Although anyone can claim to inventor or create something (e.g., Al Gore created the Internet), the reality is that an idea needs to be carefully considered in context of the law. If you are serious about protecting your invention, you should contact a patent attorney or patent agent. Applying for a patent, and its subsequent patent prosecution process, does cost money. You may see ads for low-cost services to file a patent on your behalf. Such solutions are viable if your goal is to boast to your friends that you patented something. However, if you have real-world business ambitions, it is imperative that the person writing the claims of your patent is a well-qualified lawyer. The adage "you get what you pay for" is very true in the intellectual property community. Realistically, a single patent is going to minimally cost you around $10K for the application fees, legal fees to write the claims, and so on. You want to find a legal professional that is a subject matter expert in your domain (whether it is IT, manufacturing, mechanical engineering, biotech).
You need IP intelligence to meet corporate objectives related to your business function. If you are a HR director, you can utilize TalentScout™ to identify the inventors that are essential to corporate success. If you are an IP portfolio manager, you can utilize our tools to identify the IP landscape. If you are a licensing executive, you can utilize our tools to identify potential inbound and outbound relationships. IP Street will assist you in better understanding patent duration and patent analytics.