On December 8, 2011, the US Patent & Trademark Office published well over 40 patent applications from Apple in a single day. In our first report of the day, we focus on several patents that cover the advancement of audio quality in future iPhones. Specifically, the main patent covers an advanced noise suppression system that will be welcomed. Many times I've spoken to people calling me on their iPhone and sometimes I've been able to hear the person next to them speaking as clearly as I could hear them. That's not exactly the way it's supposed to work. Apple's newly proposed audio advancement system is likely to put that issue to rest while advancing iPhone audio quality overall. The last tidbit of information derived from this group of patents was rather a bit of a surprise. Apple revealed the use of a speakerphone feature on a future iPad - and that could be a new killer app in the making. While we could hope for this to roll out next year, we must always remember that technology revealed in a patent application could take more time to work through the system than we'd like. On the other hand, let's hope that Apple doesn't tease us with this for too long!