According to Android Police, HTC releases the list of their devices that can receive Ice Cream Sandwich. According to their Facebook Page, HTC announced that their devices will receive ICS this year. This brings the devices more stable and more attracting to consumers. It also shows that HTC supports their devices.
These are the list of HTC devices:
DROID Incredible 2 by HTC
HTC Amaze 4G
HTC Desire S
HTC Desire HD
HTC EVO 3D
HTC EVO Design 4G
HTC Incredible S
HTC Sensation
HTC Sensation XL
HTC Sensation 4G
HTC Sensation XE
HTC Raider
HTC Rezound
HTC Rhyme
HTC Thunderbolt
HTC Vivid
Source Android Police