Prototype and Invention Designers are the individuals who assist Inventors throughout the process of having their Inventions designed. This may sound like a tedious task and an expensive one but if you choose the right design service it can be just the opposite. CAD Designers are the actual one's who will do the design work and most can be found online. Before You can have your prototype created You must first obtain a CAD file and the CAD Design Service is where You should start. After this it's time to move on to the prototype. There are companies who manufacturer the prototypes from CAD files and they like to refer the process to Rapid Prototyping.
Invention Design Services can be found online more readily than your local yellow papers. Some of these services can not only provide you with your CAD design, but also things like your patent drawings, and conceptual designs. If you decide to use more than one design service to assist you with your inventions design you could be making a costly mistake. Most inventors are lost in the beginning and let all the requirements of the patent process throw them off track. The design aspect of the invention is a lot more simple than You may believe at first and a good Invention Design Service can make the entire process a delight rather than headache.
CAD is the synonym for Computer Aided Design. CAD Designers are the ones who use the CAD software to design and manipulate 3D models to provide the Inventions design. Once the CAD file has been created it can be sent online to a Prototype Manufacturer who takes the file to create the prototype. The CAD file contains all the information necessary to make plastic injection molds, rapid prototypes, and CNC work. These processes are the most common for any manufacturing today and in most cases will cover anything an Inventor may need. Make sure the CAD Designer You decide to go with specializes in Invention Design because the majority of CAD Drafting Services only specialize in one or two aspects of technical drawing such as architecture or mechanical. Just because they do CAD doesn't mean their qualified to understand your Inventions functionality and what you've imagined for it.
If you decide to take on the patent process make sure you decide to use a reputable Invention Design Service. These companies can be found online and if You look hard enough You can find a Design Service who can not only provide You with Your Invention Design, but also your conceptual design, patent drawings, blueprints, and finally make your rapid prototype. If You use a service like this compared to one who just specializes in one aspect of the Inventions design You can save a lot of time, money, and headache. Just remember to slow down and do your research before making any decisions. Most Inventors want to move as quickly as possible throughout the design process of their patent and in most situations it is something they regret.

Author's Bio: 

Clay Bowling-Owner of eLine Design LLC an Online Invention & Prototype Design Company-If You would like to learn more about the Invention & Prototype Design Process Click Here-CAD Invention Designer-CAD Patent Designer