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Patenting activities and technology diffusion in high-tech sectors are being increasingly driven by collaborative, international and technology-based new entrants. In the realm of nanotechnology, one of the most mature structures is nanowire. This paper is concerned with the technology transfer process in the nanowire field; in particular it examines how patent collaborations occur and how the key actors interact with each other to support this process. This study uses a different methodology than previous studies in terms of patent data extraction. The methodology offers a new taxonomy that could make a significant impact on accurate patent data quests and increase the reliability of patent analyses in emerging fields such as nanotechnology. As patent data are valuable sources of technology innovation data and for forecasting technical change, this study utilises patent network analysis to visualise the actors …