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Research

Publication

  • 2017
  • Lee, W. S., Sohn, S. Y. (2017), "Identifying Emerging Trends of Financial Business Method Patents", Sustainability, 9(9), 1670, 2017
    (IP, Patent Management & Strategy)
  • 2017
  • Gwak, J. H., Sohn, S. Y. (2017), "A Novel Approach to Explore Patent Development Paths for Subfield Technologies", Accepted for publication in Journal of the Association for Information Science and Technology
    (IP, Patent Management & Strategy)
  • 2017
  • Lee, J. P., Sohn, S. Y. (2017). "What makes the first forward citation of a patent occur earlier?". Scientometrics, 113(1), 279-298
    (IP, Patent Management & Strategy)
  • 2017
  • Lee, B. K. & Sohn, S. Y. "Exploring the effect of dual use on the value of military technology patents based on the renewal decision", Scientometrics, 112(3), 1203-1227
    (IP, Patent Management & Strategy)
  • 2017
  • Han, E. J., Sohn, S. Y., "Firms’ Negative Perceptions on Patents, Technology Management Strategies, and Subsequent Performance", Sustainability, 9(3), 440, 2017
    (IP, Patent Management & Strategy)
  • 2017
  • Choi, H. S., Lee, W. S., & Sohn, S. Y., "Analyzing research trends in personal information privacy using topic modeling", Computers & Security, 67, 244-253, 2017
    (IP, Patent Management & Strategy)
  • 2017
  • Kwon, D. S., Cho, J. H., & Sohn, S. Y., "Comparison of technology efficiency for CO2 emissions reduction among European countries based on DEA with decomposed factors", Journal of Cleaner Production, 151, 109-120, 2017.
    (IP, Patent Management & Strategy)
  • 2017
  • Gwak, J. H., & Sohn, S. Y., "Identifying the trends in wound-healing patents for successful investment strategies", PLOS ONE, 12(3), e0174203, 2017.
    (IP, Patent Management & Strategy)
  • 2016
  • Lee, W. J., Lee, W. K., & Sohn, S. Y., "Patent Network Analysis and Quadratic Assignment Procedures to Identify the Convergence of Robot Technologies", PLOS ONE, 11(10), e0165091, 2016.
    (IP, Patent Management & Strategy)
  • 2016
  • Lee, B. K. & Sohn, S. Y. "Patent Portfolio-based Indicators to Evaluate the Commercial Benefits of National Plant Genetic Resources", Ecological Indicators, 70, 43-52, 2016.
    (IP, Patent Management & Strategy)
  • 2015
  • Jee, S. J., Sohn, S. Y., "Patent Network based Conjoint Analysis for Wearable Device", Technological Forecasting & Social Change, 101, 338-346, 2015.
    (IP, Patent Management & Strategy)
  • 2016
  • Kang, K. Y., Sohn, S. Y., "Evaluating the Patenting Activities of Pharmaceutical Research Organizations Based on New Technology Indices", Journal of Informetrics , 10(1), 74-81, 2016
    (IP, Patent Management & Strategy)
  • 2016
  • Han, E. J., Sohn, S. Y., "Technological Convergence in Standards for Information and Communication Technologies", Technological Forecasting & Social Change, 106, 1-10, 2016.
    (IP, Patent Management & Strategy)
  • 2015
  • Seo, S. J., Han, E. J., & Sohn, S. Y., "Trend Analysis of Academic Research and Technical Development pertaining to Gas Hydrates", Scientometrics, 105(2), 905-920, 2015
    (IP, Patent Management & Strategy)
  • 2015
  • Lee, W. S., Han, E. J., & Sohn, S. Y. "Predicting the Pattern of Technology Convergence using Big-Data Technology on Large-Scale Triadic Patents", Technological Forecasting and Social Change, 100, 317-329, 2015
    (IP, Patent Management & Strategy)
  • 2015
  • Ju, Y. H, & Sohn, S. Y., "Patent-based QFD framework development for identification of emerging technologies and related business models: A case of robot technology in Korea", Technological Forecasting and Social Change, 94, 44–64, 2015.
    (IP, Patent Management & Strategy)
  • 2015
  • Ju, Y. H & Sohn, S. Y., "Identifying patterns in rare earth element patents based on text and data mining", Scientometrics. 102, 389-410, 2015.
    (IP, Patent Management & Strategy)
  • 2015
  • Han, E. J. & Sohn, S. Y., "Patent Valuation based on Text mining and Survival analysis", The Journal of Technology Transfer, Vol. 40, No.5, 821-839, 2015.
    (IP, Patent Management & Strategy)
  • 2014
  • Lee. W. J & Sohn, S. Y., "Patent Analysis to Identify Shale Gas Development in China and the United States", Energy Policy, 74, 111-115., 2014.
    (IP, Patent Management & Strategy)
  • 2013
  • Sohn, S. Y., Lee, W. S., & Ju, Y. H., "Valuing Academic Patents and Intellectual Properties: Different perspectives of willingness to pay and sell", Technovation, Vol. 33, No. 1, 13-24, 2013
    (IP, Patent Management & Strategy)

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