{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9698568","patent":{"patent_number":"US-9698568","title":"Vertical-cavity surface-emitting laser device and vertical-cavity surface-emitting laser array device","assignee":null,"inventors":[],"filing_date":"2014-11-11T00:00:00.000Z","publication_date":"2017-07-04T00:00:00.000Z","cpc_codes":["H01L","H01L"],"num_claims":13,"abstract":"A cathode electrode, cathode pad electrodes, cathode wiring electrodes, an anode electrode, an anode pad electrode, and an anode wiring electrode are disposed on the surface of a vertical-cavity surface-emitting laser device. A light-emitting-region multilayer portion having active layers sandwiched by clad layers and DBR layers is formed directly below the anode electrode. A region where the light-emitting-region multilayer portion is formed serves as a light-emitting region. The light-emitting region is positioned closer to one end of the first direction than is a suction region onto which a flat collet sucks with respect to the first direction, in such a way that the light-emitting region is substantially in contact with or spaced a predetermined distance from the suction region."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Vertical-cavity surface-emitting laser device and vertical-cavity surface-emitting laser array device","description":"A cathode electrode, cathode pad electrodes, cathode wiring electrodes, an anode electrode, an anode pad electrode, and an anode wiring electrode are disposed on the surface of a vertical-cavity surfa","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9698568","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-9698568","citation_suggestion":"Patentable. \"Vertical-cavity surface-emitting laser device and vertical-cavity surface-emitting laser array device\" (US-9698568). https://patentable.app/patents/US-9698568","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9698568","json":"https://patentable.app/api/llm-context/US-9698568","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T05:51:19.846Z"}