One account. Every library.
Your free ElkassabgiData key unlocks the whole family: IP Data Library (this site) and HF Data Library — 1-minute intraday U.S. equity data — and Econ Data Library — economic & financial time series.
Who uses the ElkassabgiData libraries, and how much of the US patent record this one covers.
Registered users and countries are family-wide: one free ElkassabgiData account works on every library. Patent and holder counts are measured on this library's data store at generation — vintage: PatentsView 2026-07-15 release (USPTO Open Data Portal), coverage 1976-01-06 to 2025-12-30.
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One account. Every library.
Your free ElkassabgiData key unlocks the whole family: IP Data Library (this site) and HF Data Library — 1-minute intraday U.S. equity data — and Econ Data Library — economic & financial time series.