Assignee

ARRHYTHMIA RES TECH INC

US·4 granted patents·564 citations·filing 1982–1995

Technology mixA61B4

Top patents by PatentIndex Score

4 records

0181US4458691ASystem and method for predicting ventricular tachycardia by adaptive high pass filterARRHYTHMIA RES TECH INC·Filed 1982·Granted Jul 10, 1984·138 cites·28 claims
0276US5609158AApparatus and method for predicting cardiac arrhythmia by detection of micropotentials and analysis of all ECG segments and intervalsARRHYTHMIA RES TECH INC·Filed 1995·Granted Mar 11, 1997·241 cites·27 claims
0374US4458692ASystem and method for predicting ventricular tachycardia with a gain controlled high pass filterARRHYTHMIA RES TECH INC·Filed 1982·Granted Jul 10, 1984·119 cites·5 claims
0469US4492235ASystem and method for predicting ventricular tachycardia by derivative analysisARRHYTHMIA RES TECH INC·Filed 1982·Granted Jan 8, 1985·66 cites·26 claims

Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →