The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 21, 2026
Filed:
Feb. 28, 2025
Line Plus Corporation, Seongnam-si, KR;
LINE Plus Corporation, Seongnam-si, KR;
Abstract
Disclosed is a method and system for advanced retrieval-augmented generation through metadata and search engine mixing. A retrieval-augmented generation method may include acquiring data of a user; constructing a vector database by embedding the data of the user; receiving and embedding a query of the user; retrieving data corresponding to the embedded query of the user from the vector database using a plurality of retrievers, each retriever of the plurality of retrievers differing from each other; and generating a response to the query of the user by inputting a prompt to an artificial intelligence model, the prompt including the query and the data retrieved using each retriever of the plurality of retrievers.