Inventor · Windom, MN, US

Peter T. Keith

163Patents
83h-index
86Co-inventors
93Inventor score

Filing activity: Feb 29, 1988 → Dec 8, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
US6522926B1 Devices and methods for cardiovascular reflex control Human Necessities 938 Expired
US6402750B1 Devices and methods for the treatment of spinal disorders Human Necessities 869 Expired
US6406420B1 Methods and devices for improving cardiac function in hearts Human Necessities 860 Expired
US6045497A Heart wall tension reduction apparatus and method Human Necessities 822 Expired
US6835205B2 Devices and methods for the treatment of spinal disorders Human Necessities 589 Expired
US6260552A Transventricular implant tools and devices Human Necessities 511 Expired
US6183411A External stress reduction device and method Emerging Cross-Sectional Technologies 498 Expired
US6616684B1 Endovascular splinting devices and methods Human Necessities 493 Expired
US6850801B2 Mapping methods for cardiovascular reflex control devices Human Necessities 490 Expired
US6985774B2 Stimulus regimens for cardiovascular reflex control Human Necessities 470 Expired
US7520876B2 Device and method for treatment of sinusitis Human Necessities 427 Active
US6689125B1 Devices and methods for the treatment of spinal disorders Human Necessities 422 Expired
US6579291B1 Devices and methods for the treatment of spinal disorders Human Necessities 400 Expired
US6805695B2 Devices and methods for annular repair of intervertebral discs Human Necessities 382 Expired
US6090072A Expandable introducer sheath Human Necessities 380 Expired
US6629921B1 Heart wall tension reduction apparatus and method Human Necessities 372 Expired
US7374560B2 Emboli protection devices and related methods of use Human Necessities 365 Expired
US6402679B1 External stress reduction device and method Emerging Cross-Sectional Technologies 365 Expired
US6746471B2 Transventricular implant tools and devices Human Necessities 365 Expired
US7189199B2 Methods and devices for improving cardiac function in hearts Human Necessities 347 Expired
US6280466A Endovascular graft system Human Necessities 345 Expired
US5536242A Intravascular device utilizing fluid to extract occlusive material Human Necessities 327 Expired
US6261222A Heart wall tension reduction apparatus and method Human Necessities 325 Expired
US7158832B2 Electrode designs and methods of use for cardiovascular reflex control devices Human Necessities 321 Expired
US5156594A Balloon catheter with distal guide wire lumen Human Necessities 306 Expired

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