Patent Application Guidelines invention patents: 
 The invention means any new technical solution proposed by the product, process or improvement. The method of the invention or product is no fixed shape and can only be applied for a patent, can not apply for utility model patents. 
 Conditions to grant patents for inventions: 
 Novelty: the date of filing, no identical invention or utility model in the domestic and foreign publications published over the domestic public use or otherwise known to the public, no identical invention or utility model by others to the patent administration department under the State Council an application which records released after the date of filing the patent application file. 
 And creativity: Compared with the technology existing before the date of filing the utility model has substantive features and represents progress. 
 Practicality: refers to the utility model can be made or used, and can produce positive results. 
 Application materials are required to submit: 
 1, the name of the patented invention; 
 2 invention patents to the technical field and background; 
 3, to complete the purpose of the present invention; 
 Technical solutions, to achieve the purposes of this invention; 
 5 photo (the invention of machinery, drawings are required): We can clearly see the structure of the product, to distinguish between the various parts of the connection relationship, but the decomposition chart, profile, etc.; 
 6, the specific embodiment (completion of the specific implementation of the present invention); 
 7, the present invention can achieve the best results 
 8, the applicant need units for the units sealed; applicant is an individual needs personal signature; 
 9, the applicant is a unit of the needs of the organization code certificate copy; applicant is an individual needs to provide copies of personal identification; invention of the ID card copy of the designer. 
 10 to clear the name of the applicant, address, telephone, zip code, the name of the designer materials. 
 The letter then intellectual property rights, patent applications, I chose the letter and then patent to protect your intellectual property.