Trademark suit seeks to block Apple from using iPhone brand for its handset.

PC Authority takes a trip down computer memory lane and discovers just how PC technology has evolved... and how Microsoft and IBM nearly destroyed each other.

Apple is reportedly looking at ARM chips for the next version of the iPhone. What, no Intel Atom Moorestown then?

Forgent drops patent claim as part of US$8m settlement.

Settlement agreement ends fight over portable media player's user interface.

Klausner Technologies demands $360m for 'visual voicemail' system.

UK man gets broken iPod for invention.

One-off patent licence payment helps keep media player firm afloat.

Solar cells could be inserted under the iPod screen to power you music. It's only a patent, but we're already dreaming of iPods that never run out of charge.

How did a vibrant palace of bargains and trust turn into a standoff between buyers and sellers? Part one of our major feature.

Patent infringement on the touch screen.

Fifteen firms join Apple in row over music list building system.

Judgement moves CSIRO closer to collecting 802.11 networking royalties.

We find out where the new HD formats are heading from the industry experts.