Hi, I might be one of those new start-up entrepreneurs who stuck on which ideas to proceed.. In my mind, it is whether venture in new research product development or commercialization in; 1) Green tech - such as solar, LED lighting system, smart home 2) Safety - smart home, sensor 3) Industrial equipment - meter, 4) etc 5) etc Can someone advise me on how to move forward. What should I do? (I'm from electronics engineering background) Anyone has a good guess on which area I should put my focus on? Anyone know a link/website that inventors share their invention and want someone to commercialize it?