Assignee
ZHOU ZHI
US·11 granted patents·6 pending applications·31 citations·filing 2006–2021
Top patents by PatentIndex Score
17 records- 0177US8295626B2Method and system for adaptive quantization layer reduction in image processing applicationsZHOU ZHI·Filed 2011·Granted Oct 23, 2012·3 cites·30 claims
- 0276US8300958B2System and method for detecting scrolling text in mixed mode film and videoZHOU ZHI·Filed 2007·Granted Oct 30, 2012·5 cites·22 claims
- 0376US8107537B2Picture layer rate control for video encodingZHOU ZHI·Filed 2006·Granted Jan 31, 2012·5 cites·24 claims
- 0471US8295346B2Small detail reservation in content-adaptive quantizationZHOU ZHI·Filed 2009·Granted Oct 23, 2012·5 cites·16 claims
- 0570USD977695SOutdoor lightZHOU ZHI·Filed 2021·Granted Feb 7, 2023·4 cites·1 claims
- 0667US8699574B2System and method for boundary motion vector correction in motion compensated frame rateZHOU ZHI·Filed 2011·Granted Apr 15, 2014·1 cites·26 claims
- 0767US8289444B2System and method for reducing visible halo in digital video with covering and uncovering detectionZHOU ZHI·Filed 2009·Granted Oct 16, 2012·2 cites·15 claims
- 0866US8077257B2Detection of progressive pulldown in a video sequenceZHOU ZHI·Filed 2007·Granted Dec 13, 2011·2 cites·20 claims
- 0960US8411738B2System and method for identification of vertical scrolling regions in digital videoZHOU ZHI·Filed 2009·Granted Apr 2, 2013·4 cites·4 claims
- 1049US2010013992A1Method and system for detecting motion at an intermediate position between image fieldsZHOU ZHI·Filed 2008·Application pending·0 cites
- 1148US8269885B2Fade in/fade-out fallback in frame rate conversion and motion judder cancellationZHOU ZHI·Filed 2009·Granted Sep 18, 2012·0 cites·35 claims
- 1248US2008152961A1Purging a fuel cell systemZHOU ZHI·Filed 2006·Application pending·0 cites
- 1347US2008152968A1Controlling oxidant flows in a fuel cell systemZHOU ZHI·Filed 2006·Application pending·0 cites
- 1447US2008154558A1Estimating and controlling states of a fuel cell systemZHOU ZHI·Filed 2006·Application pending·0 cites
- 1545US8090210B2Recursive 3D super precision method for smoothly changing areaZHOU ZHI·Filed 2006·Granted Jan 3, 2012·0 cites·2 claims
- 1645US2008154390A1Predicting reactant production in a fuel cell systemZHOU ZHI·Filed 2006·Application pending·0 cites
- 1744US2013320136A1System and method for providing electrical powerZHOU ZHI·Filed 2012·Application pending·0 cites
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