System and method for analyzing patent for determination direction of research and development using analysys algorithm

摘要

The present invention relates to a patent analysis system for setting the direction of R&D through patent literature analysis and a patent analysis method using the same, more specifically, a data collection unit, a data preprocessing unit, a core patent analysis unit, and a core Patent analysis system comprising a patent evaluation unit, As a patent analysis method made through the patent analysis system, extracting patent raw data based on key keywords from patent documents through a search engine (S10) and filtering step of removing noise from the extracted patent raw data ( S20), constructing a database for quantitative analysis from the filtered patent data (S30), and extracting a standard patent as a standard of technology from the database using a classification algorithm (S40) And, analyzing the standard patent to derive a core patent (S50), and setting the R&D direction based on the core patent (S60). It's about how.