Samsung is involved in many industries - but they are not a leader nor a benchmark for others to aspire to in the market place. This is proven by the fact that they produce so many different products for other market leaders. At best, they are a larger glorified manufacturer.
Wow, some of you are ridiculously blind. They are not market leaders in any of their products? Lets start with Samsung Electronics...
DRAM - 40.4 % market share (leader)
NAND flash - 40.4 % market share (leader)
Large LCDs - 26.0 % market share (leader)
Active Matrix OLEDs - 97 % markert share (leader)
Lithium Ion batteries - 18.7 % market share (2nd)
All Televisions -17.2 % market share (leader)
Mobile phones - 25 % market share (leader)
On top of that, they are the 2nd largest shipbuilder in the world, 14th largest insurance company, and 19th largest advertising company... if Samsung was it's own country, it's revenue would be the 35th largest economy in the world.
Several people on here underestimate Samsung... they spend more on R&D than apple, are granted more patents than Apple, and are gaining more market share than Apple.
http://en.wikipedia.org/wiki/List_of_top_United_States_patent_recipients
For those of you arguing the US company vs. Korean company thing, think about it for a second. What has Apple done for you and the US economy? They paid 3% of their revenue in taxes to the US government despite the US market being their biggest! What's the use when all of that money is locked into foreign accounts... its like the Facebook founder who delisted his US citizenship to keep his fortune. They do not care about you or the US economy so stop protecting them with your patriotism! All the REAL Apple US jobs are outsourced to China, in the meantime, the Korean company Samsung is looking to expand it's business in Texas and San Jose. Please don't bring in the US pride thing into allegiance-less nation-less multinational companies that only want the greens in your pockets. On top of that, Samsung hires and creates jobs for many of the korean people, they build research centers and factories all over South Korea, and give jobs to thousands of people in it's country. Although they have scandals and improper practices, the benefits to Korea and its people are tremendous. Is Apple doing the same in its home country ? I don't think so, they just employ thousands of Chinese workers, sit on a 100bilion capitalization that is used for NOTHING and congratulate themselves and shareholders that a bubble stock is going up at wall street.