{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11270951","patent":{"patent_number":"US-11270951","title":"Substrate comprising at least one patterned ground plane for shielding","assignee":null,"inventors":[],"filing_date":"2018-12-13T00:00:00.000Z","publication_date":"2022-03-08T00:00:00.000Z","cpc_codes":["H01L","H01L"],"num_claims":25,"abstract":"A substrate that includes at least one dielectric layer, a first inductor formed in the at least one dielectric layer, a second inductor formed in the at least one dielectric layer, and a patterned ground layer formed on a metal layer of the substrate. The patterned ground layer is configured to provide electromagnetic (EM) shielding. The patterned ground layer includes a plurality of slots. The plurality of slots may be filled with the at least one dielectric layer. The plurality of slots may include a slot with a rectangular shape, a slot with a polygon shape, a slot with a circular shape, or combinations thereof. The patterned ground layer may include at least one slot that, individually or collectively, has a shape of a spiral."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Substrate comprising at least one patterned ground plane for shielding","description":"A substrate that includes at least one dielectric layer, a first inductor formed in the at least one dielectric layer, a second inductor formed in the at least one dielectric layer, and a patterned gr","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11270951","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-11270951","citation_suggestion":"Patentable. \"Substrate comprising at least one patterned ground plane for shielding\" (US-11270951). https://patentable.app/patents/US-11270951","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11270951","json":"https://patentable.app/api/llm-context/US-11270951","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T22:30:49.135Z"}