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A Study on Patent Valuation Important Factors: Focus on China Industry

Affiliations

  • Department of Management Information Systems, Chungbuk National University, Korea, Republic of

Abstract


Background/Objectives: This study drew six important elements from the valuation models presented in the preceding research and technology value valuation institutions through an expert survey. In addition, an analysis was conducted on the differences in the important elements of patent valuation by each product group using the AHP method. Methods/Statistical Analysis: As general methods widely used to evaluate patents, there are various methods, such as scoring method, expert screening, Delphi method and AHP; and this study will use AHP. In this study, analysis was conducted using Expert Choice 2000 and consistency percentage of respondents were also verified. It was found that all are suitable for the reference. Additionally, importance was derived using the arithmetic average of 10 comments of the surveyed population. Findings: The present study deducted important elements from the patent value assessment elements proposed in preceding studies by conducting a Delphi survey targeting experts. Therefore, patent valuation key factors were derived from 10 practitioners of Chinese companies and the significance of the derived factors was analysed. It appears that the technology aspect is more important than business value. The relative importance between lower standards compared to upper standards shows that technological application and expandability is no.1 with 39.5%, followed by technological uniqueness at no.2 with 29.5% and technological independence at no.3 with 29.5%. Application/Improvements: The present study includes the fact that the conclusively selected important factors of the patent value assessment help corporate research and development officers or executives in establishing objective and reasonable patent value assessment models.

Keywords

AHP, Delphi, Patent, Patent Valuation, Patent Valuation Factors.

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References


  • Kim YK, Park ST, Lee SJ. Selection of important factors for Patent Valuation using Delphi Method. Entrue Journal of Information Technology. 2010 Jan; 9(1):7-18.
  • Park ST. Korea: Chungbuk National University: Analysis of the Relative Importance of Patent Valuation Criteria for Product Categories. 2010.
  • Park ST, Lee SJ, Kim YK. Establishing the Importance Weight of Patent Valuation Criteria for Product Categories through AHP Analysis. Entrue Journal of Information Technology. 2011 Jan; 10(1):115-27.
  • Reitzig M. Improving Patent Valuations for Management Purpose-Validating New Indicators by Analyzing Application Rationales. Research Policy. 2004 Sep; 33(67):939-57.
  • Trajtenberg M. Cambridge, MA: Harvard University Press: Economic Analysis of Product Innovation: The Case of CT Scanners. 1990.
  • Ariel P. Patents as Options: Some Estimates of the Value of Holding European Patent Stocks. Econometrica. 1986 Apr; 54(4):755-84.
  • Schankerman M, Ariel P. Estimates of the Value of Patent Rights in European Countries During the Post-1950 Period. Economic Journal. 1986 Dec; 96(384):1052-77.
  • Putman SH. Extending DRAM Model: Theory-Practice Nexus. Transportation Research Record 1996; 1552:112-9.
  • Park ST, Kim YK. A Study on Patent Valuation for the Activation of IP Finance. Journal of Digital Convergence. 2012 Dec; 10(11):315-21.
  • Kim YK, Park ST. Patent Valuation by Crowdsourcing. Indian Journal of Science and Technology. 2015 Oct; 8(25):1-6.
  • Won JW, Jeon HS, Park TU. Theoretical analysis of Patent Valuation Methodology. Journal of Technology Innovation. 2002 Dec; 10(2):165-81.
  • Saaty TL. New York: McGraw-Hill Inc.: The Analytic Hierarchy Process. 1980.

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