方法对比

	Patent Analysis	Technology Roadmapping
领域	Science Technology Studies	Science Technology Studies
方法族	Process / pipeline	Process / pipeline
起源年份	1994	2004
提出者	Francis Narin (patent bibliometrics) and the patent-analytics community	Robert Phaal, Clare Farrukh, David Probert (Cambridge T-Plan); Motorola/Corning origins
类型	Document-based technological-intelligence process	Time-based strategic-planning process
开创性文献	Narin, F. (1994). Patent bibliometrics. Scientometrics, 30(1), 147-155.	Phaal, R., Farrukh, C. J. P., & Probert, D. R. (2004). Technology roadmapping—a planning framework for evolution and revolution. Technological Forecasting and Social Change, 71(1-2), 5-26.
别名	Patent analytics, Patent bibliometrics, Patent landscaping	Technology roadmaps, Strategic roadmapping, T-Plan roadmapping
相关	4	4
摘要	Patent analysis, or patanalytics, mines the documents and metadata in patent databases to generate technological intelligence. Because patents are structured, dated, classified, and citation-linked records of inventive activity, analysing patent counts, citations, classification codes, applicants, and text reveals who is innovating where, in which technologies, how fields connect, and how the technological landscape is shifting—evidence that feeds competitive intelligence, R&D strategy, and foresight.	Technology roadmapping is a strategic-planning technique that produces a time-based, multi-layered chart linking markets and business drivers, products and services, and the technologies and resources needed to deliver them. By laying these layers along a common timeline and drawing the links between them, a roadmap aligns research and development with strategy, answering where an organisation wants to go, how it will get there, and which technologies must mature and when.