{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9805099","patent":{"patent_number":"US-9805099","title":"Apparatus and method for efficient identification of code similarity","assignee":null,"inventors":[],"filing_date":"2015-10-28T00:00:00.000Z","publication_date":"2017-10-31T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G06F","G06F","H04L","H04L","H04L"],"num_claims":20,"abstract":"A method for identifying similarity between query samples and stored samples in an efficiently maintained reference library may include receiving a first threshold and a second threshold, receiving a plurality of binary reference samples, and processing each reference sample of the plurality of reference samples. The processing may include operations of assigning each reference sample a respective unique identifier, producing a reference sample fingerprint for each reference sample, and registering each respective unique identifier to reference sample fingerprint pair in a reference library. The registering may include scoring the reference sample fingerprint with each previously stored fingerprint in the reference library to produce a first matching score, if the first matching score meets or exceeds the first threshold for a previously stored fingerprint, determining the reference sample fingerprint to be a duplicate of the previously stored fingerprint and recording only a unique identifier associated with the reference sample fingerprint in the reference library where the unique identifier is marked as a duplicate of the previously stored fingerprint, and otherwise, if the first matching score is less than the first threshold, storing a corresponding reference sample unique identifier to reference sample fingerprint pair in the reference library. The method may further include receiving a binary query sample and processing the binary query sample via operations including producing a query sample fingerprint from the binary query sample, scoring the query sample fingerprint with each previously stored fingerprint in the reference library to produce a second matching score, and for each previously stored fingerprint for which the second matching score meets or exceeds the second threshold, reporting a corresponding reference sample unique identifier associated with the previously stored fingerprint and the second matching score."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Apparatus and method for efficient identification of code similarity","description":"A method for identifying similarity between query samples and stored samples in an efficiently maintained reference library may include receiving a first threshold and a second threshold, receiving a ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9805099","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-9805099","citation_suggestion":"Patentable. \"Apparatus and method for efficient identification of code similarity\" (US-9805099). https://patentable.app/patents/US-9805099","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9805099","json":"https://patentable.app/api/llm-context/US-9805099","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T14:24:45.687Z"}