{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10508978","patent":{"patent_number":"US-10508978","title":"Strain energy-based method and apparatus to determine the coefficient of resilience of lost circulation materials","assignee":null,"inventors":[],"filing_date":"2017-11-03T00:00:00.000Z","publication_date":"2019-12-17T00:00:00.000Z","cpc_codes":["G01N","G01N","G01N"],"num_claims":20,"abstract":"A portable resilience testing apparatus for lost circulation materials (LCMs) is provided. The portable resilience testing apparatus includes a test cell and a probe that moves and applies a force to a sample of LCM contained in the test cell. The portable resilience testing apparatus may be used to perform a compression cycle and decompression cycle on the LCM sample. A coefficient of resilience of the LCM sample is determined from the desorbed strain energy released during the decompression and the absorbed strain energy stored during the compression cycle. A method of determining the coefficient of resilience is also provided."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Strain energy-based method and apparatus to determine the coefficient of resilience of lost circulation materials","description":"A portable resilience testing apparatus for lost circulation materials (LCMs) is provided. The portable resilience testing apparatus includes a test cell and a probe that moves and applies a force to ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10508978","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-10508978","citation_suggestion":"Patentable. \"Strain energy-based method and apparatus to determine the coefficient of resilience of lost circulation materials\" (US-10508978). https://patentable.app/patents/US-10508978","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10508978","json":"https://patentable.app/api/llm-context/US-10508978","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T09:41:07.214Z"}