Assignee
FOVEONICS INC
US·20 granted patents·777 citations·filing 1996–1998
Top patents by PatentIndex Score
20 records- 0189US5892541AImaging system and method for increasing the dynamic range of an array of active pixel sensor cellsFOVEONICS INC·Filed 1996·Granted Apr 6, 1999·101 cites·13 claims
- 0285US6130713ACMOS active pixel cell with self reset for improved dynamic rangeFOVEONICS INC·Filed 1997·Granted Oct 10, 2000·89 cites·20 claims
- 0384US5747840APhotodiode with improved photoresponse behaviorFOVEONICS INC·Filed 1996·Granted May 5, 1998·61 cites·13 claims
- 0483US5760458ABipolar-based active pixel sensor cell with poly contact and increased capacitive coupling to the base regionFOVEONICS INC·Filed 1996·Granted Jun 2, 1998·47 cites·27 claims
- 0582US5880460AActive pixel sensor cell that reduces noise in the photo information extracted from the cellFOVEONICS INC·Filed 1997·Granted Mar 9, 1999·63 cites·22 claims
- 0681US5917547ATwo-stage amplifier for active pixel sensor cell array for reducing fixed pattern noise in the array outputFOVEONICS INC·Filed 1997·Granted Jun 29, 1999·71 cites·14 claims
- 0777US6069376AIntra-pixel frame storage element, array, and electronic shutter method including speed switch suitable for electronic still camera applicationsFOVEONICS INC·Filed 1998·Granted May 30, 2000·56 cites·26 claims
- 0877US5789774AActive pixel sensor cell that minimizes leakage currentFOVEONICS INC·Filed 1997·Granted Aug 4, 1998·53 cites·30 claims
- 0976US5892253AActive pixel sensor cell with balanced blue response and reduced noiseFOVEONICS INC·Filed 1997·Granted Apr 6, 1999·48 cites·11 claims
- 1074US5923369AActive pixel sensor cell with differential amplifier and array including sameFOVEONICS INC·Filed 1997·Granted Jul 13, 1999·47 cites·26 claims
- 1164US5854498AActive pixel sensor cell that reduces the effect of 1/f noise, increases the voltage range of the cell, and reduces the size of the cellFOVEONICS INC·Filed 1998·Granted Dec 29, 1998·23 cites·7 claims
- 1260US5847422AMOS-based active pixel sensor cell that utilizes the parasitic bipolar action of the cell to output image dataFOVEONICS INC·Filed 1997·Granted Dec 8, 1998·26 cites·17 claims
- 1357US5841176AActive pixel sensor cell that minimizes leakage currentFOVEONICS INC·Filed 1997·Granted Nov 24, 1998·18 cites·10 claims
- 1457US5838176ACorrelated double sampling circuitFOVEONICS INC·Filed 1997·Granted Nov 17, 1998·17 cites·1 claims
- 1554US6137127ALow leakage active pixel using spacer protective mask compatible with CMOS processFOVEONICS INC·Filed 1997·Granted Oct 24, 2000·18 cites·3 claims
- 1649US6011295ANeural network active pixel cellFOVEONICS INC·Filed 1997·Granted Jan 4, 2000·14 cites·10 claims
- 1749US5786623ABipolar-based active pixel sensor cell with metal contact and increased capacitive coupling to the base regionFOVEONICS INC·Filed 1996·Granted Jul 28, 1998·12 cites·8 claims
- 1842US5841158ALow-stress photodiode with reduced junction leakageFOVEONICS INC·Filed 1996·Granted Nov 24, 1998·9 cites·7 claims
- 1933US5776795AMethod of making a contactless capacitor-coupled bipolar active pixel sensor with intergrated electronic shutterFOVEONICS INC·Filed 1997·Granted Jul 7, 1998·3 cites·4 claims
- 2032US6136635AMethod for forming a bipolar-based active pixel sensor cell with poly contact and increased capacitive coupling to the base regionFOVEONICS INC·Filed 1998·Granted Oct 24, 2000·1 cites·17 claims
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