What documents are required for patent application?

What documents are required for patent application

1. The technical field and application scope of the application project, as well as the technical measures and means in the existing Technology that achieve the same or similar effects as the application project, Method or approach;

2. The invention purpose of the applied project and what technical problems need to be solved.

3. Use words and drawings to describe in detail the technical measures and technical features that achieve the invention purpose of the applied project. For example: the applied project is a product, the technical measures and technical characteristics refer to: the structure of the product, the connection, layout, mutual relationship of each part and their role in the applied project, the combination of various parts Method and detailed dynamic method, what is applied for is a method, technical measures and technical characteristics refer to the process, process parameters and relevant details in the process. In addition, at least one specific example of the applied project should be provided (the specific example here does not refer to the model or physical object, but the drawings and text descriptions showing the specific examples). Only if the application project cannot be explained through drawings and text. Only when technical measures are required can models or objects be provided to illustrate the subject of the application).

The drawings provided should be drawn on A4 paper with a carbon pen. There should be no text, frame lines, dimension lines, or dimension marks on the drawings. Parts and components can be marked with numbers (1, 2, 3...), and the names of the parts represented by each number can be written on another piece of paper.

4. Experimental data and results of the applied project, or phenomena produced during the experiment;

5. Combined with specific examples and practical (experimental) test conclusions, objectively explain the advantages and disadvantages of the invention. If there is no experimental data or experimental conclusions, the inventor should conduct an objective analysis of the invention and deduce the possible advantages and disadvantages of the invention;

6. What the inventor thinks the application for Differences in technical characteristics between the project and existing technology;

7. Contents that the inventor believes should be technical secrets.