Dataset
patent-spec-xml
patent-spec-xml is a dataset of patent specification documents in XML format, published by Yehoon and licensed under unspecified terms. It is catalogued on the alternative-data directory as a public-records resource.
Data preview
Dataset card
What this dataset contains
The dataset consists of XML-formatted patent specification files, a common machine-readable format for distributing patent application text and metadata. The listing does not disclose coverage by jurisdiction, filing date range, or total document count, so analysts should verify scope directly with the publisher before use. Because the license field is unstated, the terms under which the files can be redistributed or used in commercial models are unclear.
Structure and fields
No explicit schema is provided in the listing and the masked_sample_rows field is empty, so the underlying column names and XML element structure are not documented here. Patent specification XMLs typically include elements such as publication number, application number, inventors, assignee, filing date, and claim text, but users should not assume these specific fields are present until the source files are inspected.
How analysts use it
Given the absence of documented fields, the most realistic near-term use is qualitative review of patent language rather than systematic quantitative screening. Plausible investment workflows include technology landscaping for sector theses and discovery of assignees for further due diligence, though these uses would require additional enrichment that is not part of this dataset. The dataset is best treated as raw source material to be parsed and combined with other filings data rather than a ready-to-model feed.
Documentation & references 1
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