Inventor

KALLMES DAVID F

US10 patents

⚠️ This page may combine multiple inventors who share the name “KALLMES DAVID F”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KYPHEZE INC

2 patents

US11229466B2Jan 25, 2022

Bone expansion systems and methods

KYPHEZE INC2 citations65

US11883083B2Jan 30, 2024

Bone expansion systems and methods

KYPHEZE INC0 citations55

COVIDIEN LP

2 patents

US12420069B2Sep 23, 2025

Internal carotid artery thrombectomy devices and methods

COVIDIEN LP0 citations49

US11642143B2May 9, 2023

Balloon guiding sheath having an inflation trough

COVIDIEN LP0 citations49

UNIV VIRGINIA

1 patent

US6805697B1Oct 19, 2004

Method and system for fusing a spinal region

UNIV VIRGINIA518 citations96

Univ Virginia Patent Found

1 patent

US7947079B2May 24, 2011

Method and system for fusing a spinal region

Univ Virginia Patent Found14 citations89

HELM GREGORY A

1 patent

US8460382B2Jun 11, 2013

Method and system for fusing a spinal region

HELM GREGORY A32 citations86

MAYO FOUND MEDICAL EDUCATION & RES

1 patent

US10398485B2Sep 3, 2019

Bone expansion devices and methods

MAYO FOUND MEDICAL EDUCATION & RES2 citations71

MARBLEHEAD MEDICAL LLC

1 patent

US12208221B2Jan 28, 2025

Balloon guiding sheath having a textured surface

MARBLEHEAD MEDICAL LLC0 citations42

YANG XIAOJIANG

1 patent

US9349176B2May 24, 2016

Computer-aided detection (CAD) of intracranial aneurysms

YANG XIAOJIANG1 citations41