Patent assignee · US · COMPANY

ZOLL Medical Corporation

836Patents
807Active
836Granted
64Portfolio score

Filing activity: Jun 12, 1990 → Jul 9, 2024 · 41 expiring within 5 years

Most-cited patents

PatentTitleAreaCited byStatus
US7974689B2 Wearable medical treatment device with motion/position detection Human Necessities 472 Active
US8140154B2 Wearable medical treatment device Human Necessities 400 Active
US9232040B2 Community-based response system Physics 353 Active
US7220235B2 Method and apparatus for enhancement of chest compressions during CPR Electricity 341 Expired
US8369944B2 Wearable defibrillator with audio input/output Human Necessities 326 Active
US8644925B2 Wearable monitoring and treatment device Human Necessities 256 Active
US7488293B2 Processing pulse signal in conjunction with accelerometer signal in cardiac resuscitation Human Necessities 255 Expired
US9008801B2 Wearable therapeutic device Human Necessities 226 Active
US8904214B2 System and method for conserving power in a medical device Emerging Cross-Sectional Technologies 224 Active
US8897860B2 Selection of optimal channel for rate determination Human Necessities 223 Active
US8965500B2 Wearable defibrillator with audio input/output Human Necessities 218 Active
US9132267B2 Flexible therapy electrode system Human Necessities 206 Active
US9131901B2 Wearable monitoring and treatment device Human Necessities 204 Active
US8271082B2 Medical device configured to test for user responsiveness Human Necessities 196 Active
US6782293B2 Defibrillation electrode assembly including CPR pad Human Necessities 166 Expired
US8676313B2 Wearable medical treatment device with motion/position detection Human Necessities 162 Active
US9408548B2 Selection of optimal channel for rate determination Human Necessities 153 Active
US8600486B2 Method of detecting signal clipping in a wearable ambulatory medical device Human Necessities 148 Active
US9454219B2 System and method for conserving power in a medical device Emerging Cross-Sectional Technologies 139 Active
US9204813B2 Method of detecting signal clipping in a wearable ambulatory medical device Human Necessities 118 Active
US8798729B2 Method of detecting signal clipping in a wearable ambulatory medical device Human Necessities 118 Active
US7650181B2 Synchronization of repetitive therapeutic interventions Human Necessities 115 Active
US6961612B2 CPR sensitive ECG analysis in an automatic external defibrillator Human Necessities 111 Expired
US8706215B2 Wearable ambulatory medical device with multiple sensing electrodes Human Necessities 105 Active
US5205284A Method and apparatus for transcutaneous electrical cardiac pacing with background stimulation Human Necessities 101 Expired

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