Inventor · disambiguated record
Ignatius B. Tjandrasuwita
Also filed as: TJANDRASUWITA IGNATIUS · TJANDRASUWITA IGNATIUS B
25 granted patents·1 pending application·350 citations·filing 1991–2016
96Inventor score
Top patents by PatentIndex Score
26 records- 0191US7286066B1Acceleration of bitstream decodingNVIDIA CORP·Filed 2005·Granted Oct 23, 2007·31 cites·20 claims
- 0283US8355449B2System and method for intra refresh implementation with pseudo random number generationNVIDIA CORP·Filed 2009·Granted Jan 15, 2013·7 cites·19 claims
- 0382US8737832B1Flicker band automated detection system and methodLIN SHANG-HUNG·Filed 2007·Granted May 27, 2014·6 cites·27 claims
- 0480US8724895B2Techniques for reducing color artifacts in digital imagesLIN SHANG-HUNG·Filed 2007·Granted May 13, 2014·6 cites·19 claims
- 0580US6760035B2Back-end image transformationNVIDIA CORP·Filed 2001·Granted Jul 6, 2004·20 cites·20 claims
- 0679US9177368B2Image distortion correctionCABRAL BRIAN K·Filed 2007·Granted Nov 3, 2015·8 cites·25 claims
- 0779US6212645B1Programmable and flexible power management unitMEDIAQ INC·Filed 1998·Granted Apr 3, 2001·91 cites·38 claims
- 0878US8666181B2Adaptive multiple engine image motion detection system and methodVENKATAPURAM PRAHLAD·Filed 2008·Granted Mar 4, 2014·10 cites·19 claims
- 0974US8761253B2Intra prediction mode search schemeGARG ATUL·Filed 2008·Granted Jun 24, 2014·5 cites·18 claims
- 1072US6049883AData path clock skew management in a dynamic power management environmentFiled 1998·Granted Apr 11, 2000·55 cites·20 claims
- 1171US8768160B2Flicker band automated detection system and methodLIN SHANG HUNG·Filed 2009·Granted Jul 1, 2014·2 cites·20 claims
- 1267US6198469B1“Frame-rate modulation method and apparatus to generate flexible grayscale shading for super twisted nematic displays using stored brightness-level waveforms”Filed 1998·Granted Mar 6, 2001·32 cites·24 claims
- 1366US8705630B2Adapting one type of encoder to another type of encoderPAPPAS DEREK·Filed 2006·Granted Apr 22, 2014·3 cites·20 claims
- 1466US8437405B1System and method for intra refresh implementationMOCCAGATTA IOLE·Filed 2004·Granted May 7, 2013·8 cites·25 claims
- 1565US9210437B2Hardware multi-stream multi-standard video decoder deviceREDDY HARIKRISHNA M·Filed 2005·Granted Dec 8, 2015·3 cites·18 claims
- 1664US9794593B1Video decoder architecture for processing out-of-order macro-blocks of a video streamMOCCAGATTA IOLE·Filed 2005·Granted Oct 17, 2017·2 cites·24 claims
- 1761US9204158B2Hardware multi-standard video decoder deviceTJANDRASUWITA IGNATIUS B·Filed 2005·Granted Dec 1, 2015·2 cites·8 claims
- 1860US9516326B1Method for rotating macro-blocks of a frame of a video streamTJANDRASUWITA IGNATIUS B·Filed 2005·Granted Dec 6, 2016·1 cites·11 claims
- 1958US5448257AFrame buffer with matched frame rateCHIPS & TECH INC·Filed 1991·Granted Sep 5, 1995·21 cites·4 claims
- 2053US9843811B2Method for rotating macro-blocks of a frame of a video streamNVIDIA CORP·Filed 2016·Granted Dec 12, 2017·0 cites·29 claims
- 2153US6084568ASystem and methods for both 2-tap and 3-tap flicker filtering of non-interlaced computer graphics to interlaced lines for television displayS3 INC·Filed 1997·Granted Jul 4, 2000·21 cites·18 claims
- 2247US5422654AData stream converter with increased grey levelsCHIPS & TECH INC·Filed 1994·Granted Jun 6, 1995·16 cites·6 claims
- 2347US2010158105A1Post-processing encoding system and methodNVIDIA CORP·Filed 2008·Application pending·0 cites
- 2443US8831099B2Selecting a macroblock encoding mode by using raw data to compute intra costPARHY MANINDRA·Filed 2008·Granted Sep 9, 2014·0 cites·18 claims
- 2540US7747095B2Methods and systems for rate control in image compressionNVIDIA CORP·Filed 2004·Granted Jun 29, 2010·0 cites·25 claims
- 2629USRE37069EData stream converter with increased grey levelsCHIPS & TECHNOLOGIES LLC·Filed 1995·Granted Feb 27, 2001·0 cites·6 claims
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