A Case Study Of MG Company’s Patent Right Evaluation Based On The Improved Income Sharing Method

In the process of economic globalization,the status of intellectual property in the national economy has become increasingly prominent,and it has gradually attracted the attention of countries all over the world.In this context,my country has also formulated a corresponding "Intellectual Property Strategy".Intellectual property rights are not only conducive to improving my country’s independent innovation capability,but also an important guarantee for improving Chinese comprehensive national strength.At the same time,it has become Chinese ability to occupy the commanding heights in the international competition arena.Invisible booster.As patent rights are increasingly used in intellectual property rights,their role in a series of economic activities involving enterprise shareholding reforms,property rights changes,mergers and acquisitions is even more self-evident,which greatly promotes the research process of patent right evaluation.In recent years,the number of transactions of patent rights has been increasing,and the frequency of transactions of patent rights and pledge financing of patent rights in the market have also been increasing.However,Chinese research on patent right theory is not in-depth enough,and the actual evaluation process often faces evaluation problems such as difficulty in selecting evaluation methods and poor applicability of evaluation models.It is easy to appear that patent rights play an important role in enterprises and the current status of patent rights evaluation development.Obviously incompatible situations,these factors will inevitably restrict the development of patent rights transactions under the market economy.Nowadays,the appraisal industry generally adopts the income method to evaluate patent rights,but there are two obstacles in actual valuation,one is the separation of value contribution,and the other is quantitative valuation.Based on this,choosing a more scientific evaluation method,constructing a more systematic evaluation model,and obtaining more reasonable evaluation parameters have become research topics that need to be explored urgently in the evaluation field.At present,in the process of using the income method,the determination of the income sharing rate often has the problem of strong subjectivity in parameter estimation,which greatly reduces the credibility and accuracy of the patent asset evaluation.Therefore,this article attempts to optimize and improve the income method by using the Fuzzy Comprehensive Evaluation Model.First of all,taking the influencing factors of the income sharing rate as the starting point of analysis,focusing on the four aspects of law,technology,economy and own factors,and then designing and establishing a more multi-attributed and complete income sharing rate evaluation system.Then,according to the theoretical connotation of the analytic hierarchy process,a certain weight is given to each evaluation index,and then based on Fuzzy Mathematics Theory,the Fuzzy Comprehensive Evaluation Model is introduced to improve the income sharing rate when the evaluation parameters are determined.Finally,combined with MG’s high-tech patent valuation case,the applicability of the model is verified by practical application to prove that the results obtained by the optimized model are more scientific and reasonable,and the final patent value valuation is also more fair and convincing.