Junjun Zhang's repositories
patents-public-data
Patent analysis using the Google Patents Public Datasets on BigQuery
awikner.github.io
Starter website for tutorial
edgar
Tool for the U.S. SEC EDGAR Retrieval and Parsing of Corporate Filings
Edgar10K10Q
R code to pull 10K & 10Q data from the SEC's Edgar Database.
Junjun.github.io
Start website
keepa
Python Keepa.com API
Patent_Sentiment_Analysis
Patent Sentiment Analysis is a process of highlighting patent paragraphs (advantages, problems and neutral text) to ease examination process and also to assist patent attorneys in handling litigation and infringement cases during patent analysis.
py-xbrl
Parser for parsing XBRL documents
sec-edgar
Download all companies periodic reports, filings and forms from EDGAR database.
SEC-XBRL-Financial-Statement-Dataset
SECDatabase.com produced this dataset with the text and detailed numeric information of all financial statements. The Dataset is extracted from corporate annual and quarterly reports filed with the SEC using XBRL since January 2009.
XBRLFiles
Explore XBRL with R