{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8472026","patent":{"patent_number":"US-8472026","title":"Compact surface plasmon resonance apparatus and method","assignee":null,"inventors":[],"filing_date":"2010-06-22T00:00:00.000Z","publication_date":"2013-06-25T00:00:00.000Z","cpc_codes":["G01N"],"num_claims":20,"abstract":"A miniaturized surface plasmon resonance (SPR) sensor is introduced for on-chip applications. The sensor's sensing surface is arranged in between a light source and detector. The structure facilitates building a SPR device on a chip. In one embodiment, a prism and light source are placed on top of a detector chip. In another embodiment, a self-mixing interferometer is incorporated to enable highly sensitive phase measurement. Other embodiments include SPR systems with integrated optical power monitors or on-chip microfluidic SPR systems."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Compact surface plasmon resonance apparatus and method","description":"A miniaturized surface plasmon resonance (SPR) sensor is introduced for on-chip applications. The sensor's sensing surface is arranged in between a light source and detector. The structure facilitates","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8472026","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-8472026","citation_suggestion":"Patentable. \"Compact surface plasmon resonance apparatus and method\" (US-8472026). https://patentable.app/patents/US-8472026","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8472026","json":"https://patentable.app/api/llm-context/US-8472026","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T18:50:06.168Z"}