Cost method: determine the value of patent according to the input cost of patent. This includes research and development, application, maintenance and protection of patents. The disadvantage of cost method is that it does not consider the market value and commercial potential of patents.
Market method: determine patent value according to market supply and demand. This includes considering the transaction price of patents in the market, competitive environment, demand forecast and other factors. The disadvantage of market method is that it needs comparable market data to evaluate, and the market situation may change.
Income method: determine the value of a patent according to its expected income. This includes considering the commercial potential of patents, expected future income, cost savings and other factors. Income method usually uses discounted cash flow model to calculate the present value of patents.
Expert evaluation method: ask professional intangible assets appraisers or patent appraisers to evaluate and determine the value of patents according to their professional knowledge and experience. They will consider many factors, including the degree of technological innovation of patents, market demand, competition and so on.
It should be noted that each method has its advantages and disadvantages and applicable conditions. The most accurate evaluation of the amount of patent assets may require comprehensive use of various methods and adjustment according to the specific situation and relevant market data. In addition, it is suggested to seek the help of professional appraisers or professional consulting institutions to ensure the accuracy and compliance of the evaluation. For related questions, please click on the head to ask questions or consult the third-party evaluation of Zhenglian Jiang Kun.