Inventor
DUFFIN JAMES
CA10 patents
Patents
10 patentsUS10850052B2Dec 1, 2020
Apparatus to attain and maintain target end tidal partial pressure of a gas
THORNHILL SCIENT INC5 citations68
US12440118B2Oct 14, 2025
System and method for determining arterial input function based on susceptibility contrast in the choroid plexus
THORNHILL SCIENT INC0 citations54
US12446803B2Oct 21, 2025
Method and system of measuring brain oxygenation using deoxyhemoglobin contrast
THORNHILL SCIENT INC0 citations53
US12419531B2Sep 23, 2025
Implementing a periodic deoxyhemoglobin signal
THORNHILL SCIENT INC0 citations53
US11464414B2Oct 11, 2022
Non-invasive cardiac output determination
THORNHILL SCIENT INC0 citations50
US11998351B2Jun 4, 2024
Testing for neurovascular uncoupling in multiple sclerosis using sequential gas delivery versus fixed inspired CO2
THORNHILL SCIENT INC0 citations44
US11077266B2Aug 3, 2021
Method and apparatus to attain and maintain target arterial blood gas concentrations using ramp sequences
THORNHILL SCIENT INC0 citations43
US11880989B2Jan 23, 2024
Imaging abnormalities in vascular response
THORNHILL SCIENT INC0 citations41
US12336783B2Jun 24, 2025
Identifying the vascularity of cerebral tissue in subjects using deoxyhemoglobin contrast
THORNHILL SCIENT INC0 citations40
US10791931B2Oct 6, 2020
Imaging reductions in cerebrovascular reactivity
THORNHILL SCIENT INC0 citations30