Patent assignee · NL · COMPANY

Telectronic SA

62Patents
0Active
62Granted
40Portfolio score

Filing activity: Aug 20, 1974 → Jan 9, 2002

Most-cited patents

PatentTitleAreaCited byStatus
US4697595A Ultrasonically marked cardiac catheters Human Necessities 402 Expired
US6032036A Alarm and emergency call system Electricity 261 Expired
US4702253A Metabolic-demand pacemaker and method of using the same to determine minute volume Human Necessities 252 Expired
US4759366A Rate responsive pacing using the ventricular gradient Human Necessities 239 Expired
US4706681A Cardiac ultrasonically marked leads and method for used same Human Necessities 231 Expired
US4858610A Detection of cardiac evoked potentials Human Necessities 215 Expired
US4825869A System for automatically performing a clinical assessment of an implanted pacer based on information that is telemetrically received Emerging Cross-Sectional Technologies 199 Expired
US4726380A Implantable cardiac pacer with discontinuous microprocessor, programmable antitachycardia mechanisms and patient data telemetry Human Necessities 197 Expired
US4901725A Minute volume rate-responsive pacemaker Human Necessities 192 Expired
US4587970A Tachycardia reversion pacer Human Necessities 178 Expired
US4716903A Storage in a pacemaker memory Human Necessities 169 Expired
US4779617A Pacemaker noise rejection system Human Necessities 159 Expired
US4940054A Apparatus and method for controlling multiple sensitivities in arrhythmia control system including post therapy packing delay Human Necessities 148 Expired
US5016646A Thin electrode lead and connections Human Necessities 139 Expired
US4784161A Porous pacemaker electrode tip using a porous substrate Human Necessities 136 Expired
US4969467A Pacemaker with improved automatic output regulation Human Necessities 108 Expired
US4875483A Implantable cardiac pacer with programmable antitachycardia mechanisms Human Necessities 108 Expired
US4869252A Apparatus and method for controlling pulse energy in antitachyarrhythmia and bradycardia pacing device Human Necessities 105 Expired
US4848352A Method for cardiac pacing and sensing using combination of electrodes Human Necessities 104 Expired
US4878497A Pacemaker with improved automatic output regulation Human Necessities 98 Expired
US4730619A Apparatus and method for adjusting heart/pacer rate relative to ejection time to obtain a required cardiac output Human Necessities 97 Expired
US4821724A Pacing pulse compensation Human Necessities 91 Expired
US4938231A Defibrillator electrode Human Necessities 82 Expired
US4895152A System for cardiac pacing Human Necessities 82 Expired
US4796643A Medical electrode leads Human Necessities 82 Expired

Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.