Inventor
PIHA DANIEL RALPH
US14 patents
⚠️ This page may combine multiple inventors who share the name “PIHA DANIEL RALPH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
WEST AFFUM HOLDINGS CORP
12 patentsUS9345898B2May 24, 2016
Wearable cardiac defibrillator system controlling conductive fluid deployment
WEST AFFUM HOLDINGS CORP78 citations97
US9317729B2Apr 19, 2016
RFID-based sensing of changed condition
WEST AFFUM HOLDINGS CORP10 citations83
US9237858B2Jan 19, 2016
Detecting loss of full skin contact in patient electrodes
WEST AFFUM HOLDINGS CORP12 citations83
US9757576B2Sep 12, 2017
Reliable readiness indication for a wearable defibrillator
WEST AFFUM HOLDINGS CORP4 citations73
US10507331B2Dec 17, 2019
Wearable cardiac defibrillator system controlling conductive fluid deployment
WEST AFFUM HOLDINGS CORP1 citations72
US10022062B1Jul 17, 2018
Detecting loss of full skin contact in patient electrodes
WEST AFFUM HOLDINGS CORP2 citations72
US9795782B2Oct 24, 2017
RFID-based sensing of changed condition
WEST AFFUM HOLDINGS CORP2 citations72
US11464991B2Oct 11, 2022
Wearable cardiac defibrillator (WCD) system controlling conductive fluid deployment
WEST AFFUM HOLDINGS CORP0 citations62
US11026578B2Jun 8, 2021
Alerting for loss of full skin contact of patient electrodes
WEST AFFUM HOLDINGS CORP0 citations62
US9895548B2Feb 20, 2018
Wearable cardiac defibrillator (WCD) system controlling conductive fluid deployment per impedance settling at terminal value
WEST AFFUM HOLDINGS CORP1 citations62
US9987496B2Jun 5, 2018
Wearable cardiac defibrillator (WCD) poking the patient when not ready for use
WEST AFFUM HOLDINGS CORP0 citations52
US9700733B2Jul 11, 2017
Wearable cardiac defibrillator system with impedance measurement circuit to control conductive fluid deployment
WEST AFFUM HOLDINGS CORP1 citations51