Find Computername using "Logged On Users"

Find Computername using "Logged On Users"

Hello,
which API for Desktop Central would I need to be able to find the computer name using the "Logged On User" value. We are on Build Version:10.0.450
For example, If I can wrap the API into a powershell function I can use it as:

Get-LoggedOnUserPC -Username "someUser"
This would return : PCNAME1 from Desktop Central's inventory.

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