The following problem occurs in most Telerik controls: when browsing the screen with tab key and the screen reader arrives at a Telerik control it says unnecessary information, the Name property, or the name of control. In this case, when I arrive at this radGridView, the screen reader says: "Telerik.WinControls.UI.RadGridView ; 4;3  Tabla"
Part by part:
- Telerik.WinControls.UI.RadGridView: it is very annoying to receive this information.
- 4;3: this information is very important due to the screen reader says the quantity of rows and columns has the grid.
- Tabla: this information is from the screen reader and the operating system which inform the control type I am browsing.

Testing other controls I have found more accessibility troubles, but I think that it would take too long for this email.