Assignee
CAMBRIDGE HEART INC
US·17 granted patents·2 pending applications·2,041 citations·filing 1994–2009
Top patents by PatentIndex Score
19 records- 0196US5724984AMulti-segment ECG electrode and systemCAMBRIDGE HEART INC·Filed 1996·Granted Mar 10, 1998·237 cites·30 claims
- 0295US5713367AMeasuring and assessing cardiac electrical stabilityCAMBRIDGE HEART INC·Filed 1995·Granted Feb 3, 1998·241 cites·152 claims
- 0391US5704365AUsing related signals to reduce ECG noiseCAMBRIDGE HEART INC·Filed 1995·Granted Jan 6, 1998·464 cites·58 claims
- 0482US5827195AElectrocardiogram noise reduction using multi-dimensional filteringCAMBRIDGE HEART INC·Filed 1997·Granted Oct 27, 1998·301 cites·37 claims
- 0578US5908393AReducing noise in a biological signalCAMBRIDGE HEART INC·Filed 1998·Granted Jun 1, 1999·63 cites·31 claims
- 0671US5891045AMethod and system for obtaining a localized cardiac measureCAMBRIDGE HEART INC·Filed 1997·Granted Apr 6, 1999·141 cites·35 claims
- 0769US6453191B2Automated interpretation of T-wave alternans resultsCAMBRIDGE HEART INC·Filed 2001·Granted Sep 17, 2002·58 cites·67 claims
- 0866US5891047ADetecting abnormal activation of heartCAMBRIDGE HEART INC·Filed 1997·Granted Apr 6, 1999·156 cites·48 claims
- 0962US6735466B1Analytical signal method for analysis of T-wave alternansCAMBRIDGE HEART INC·Filed 2000·Granted May 11, 2004·32 cites·29 claims
- 1061US5791944AElectrode connectorCAMBRIDGE HEART INC·Filed 1996·Granted Aug 11, 1998·21 cites·19 claims
- 1159US5935082AAssessing cardiac electrical stabilityCAMBRIDGE HEART INC·Filed 1997·Granted Aug 10, 1999·88 cites·31 claims
- 1257US6047206AGeneration of localized cardiac measuresCAMBRIDGE HEART INC·Filed 1997·Granted Apr 4, 2000·78 cites·37 claims
- 1356US6253107B1Cardiac pacing to induce heart rate variabilityCAMBRIDGE HEART INC·Filed 1999·Granted Jun 26, 2001·60 cites·19 claims
- 1456US5570696AMethod and apparatus for assessing myocardial electrical stabilityCAMBRIDGE HEART INC·Filed 1994·Granted Nov 5, 1996·68 cites·60 claims
- 1551US7435223B2Identifying infants at risk for sudden infant death syndromeCAMBRIDGE HEART INC·Filed 2007·Granted Oct 14, 2008·0 cites·13 claims
- 1651US7197358B2Identifying infants at risk for sudden infant death syndromeCAMBRIDGE HEART INC·Filed 2002·Granted Mar 27, 2007·6 cites·36 claims
- 1751US2010145205A1Analyzing alternans from measurements of an ambulatory electrocardiography deviceCAMBRIDGE HEART INC·Filed 2009·Application pending·0 cites
- 1851US2010145206A1Alternans and cardiac ischemiaCAMBRIDGE HEART INC·Filed 2009·Application pending·0 cites
- 1939US5673702AMethod and apparatus for the improved electronic display of physiologic waveformsCAMBRIDGE HEART INC·Filed 1994·Granted Oct 7, 1997·27 cites·86 claims
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