Inventor · Anoka, MN, US

David E. Francischelli

74Patents
45h-index
81Co-inventors
91Inventor score

Filing activity: Aug 17, 1995 → Oct 9, 2018

Most-cited inventions

PatentTitleAreaCited byStatus
US7963963B2 Electrosurgical hemostat Human Necessities 1,742 Active
US7083620B2 Electrosurgical hemostat Human Necessities 1,693 Expired
US8333764B2 Device and method for determining tissue thickness and creating cardiac ablation lesions Human Necessities 1,525 Active
US8162933B2 Vibration sensitive ablation device and method Human Necessities 1,169 Active
US8663245B2 Device for occlusion of a left atrial appendage Human Necessities 1,047 Active
US8221402B2 Method for guiding a medical device Human Necessities 907 Active
US6325797A Ablation catheter and method for isolating a pulmonary vein Human Necessities 778 Expired
US6584360B2 System and method for assessing transmurality of ablation lesions Human Necessities 660 Expired
US6558382B2 Suction stabilized epicardial ablation devices Human Necessities 577 Expired
US6648883B2 Ablation system and method of use Human Necessities 475 Expired
US6989010B2 Ablation system and method of use Human Necessities 472 Expired
US6663627B2 Ablation system and method of use Human Necessities 432 Expired
US7094235B2 Method and apparatus for tissue ablation Human Necessities 404 Expired
US7959626B2 Transmural ablation systems and methods Human Necessities 399 Active
US6949097B2 Ablation catheter and method for isolating a pulmonary vein Human Necessities 348 Expired
US6656175B2 Method and system for treatment of atrial tachyarrhythmias Human Necessities 333 Expired
US6699240B2 Method and apparatus for tissue ablation Human Necessities 331 Expired
US6572612B2 Ablation catheter and method for isolating a pulmonary vein Human Necessities 319 Expired
US6488680B1 Variable length electrodes for delivery of irrigated ablation Human Necessities 318 Expired
US8221415B2 Method and apparatus for tissue ablation Human Necessities 308 Active
US6887238B2 Suction stabilized epicardial ablation devices Human Necessities 299 Expired
US7367972B2 Ablation system Human Necessities 291 Expired
US6773433B2 Ablation catheter and method for isolating a pulmonary vein Human Necessities 272 Expired
US7250048B2 Ablation system and method of use Human Necessities 266 Expired
US6899711B2 Ablation catheter and method for isolating a pulmonary vein Human Necessities 256 Expired

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.