Assignee
ZHANG GUANGBIN
US·7 granted patents·16 citations·filing 2010–2015
Top patents by PatentIndex Score
7 records- 0184US8248490B2Imaging sensor having reduced column fixed pattern noiseZHANG GUANGBIN·Filed 2010·Granted Aug 21, 2012·6 cites·13 claims
- 0277US8698922B2Black level correction for imaging pixelsZHANG GUANGBIN·Filed 2012·Granted Apr 15, 2014·3 cites·20 claims
- 0373US8957973B2Shutter release using secondary cameraZHANG GUANGBIN·Filed 2012·Granted Feb 17, 2015·2 cites·21 claims
- 0471US8748798B2Comparator circuit for reduced output variationZHANG GUANGBIN·Filed 2012·Granted Jun 10, 2014·2 cites·20 claims
- 0566US8872088B2Noise-matching dynamic bias for column ramp comparators in a CMOS image sensorZHANG GUANGBIN·Filed 2012·Granted Oct 28, 2014·3 cites·18 claims
- 0650US8816264B2CMOS image sensor switch circuit for reduced charge injectionZHANG GUANGBIN·Filed 2012·Granted Aug 26, 2014·0 cites·19 claims
- 0739US10134037B2Multimedia data capture and processing device having image sensor integrated and embedded during manufacture with preset information for broadcasting to peopleZHANG GUANGBIN·Filed 2015·Granted Nov 20, 2018·0 cites·16 claims
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