Assignee
ADVANCED PHOTONIX INC
US·8 granted patents·162 citations·filing 1992–1998
Top patents by PatentIndex Score
8 records- 0173US6005276ASolid state photodetector with light-responsive rear faceADVANCED PHOTONIX INC·Filed 1997·Granted Dec 21, 1999·56 cites·25 claims
- 0264US5757057ALarge area avalanche photodiode arrayADVANCED PHOTONIX INC·Filed 1997·Granted May 26, 1998·35 cites·27 claims
- 0349US6111299AActive large area avalanche photodiode arrayADVANCED PHOTONIX INC·Filed 1998·Granted Aug 29, 2000·17 cites·14 claims
- 0449US5831322AActive large area avalanche photodiode arrayADVANCED PHOTONIX INC·Filed 1997·Granted Nov 3, 1998·18 cites·37 claims
- 0543US5477075ASolid state photodetector with light-responsive rear faceADVANCED PHOTONIX INC·Filed 1994·Granted Dec 19, 1995·11 cites·8 claims
- 0642US5311044AAvalanche photomultiplier tubeADVANCED PHOTONIX INC·Filed 1992·Granted May 10, 1994·15 cites·17 claims
- 0740US5801430ASolid state photodetector with light-responsive rear faceADVANCED PHOTONIX INC·Filed 1995·Granted Sep 1, 1998·10 cites·10 claims
- 0821US5276348ADot matrix pattern on photosensitive semi-conductor surfaceADVANCED PHOTONIX INC·Filed 1992·Granted Jan 4, 1994·0 cites·14 claims
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