{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11508715","patent":{"patent_number":"US-11508715","title":"Light-emitting diode chip with electrical overstress protection","assignee":null,"inventors":[],"filing_date":"2020-04-24T00:00:00.000Z","publication_date":"2022-11-22T00:00:00.000Z","cpc_codes":["H01L","H01L","H01L","H01L","H01L","H01L"],"num_claims":25,"abstract":"Solid-state lighting devices including light-emitting diodes (LEDs) and more particularly LED chip structures with electrical overstress protection are disclosed. LED chip structures are disclosed that include built-in electrical overstress protection. An exemplary LED chip may include an active LED structure that is arranged as a primary light-emitting structure and a separate active LED structure that is arranged as an electrical overstress protection structure. The electrical overstress protection structure may be electrically connected in reverse relative to the primary light-emitting structure. In this manner, under normal operating conditions, forward current will flow through the primary light-emitting structure to generate desired light emissions, and during an electrical overstress event, reverse current may flow through the electrical overstress protection structure, thereby protecting the light-emitting structure from damage."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Light-emitting diode chip with electrical overstress protection","description":"Solid-state lighting devices including light-emitting diodes (LEDs) and more particularly LED chip structures with electrical overstress protection are disclosed. LED chip structures are disclosed tha","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11508715","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-11508715","citation_suggestion":"Patentable. \"Light-emitting diode chip with electrical overstress protection\" (US-11508715). https://patentable.app/patents/US-11508715","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11508715","json":"https://patentable.app/api/llm-context/US-11508715","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T11:35:52.800Z"}