The difference between structured patent and structured patent

Invention patent: refers to a new technical scheme proposed for a product, method or its improvement. The advantage of invention patents is that the protection period is longer, and the protection period is 20 years. Inventions and creations should be novel, creative and practical. Patent rights can only be granted after substantive examination, and it usually takes about 3 years to grant patent rights. Patent for utility model: refers to a new technical scheme suitable for practical use for the shape, structure or combination of products. The utility model patent is characterized by low application cost and short authorization time, and the patent right is granted without substantive examination. The protection period of utility model patent is 10 year, and the time required for granting patent right is usually about 12- 15 months. Patent cloud solution.