Inventor · Olavarría, AR

Jose A. Navia, Sr.

103Patents
22h-index
11Co-inventors
87Inventor score

Filing activity: Mar 15, 1991 → Jul 7, 2020

Most-cited inventions

PatentTitleAreaCited byStatus
US7927371B2 Apparatus and method for reducing cardiac valve regurgitation Human Necessities 161 Active
US7004926B2 Apparatus and method for auto-retroperfusion of a coronary vein Human Necessities 110 Expired
US5976069A Epicardial immobilization device Human Necessities 93 Expired
US7004925B2 Apparatus and method for auto-retroperfusion of a coronary vein Human Necessities 88 Expired
US5156621A Stentless bioprosthetic cardiac valve Human Necessities 87 Expired
US8647367B2 Devices, systems, and methods for percutaneous trans-septal left atrial appendage occlusion Human Necessities 77 Active
US8682411B2 Devices, systems and methods for epicardial cardiac monitoring system Human Necessities 73 Active
US8147424B2 Devices, systems, and methods for obtaining biopsy tissue samples Human Necessities 65 Active
US8480708B2 Devices, systems, and methods for percutaneous trans-septal left atrial appendage occlusion Human Necessities 61 Active
US8876776B2 Engagement catheter systems and devices and methods of using the same Human Necessities 50 Active
US8506516B2 Devices, systems, and methods for achieving magnetic gastric bypass Human Necessities 50 Active
US11166703B2 Devices, systems, and methods for atrial appendage occlusion using light cure Human Necessities 46 Active
US9566073B2 Devices, systems, and methods for atrial appendage occlusion Human Necessities 45 Active
US10772636B2 Atrial appendage occlusion systems and methods of using the same Human Necessities 38 Active
US8512403B2 Annuloplasty ring with wing members for repair of a cardiac valve Human Necessities 36 Active
US8231646B2 Device and methods for controlling blood perfusion pressure using a retrograde cannula Human Necessities 33 Active
US6709415B2 Intraluminal catheter with expandable tubular open-walled element Human Necessities 32 Expired
US7473237B2 Apparatus for auto-retroperfusion of a coronary vein Human Necessities 27 Active
US8882765B2 Devices, systems, and methods for epicardial navigation Human Necessities 24 Active
US9504781B2 Peripheral arterialization devices and methods of using the same Human Necessities 24 Active
US8075532B2 Devices, systems, and methods for pericardial access Human Necessities 24 Active
US8366707B2 Systems and methods for epicardial navigation Human Necessities 23 Active
US6340356B1 Intraluminal catheter with expandable tubular open-walled element Human Necessities 21 Expired
US8211084B2 Devices, systems, and methods for accessing the epicardial surface of the heart Human Necessities 20 Active
US6626872B1 Perfusion cannula Human Necessities 18 Expired

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