This research used a cell structure map to visualize technological evolution and showed the
developmental trend in a technological field. The basic concept was to organize patents into …

A ccording to the increasing importance of advanced technologies for economy growth and
the incremental complexity of research and development management, a novel …

This study identifies technological evolution patterns based on the purpose and effect of the
technology using patent data. Furthermore, the direction of future development is proposed …

Understanding the evolution of a technological field in the course of time is a key task in
technology analysis. Analysts in research institutions as well as in companies need to know …

Identifying technological evolution is a crucial way to assist in technology management.
Since modern technology has become more and more complex and dynamic, general …

Exploring the key technology evolution paths in specific technological domains is essential
to stimulate the technological innovation of enterprises. There have been many methods to …

Sažetak Developing new technologies is one of the most important goals of today's scientific
and industrial research. Understanding how technology evolves, as well as its current state …

Purpose–The purpose of this paper is to provide a framework for understanding core
technological competencies and identifying the trends on the technological convergence of …

We introduce a new, bespoke data structure to analyze and visualize the evolution of a
technology. The technology under analysis is defined by a set of patents corresponding to a …

Technological change is one of the greatest issues in the modern world. As the world faces
societal challenges, eg, climate challenges, aging problem, and energy security, technology …