{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9741670","patent":{"patent_number":"US-9741670","title":"Electronic chip comprising multiple layers for protecting a rear face","assignee":null,"inventors":[],"filing_date":"2016-04-18T00:00:00.000Z","publication_date":"2017-08-22T00:00:00.000Z","cpc_codes":["H01L","H01L","H04L","H04L","H04L"],"num_claims":16,"abstract":"An electronic chip and a method of making thereof is provided, where the electronic chip includes at least: an electronic circuit arranged at a front face of a substrate; a first protective layer arranged on a rear face of the substrate; a resistive element arranged on the first protective layer and facing at least one part of the electronic circuit, mechanically supported by the first protective layer and connected electrically and/or in an inductive manner to the electronic circuit; a second protective layer covering at least the resistive element; and in which the first protective layer comprises at least one dielectric material having a resistance to chemical etching by at least one chemical etching agent less than or equal to that of a dielectric material of the second protective layer."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Electronic chip comprising multiple layers for protecting a rear face","description":"An electronic chip and a method of making thereof is provided, where the electronic chip includes at least: an electronic circuit arranged at a front face of a substrate; a first protective layer arra","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9741670","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-9741670","citation_suggestion":"Patentable. \"Electronic chip comprising multiple layers for protecting a rear face\" (US-9741670). https://patentable.app/patents/US-9741670","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9741670","json":"https://patentable.app/api/llm-context/US-9741670","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T10:20:03.563Z"}