When you come up with a good idea, how is it quantified? How does the legal system regard it? Unlike owning possessions such as a car, house, or land, ideas are a bit different. In other words, they are still your property, but you have to register them as such using a special process. For other things you own, a simple contract or receipt is all you need to prove possession. Ideas will be considered intellectual property when you follow the steps needed to protect your rights to this property.
This is particularly vital to scientists and inventors, who rely on new ideas to make advances in their fields of practice and career. As they produce more concepts, techniques, and prototypes, they will need to register these concepts and models with the government in order to keep the rights to what is being created. Basically, you would be patenting your ideas in a way. If you do ever face problems with this though, it is wise to consult and intellectual property attorney, as they know all the ins and outs of the laws for this.
For example, what happens if someone finds out about your idea and steals it? Particularly if they make money off of it, there is going to be a level or rage you may have never felt before. If you have secured intellectual property rights for your idea and patented it, then the person who stole it would be facing legal consequences. This should certainly be a deterrent for would-be intellectual property thieves.
By using a qualified attorney, it will be easier to protect your rights to the ideas you have had and the basic inventions you have made. These lawyers can also help you gain the intellectual property rights you need with less hassle.