{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9760144","patent":{"patent_number":"US-9760144","title":"Devices and methods for transmitting power over an ethernet line","assignee":null,"inventors":[],"filing_date":"2013-02-21T00:00:00.000Z","publication_date":"2017-09-12T00:00:00.000Z","cpc_codes":["G06F","G06F"],"num_claims":13,"abstract":"Circuits and methods for providing power from power sourcing equipment to a powered device using an ethernet cable are disclosed herein. An embodiment of the method includes detecting a resistance value in the powered device, wherein the resistance value determines whether the powered device can receive power. A first class event is performed to determine the class of the powered device. A second class event is then performed to determine the class of the powered device. Power is transmitted on all four pairs of the ethernet cable simultaneously when the first and second class events indicate that the class of the powered device conforms to a class that can receive power from the power sourcing equipment on all four pairs."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Devices and methods for transmitting power over an ethernet line","description":"Circuits and methods for providing power from power sourcing equipment to a powered device using an ethernet cable are disclosed herein. An embodiment of the method includes detecting a resistance val","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9760144","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-9760144","citation_suggestion":"Patentable. \"Devices and methods for transmitting power over an ethernet line\" (US-9760144). https://patentable.app/patents/US-9760144","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9760144","json":"https://patentable.app/api/llm-context/US-9760144","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T10:33:23.942Z"}