Inventor

BARFIELD JAMES R

US4 patents

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

BARFIELD JAMES R

2 patents

US9402568B2Aug 2, 2016

Method and system for detecting a fall based on comparing data to criteria derived from multiple fall data sets

BARFIELD JAMES R29 citations87

US9638711B2May 2, 2017

Method and system for discerning a false positive in a fall detection signal

BARFIELD JAMES R5 citations68

HTI IP LLC

2 patents

US10030993B2Jul 24, 2018

Method and system for determining whether steps have occurred

HTI IP LLC2 citations68

US9797743B2Oct 24, 2017

Method and system for determining whether to reset a height in a height determining device based on the occurrence of steps

HTI IP LLC1 citations47