Creativity of invention patent refers to

The invention has outstanding substantive characteristics and remarkable progress. Creativity is an important examination standard for invention patents, which requires that inventions must be novel, non-obvious and technologically progressive. When judging the creativity of the invention, it is necessary to integrate the level of the existing technology, the development trend of the technical field, the technical scheme of the invention and other factors. The creative requirement of invention patent is to encourage technological innovation, protect the legitimate rights and interests of inventors and promote the progress and development of science and technology.