Buy and sell ideas, new inventions, patents or other intellectual property. We provide invention marketing information, craft show and craft fair.  It also has patents for sale and inventions for sale. Sellers can market their new ideas. Sell your invention ideas safely and quickly. Become a member to sell idea, license or sell patent, trade and sell invention. Place your patents for sale or inventions for sale on our invention show. Check out the demand and supply for new ideas, new invention and patent ideas. Turn your invention ideas and patent ideas into successful products. Feel free to sell inventions and license or sell patents through our invention fair. This global market lets you buy crafts or buy art and inventions. You may license and buy ideas or buy patent. If you are a registered member you can also license art, crafts and inventions.