Inventor · Crystal, MN, US

Sarah Ahlberg

12Patents
7h-index
46Co-inventors
62Inventor score

Filing activity: Apr 21, 2009 → Aug 18, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US9044245B2 Multipolarity epicardial radiofrequency ablation Human Necessities 475 Active
US8734484B2 System and method for closure of an internal opening in tissue, such as a trans-apical access opening Human Necessities 51 Active
US9814523B2 Multipolarity epicardial radiofrequency ablation Human Necessities 47 Active
US8821488B2 Tissue lesion evaluation Human Necessities 44 Active
US10321992B2 Heart valve prostheses having multiple support arms and methods for percutaneous heart valve replacement Human Necessities 22 Active
US9144663B2 Methods and devices for repairing and/or preventing paravalvular leakage post-implantation of a valve prosthesis Human Necessities 13 Active
US10322000B2 Sizing catheters, methods of sizing complex anatomies and methods of selecting a prosthesis for implantation Human Necessities 12 Active
US10478297B2 Delivery system having an integral centering mechanism for positioning a valve prosthesis in situ Human Necessities 2 Active
US11278397B2 Heart valve prostheses having multiple support arms and methods for percutaneous heart valve replacement Human Necessities 0 Active
US12102530B2 Delivery system having an integral centering mechanism for positioning a valve prosthesis in situ Human Necessities 0 Active
US12383340B2 Image-based navigation system and method of using same Human Necessities 0 Active
US11642173B2 Image-based navigation system and method of using same Human Necessities 0 Active

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