title: How to list USB locationinfo for all USB devices
body: <p>I'm trying to find a way find specific slot no of a USB Hub using dotnet (vb or c#)
  I can see that this information exists in device manager as:</p>
  
  <p>Port_#0001.Hub_#0004</p>
  
  <p>In short I would like to list all USB Ports of the hub and the device name that is connected to the hub. 
  I was checking the WMI option but I cannot find the Device_LocationInfo there.
  Can you please help?</p>