Assignee
ALTOCOM INC
US·12 granted patents·318 citations·filing 1996–2002
Top patents by PatentIndex Score
12 records- 0194US6018755AEfficient implementation of an FIR filter on a general purpose processorALTOCOM INC·Filed 1996·Granted Jan 25, 2000·72 cites·22 claims
- 0282US6496572B1Call-waiting tone detection techniqueALTOCOM INC·Filed 2001·Granted Dec 17, 2002·26 cites·55 claims
- 0376US5864545ASystem and method for improving convergence during modem training and reducing computational load during steady-state modem operationsALTOCOM INC·Filed 1996·Granted Jan 26, 1999·56 cites·34 claims
- 0474US6618451B1Efficient reduced state maximum likelihood sequence estimatorALTOCOM INC·Filed 1999·Granted Sep 9, 2003·69 cites·40 claims
- 0566US5995540ASystem and method for reducing processing requirements of modem during idle receive timeALTOCOM INC·Filed 1997·Granted Nov 30, 1999·51 cites·52 claims
- 0659US6704400B1Call-waiting tone detection techniqueALTOCOM INC·Filed 2002·Granted Mar 9, 2004·3 cites·25 claims
- 0759US6209013B1Efficient implementation of a filterALTOCOM INC·Filed 1999·Granted Mar 27, 2001·10 cites·11 claims
- 0856US6618739B1Digital filter implementation suitable for execution, together with application code, on a same processorALTOCOM INC·Filed 2001·Granted Sep 9, 2003·4 cites·36 claims
- 0946US6333974B1Detection of a call-waiting tone by a modemALTOCOM INC·Filed 1998·Granted Dec 25, 2001·12 cites·40 claims
- 1035US6865239B1Deterministic distortion insensitive adaptive receiver using decision updatingALTOCOM INC·Filed 1999·Granted Mar 8, 2005·6 cites·15 claims
- 1134US6504865B1Digital connection detection techniqueALTOCOM INC·Filed 1999·Granted Jan 7, 2003·5 cites·58 claims
- 1232US6766516B1Processor sharing technique for communications and other data processing on a same processorALTOCOM INC·Filed 1999·Granted Jul 20, 2004·4 cites·12 claims
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