| Under the background of the rapid development of knowledge-based economy, the patent right for invention is gradually becoming one of the main components of the bio pharmaceutical enterprises intangible assets, and invention patent right evaluation method still use the original single evaluation methods, lagging behind in the development of business of patent right evaluation, influencing the patent evaluation of rationality, it is urgent to supplement and improve the comprehensive application direction. Improving the patent right for invention assessment method is not only beneficial to found reasonable by the value of factor of knowledge, guiding more R & D investment use to the enterprise invention patent, but also conducive to the enterprise patent assets, reduce the loss resulted from underestimation of asset. It is conducive to enterprise through the patent assets book income accruing and promoting the stable operation of the enterprise and the scale of development.Based on bio pharmaceutical enterprise patent evaluation status analysis, carries on the elaboration of invention patent value are the main factors, the invention patent evaluation of Yunnan A bio pharmaceutical enterprises based on the case, from the perspective of technology invention patent value assessment and evaluation methods for patent cases in the choice of the enterprise are analyzed, and put forward to income based and cost method to supplement, according to the assessment of the value of the weight calculation method, the basic method of patent right evaluation of comprehensive application in the practice of evaluation, the limitation to a certain extent overcoming the single evaluation method in parameter selection, not only considers the future growth of bio pharmaceutical enterprises, but also takes into account the market environment factors of patent value, enhancing the rationality of patent assets evaluation results,the method may applies to the valuation of other intangible assets. |
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