Sign inGet started
Dataset · Hugging Face

alea-institute/kl3m-data-uspto

KL3M Data: USPTO Patents Version 1.1: older APS-format records removed 4,538 rows (0.15%) came from the USPTO's older APS full-text format. Their identifiers carry a 7-character patent number (for example uspto/0451692.json), where current records use 8 characters (uspto/06854482.json). The text extracted from these records is unreliable: in 1,175 of the 4,464 records with a checkable title (26%), the title belongs to a different invention; in 863 (19%), claim… See the full description on the dataset page: https://huggingface.co/datasets/alea-institute/kl3m-data-uspto.

Author / organizationalea-institute
License (as declared)cc-by-4.0
Downloads280 (as reported by Hugging Face)
Likes0
Created20 March 2025
Last updated at source17 October 2026
Embed this entry
<iframe src="https://silytics.si/embed/item/2987047d-d815-4a7c-a2c3-4bd8ed65597e" width="420" height="190" style="border:0" loading="lazy" title="Silytics entry"></iframe>

Free, no tracking. More about feeds and embeds.

Popularity, last 4 days

280 now (-241 since 2026-10-16). Counts as reported by the source, snapshotted daily by Silytics.

Connected in the knowledge graph

Explore this entry in the graph

Recent changes

  • 17 Oct 2026 License: none → cc-by-4.0
  • 17 Oct 2026 Description: KL3M Data Project Note: This page provides general information about the KL3M Data Project. Additional details specific to this dataset will be added in future updates. For complete information, please visit the GitHub repository or refer t → KL3M Data: USPTO Patents Version 1.1: older APS-format records removed 4,538 rows (0.15%) came from the USPTO's older APS full-text format. Their identifiers carry a 7-character patent number (for example uspto/0451692.json), where current
  • 16 Oct 2026 Description: KL3M Data Project Note: This page provides general information about the KL3M Data Project. Additional details specific to this dataset will be added in future updates. For complete information, please visit the GitHub repository or refer t → KL3M Data Project Note: This page provides general information about the KL3M Data Project. Additional details specific to this dataset will be added in future updates. For complete information, please visit the GitHub repository or refer t

Changes detected by Silytics between refreshes of the source.

More from alea-institute

Silytics shows public metadata from Hugging Face and links to the original. Information may be incomplete or out of date. Last refreshed 19 October 2026. Licenses and terms of the original apply to the work itself. Not financial, legal or professional advice.