{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10481796","patent":{"patent_number":"US-10481796","title":"Method for screening bad data columns in data storage medium","assignee":null,"inventors":[],"filing_date":"2018-07-06T00:00:00.000Z","publication_date":"2019-11-19T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G06F","G11C","G11C","G11C","G11C","G11C"],"num_claims":3,"abstract":"A method for screening bad data columns in a data storage medium comprising a plurality of data columns includes: labeling or recording a plurality of bad data columns as a bad data column group, wherein the bad data columns are selected from the data columns in the data storage medium, each of the bad data column groups labels or records a position and a number of the bad data columns; determining whether the total number of the bad data columns is greater than a total number of the bad data column groups; and if yes, labeling or recording any two bad data columns of the bad data columns spaced apart by P data columns as one of the bad data column groups, wherein P is a positive integer."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method for screening bad data columns in data storage medium","description":"A method for screening bad data columns in a data storage medium comprising a plurality of data columns includes: labeling or recording a plurality of bad data columns as a bad data column group, wher","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10481796","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-10481796","citation_suggestion":"Patentable. \"Method for screening bad data columns in data storage medium\" (US-10481796). https://patentable.app/patents/US-10481796","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10481796","json":"https://patentable.app/api/llm-context/US-10481796","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T07:17:13.249Z"}