Intelligent evaluation method for patent transaction value

Abstract

The invention discloses an intelligent evaluation method for patent transaction value, which comprises the following steps: 1) quantifying various set factors influencing patent value to form patent value measurement vector factors, setting a corresponding judgment standard for each set factor, and determining a quantized value of each corresponding factor according to the judgment standards, wherein the types of the set factors comprise legal value, technical value, economic value and patent cost value; 2) establishing patent value pairs according to transacted patents to obtain a training library; 3) training a patent value evaluation system model based on the training library, wherein the dimensionality of the optimized parameter vector of the patent value evaluation system model is the same as that of the optimized parameter vector; and 4) for a patent to be evaluated, obtaining a patent value measurement vector factor of the patent to be evaluated and inputting the patent value measurement vector factor into the trained patent value evaluation system model to obtain an estimated value of the patent to be evaluated.

Description

technical field [0001] The invention belongs to the technical field of computer software and relates to intellectual property value evaluation technology, in particular to an intelligent evaluation method for patent transaction value. Background technique [0002] In recent years, the combination of intellectual property and finance has been continuously innovated. In addition to intellectual property pledged loans, new intellectual property financial forms such as investment funds, financial leases, securitization, and trusts have emerged in various places, and the connotations have been continuously enriched. First, intellectual property investment funds are booming. Second, investment funds and pledged loans form an investment-loan linkage effect. Third, intellectual property financing leases have been successfully piloted in many places. While the combination of intellectual property and finance has spawned a large number of patents, the price evaluation of patents is ...

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the problem that the existing patent value evaluation system cannot provide a reliable evaluation of patents, thus bringing great risks and costs to patent transactions, the present invention provides an intelligent evaluation method for patent transaction value based on deep learning, comprehensive Consider the factors that affect the value of patents, establish a deep learning model for patent value evaluation, and obtain a highly reliable value evaluation system through a large number of sample data training

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