DH{}DataHunter

Dataset from Zenodo · Wang, Yiwen

Wind Energy Patent Dataset

Open on Zenodo
License
CC BY 4.0commercial use allowedLicense text
This license allows commercial use. Usually you must credit the author; read the license for the exact terms.
Formats
SQL, CSV
Size
90 MB
Updated
Jul 7, 2025

Description

General Information This dataset contains patent information related to wind energy technologies identified using the methodology described by Fung et al. (2023) and Wang et al. (2024) . The methodology aims to enhance the retrieval of wind energy patents and to distinguish offshore and onshore wind energy patents. Data description We provide the SQL queries used for patent retrieval, along with the resulting patent dataset in CSV format. The dataset, derived from the 2016 Spring EPO PATSTAT database, includes information such as patent application ID, patent title, patent abstract, and other relevant fields. SQL files contain the queries used for wind energy patent retrieval. WEDD1.sql : query for retrieving wind patents using conventional classification codes wind keywods.sql : query for retrieving wind patents using keywords WEDD3.sql : query for retrieving wind patents using enhanced codes and keywords offshore onshore only domain.sql : query for distinguishing between offshore and onshore-only wind energy patents CSV files contain the resulting datasets of wind energy patents (enhanced domain), offshore wind and onshore wind energy patents. appln id : Application…

Description from Zenodo, shortened.

Files (7)

  • SQL2. wind_keywords.sql4.3 kB
  • SQL1. WEDD1.sql3.1 kB
  • SQL4. offshore_onshore_only_domain.sql7.6 kB
  • SQL3. WEDD3.sql4.8 kB
  • CSVoffshore_only_domain.csv6.8 MB
  • CSVWEDD3_updated.csv74 MB
  • CSVonshore_only_domain.csv9.2 MB

DataHunter does not store or host these files: every link leads to the original source. Check the license there before using the data.

Search other datasets