科学的专利估价方法是专利价值得到客观准确评估的基础。本文介绍的实物期权估价方法是专利估价方法的一个崭新领域,比起传统的专利估价方法,实物期权法引入了管理灵活性的因素,所以它所构建的估价模型一定会使价值评估更趋近于客观。本文还选用了决策树形分析图来分析实物期权估价模型的构建与应用,并对其优势与不足作了深入剖析。 The scientific method of patent valuation is the basis for an objective and accurate assessment of the value of a patent. The real option valuation method introduced in this paper is a brand new field of the patent valuation method. Compared with the traditional patent valuation method, the real option method introduces the factor of management flexibility, so the valuation model it builds will make the valuation closer In the objective. This article also uses decision tree analysis diagram to analyze the construction and application of real option valuation model, and analyzes its advantages and disadvantages deeply.