It doesn't solve specific technical problems.
Can be a plane pattern, three-dimensional modeling or a combination of the two.
Materials to be provided by the patent applicant: (1) six product drawings or photos (take pictures of the real thing if necessary); (2) Copies of the identity certificates of the applicant and inventor submitted by individuals; The company applies to submit a copy of the business license and organization code certificate (with official seal); (3) Contact information of the applicant. A patent for utility model refers to a new technical scheme for the shape, structure or combination of products.
It mainly protects the improvement of product structure, not including the innovation of methods, and has physical characteristics.
Materials to be provided by patent applicants: 1. A copy of the identity certificate of the applicant and inventor of the individual application; Application for change of business license and copy of organization code certificate (official seal) 2. Product technical disclosure instruction 3. Product drawings (CAD drawings and appearance drawings of products) 3. Invention patent invention is a new technical solution to specific problems by using natural laws.
Mainly protect production methods, technological processes, product formulas, new materials, etc.
Its creative requirements are higher than utility model patents.
Materials to be provided by the patent applicant: 1, and copies of the identity certificates of the author and inventor of the individual application; The company applies to submit a copy of business license and organization code certificate (with official seal). 2. Description of product technical disclosure. 3. Product drawings (CAD drawings and appearance drawings of products).