A5076938809- Intellectual Property and Patents
- Innovation and Knowledge Management
- Innovation Diffusion and Forecasting
- Innovation Policy and R&D
- Bioinformatics and Genomic Networks
- Firm Innovation and Growth
- Complex Network Analysis Techniques
- Computational Drug Discovery Methods
Beijing Institute of Technology
2019-2021
Detecting the first signs of change in one's technological surroundings is a critical factor success an enterprise, and technology opportunity analysis can be crucial process identifying those signs. However, common keyword-based methods do not fully express relationships between technologies. Subject-action-object (SAO) offers solution to this problem but, currently, these only consider that already exist. Yet, intuitively, opportunities are most likely reside potential connections. To test...
When considering a joint venture or merger, it is essential for firms to explore innovators with complementary technology compensate any internal limitations in R&D resources. In this article, we provide framework exploring the complementarity between enterprises quantitative manner based on text-mining patent data. A hierarchical latent Dirichlet allocation topic model identifies topics hidden documents along structure of those topics. The broad classes and their subclassifications across...
Technology opportunity analysis (TOA) is of great help to technology innovation and R&D strategy enterprises. Most previous studies TOA only focused on scientific research or development phases, seldom linking opportunities business applications. Using both patent trademark data, we the linkage areas discovered based firms' existing base. First, extracted common product keywords from two data sources construct document-keyword matrices. Then, matched patents trademarks with build relevancy...