They appeared (albeit differently) in Sonic Chronicles as a reference to the cartoon, but were otherwise left as SatAM/Archie exclusive characters.
Sonic Rivals happened in 2006.
Sonic Rush happened in 2005.
Sonic's Schoolhouse was created in 1996-11.
Sonic Wings Limited happened in 1997.
Sonic the Hedgehog Genesis happened in 2006.
I think they are called G.U.N sentries.
L.A. SWAT happened in 1987.
SWAT Force happened in 2006.
SWAT Elite Troops happened in 2008.
First Battle of Swat happened on 2007-10-25.
Second Battle of Swat happened on 2009-05-16.
Sonic Advance happened in 2001.
Sonic Rivals happened in 2006.
Sonic Advance happened in 2001.
Sonic Blast happened in 1997.
Sonic Jam happened in 1997.
Sonic Unleashed happened in 360.