{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9825428","patent":{"patent_number":"US-9825428","title":"Coating process for laser heat sinks","assignee":null,"inventors":[],"filing_date":"2016-09-21T00:00:00.000Z","publication_date":"2017-11-21T00:00:00.000Z","cpc_codes":["H01L","H01L"],"num_claims":30,"abstract":"In various embodiments, passivation layers are deposited on internal surfaces of cooling channels defined within heat sinks for electronic devices such as laser beam emitters, the passivation layers retarding or substantially preventing erosion and/or corrosion of the heat sinks."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Coating process for laser heat sinks","description":"In various embodiments, passivation layers are deposited on internal surfaces of cooling channels defined within heat sinks for electronic devices such as laser beam emitters, the passivation layers r","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9825428","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-9825428","citation_suggestion":"Patentable. \"Coating process for laser heat sinks\" (US-9825428). https://patentable.app/patents/US-9825428","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9825428","json":"https://patentable.app/api/llm-context/US-9825428","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T10:17:22.888Z"}