 1999·69 cites·6 claims
- 3375US5410355AVideo signal processor including input codeword buffer for providing stored codewords to codeword priority analysis circuitRCA THOMSON LICENSING CORP·Filed 1993·Granted Apr 25, 1995·46 cites·9 claims
- 3475US5361097APriority processing of encoded video signal including insertion of datastream null words during priority analysis intervalsRCA THOMSON LICENSING CORP·Filed 1993·Granted Nov 1, 1994·45 cites·4 claims
- 3574US5983088AWide frequency spectrum television tuner with single local oscillatorRCA THOMSON LICENSING CORP·Filed 1996·Granted Nov 9, 1999·47 cites·6 claims
- 3674US5387940AMethod and apparatus for providing scaleable compressed video signalRCA THOMSON LICENSING CORP·Filed 1993·Granted Feb 7, 1995·42 cites·8 claims
- 3773US5706057APhase detector in a carrier recovery network for a vestigial sideband signalRCA THOMSON LICENSING CORP·Filed 1995·Granted Jan 6, 1998·81 cites·7 claims
- 3869US5175441ARemotely controlled power supply apparatusRCA THOMSON LICENSING CORP·Filed 1991·Granted Dec 29, 1992·39 cites·23 claims
- 3968US5627555ALine flicker suppression by adaptive de-interlacingRCA THOMSON LICENSING CORP·Filed 1993·Granted May 6, 1997·27 cites·15 claims
- 4068US5405722AMethod for combined baking-out and sealing of an electrophotographically processed screen assembly for a cathode-ray tubeRCA THOMSON LICENSING CORP·Filed 1993·Granted Apr 11, 1995·20 cites·2 claims
- 4168US5161014ANeural networks as for video signal processingRCA THOMSON LICENSING CORP·Filed 1992·Granted Nov 3, 1992·29 cites·25 claims
- 4266US5647653AUniaxial tension focus mask materialsRCA THOMSON LICENSING CORP·Filed 1995·Granted Jul 15, 1997·18 cites·20 claims
- 4366US5066887AColor picture tube having an inline electron gun with an astigmatic prefocusing lensRCA THOMSON LICENSING CORP·Filed 1990·Granted Nov 19, 1991·19 cites·14 claims
- 4465US5229234ADual exposure method of forming a matrix for an electrophotographically manufactured screen assembly of a cathode-ray tubeRCA THOMSON LICENSING CORP·Filed 1992·Granted Jul 20, 1993·19 cites·4 claims
- 4565US5083959ACRT charging apparatusRCA THOMSON LICENSING CORP·Filed 1990·Granted Jan 28, 1992·19 cites·2 claims
- 4664US5315619ACarrier recovery processor for a QAM television signalRCA THOMSON LICENSING CORP·Filed 1992·Granted May 24, 1994·24 cites·14 claims
- 4763US5610560AOscillator with switched reactive elementsRCA THOMSON LICENSING CORP·Filed 1994·Granted Mar 11, 1997·25 cites·21 claims
- 4862US5289311AOptical element such as a rear projection screen for an image display device and method of producing sameRCA THOMSON LICENSING CORP·Filed 1992·Granted Feb 22, 1994·25 cites·2 claims
- 4961US5574508AVertical panning for interlaced videoRCA THOMSON LICENSING CORP·Filed 1994·Granted Nov 12, 1996·27 cites·11 claims
- 5060US5349515ASwitch mode power supply with feed-forward pulse limit controlRCA THOMSON LICENSING CORP·Filed 1993·Granted Sep 20, 1994·21 cites·5 claims
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