1, from the point of view of use
Looking directly at the purpose of patent transfer, if it is only used by enterprises to apply for some ordinary scientific and technological projects to make up the number, or similar projects with low correlation between patent implementation and application, then look for low patent value (patent value evaluation will be mentioned below). This kind of patent transfer is generally the market price. You can go to the major trading platforms to inquire or go to the agency to inquire about the general market, so I won't say much here.
2. Starting from the patent value.
If there is practical application transformation in patent transfer, its cost will generally involve patent value. Patent value evaluation is generally evaluated from three aspects: technical dimension, patent dimension and market dimension, and finally a more reasonable patent positioning is given. Specific reference can be as follows: technical latitude: technical advancement, technical maturity, technical substitutability, etc.; Patent dimension: three characteristics of patent, stability of patent, scope of patent protection and innovation of patent (basic patent, improved patent, common patent, etc.). ); Market dimension: application and benefit; Generally speaking, it is the effect improvement, cost saving, infringement risk reduction, market share expansion and brand reputation improvement brought by patent implementation. In fact, this piece is a bit difficult to evaluate, coming and going. Of course, the evaluation can be scored by combining the technical background, market situation and various innovation evaluation reports of the industry.
3. The above two points (1 and 2) are two commonly used methods. Of course, there is another possibility that it is relatively high-end. Generally, when encountering large-scale acquisition transactions such as intellectual property investment and financing, enterprise restructuring, and mergers and acquisitions, when the intangible assets involved are large and the amount is large, a special intellectual property evaluation agency will be invited to assist in the evaluation.