Assignee
CALIMETRICS INC
US·13 granted patents·478 citations·filing 1997–2002
Top patents by PatentIndex Score
13 records- 0192US6604219B1DC control of a multilevel signalCALIMETRICS INC·Filed 2000·Granted Aug 5, 2003·42 cites·25 claims
- 0292US6148428AMethod and apparatus for modulation encoding data for storage on a multi-level optical recording mediumCALIMETRICS INC·Filed 1998·Granted Nov 14, 2000·100 cites·16 claims
- 0388US5818806AMethod and apparatus for providing equalization for the reading of marks on optical data storage mediaCALIMETRICS INC·Filed 1997·Granted Oct 6, 1998·60 cites·31 claims
- 0485US6657936B2Programmable write signal generatorCALIMETRICS INC·Filed 2002·Granted Dec 2, 2003·20 cites·9 claims
- 0585US6396789B1Data storage system and methods using diffractive near-field opticsCALIMETRICS INC·Filed 1998·Granted May 28, 2002·62 cites·12 claims
- 0680US6657933B2Method and apparatus for reading and writing a multilevel signal from an optical discCALIMETRICS INC·Filed 2001·Granted Dec 2, 2003·9 cites·14 claims
- 0778US6608807B1Generating a multilevel calibration sequence for precompensationCALIMETRICS INC·Filed 2000·Granted Aug 19, 2003·25 cites·80 claims
- 0878US6377529B1Method for providing improved equalization for the reading of marks on optical data-storage mediaCALIMETRICS INC·Filed 2000·Granted Apr 23, 2002·29 cites·28 claims
- 0978US6115348AInformation storage systems utilizing media with optically-differentiated data sitesCALIMETRICS INC·Filed 1997·Granted Sep 5, 2000·41 cites·4 claims
- 1063US6150964AM=10 (2,10), D=3.75 runlength limited code for multi-level dataCALIMETRICS INC·Filed 1997·Granted Nov 21, 2000·54 cites·25 claims
- 1158US6504807B2Programmable write signal generatorCALIMETRICS INC·Filed 2001·Granted Jan 7, 2003·3 cites·7 claims
- 1253US6385255B1Coding system and method for partial response channelsCALIMETRICS INC·Filed 1999·Granted May 7, 2002·31 cites·56 claims
- 1341US6381724B1Method and apparatus for modulation encoding data for storage on a multi-level optical recording mediumCALIMETRICS INC·Filed 2000·Granted Apr 30, 2002·2 cites·40 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →