No they do not. They can still use the same gestures and implement it differently.
> The patent process has effectively made it impossible to create a mobile phone without breaking patents.
You have put the blame of the patent process on Apple which is very unfair was all my point.
"It may make Samsung differentiate further but at the same time they have to create unintuitive gestures to avoid Apple patents." Or in simpler terms, it forces companies to innovate.
"Can you imagine being a "little guy" trying to get into mobile development?" Sounds an awful lot like "Won't you please think of the children!" to me. Let's not forget that IBM, HP, Apple and Microsoft all started out at some point as the little guys, as did Google.
http://www.theverge.com/2012/8/30/3279628/apple-pinch-to-zoo...
To allow two fingers to zoom and one "tap" to set ... next, you'll be telling me that two fingers to zoom and one finger to slide left is patented too. When will this madness end?
> Do we see similar search lawsuits started by Google
> against Bing?
What it has to do with search?
As for mobile—there were numerous spider-web type graphs showing who is suing whom. You can actually see the lawsuit started (again) by Motorola agains Apple. Motorola is now owned by Google, if you missed that bit of information.
Ultimately there are no good guys and no bad guys—it all boils down to the stupidity of patent systems and who you like more.