{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9653932","patent":{"patent_number":"US-9653932","title":"Portable cathodic protection current interrupter","assignee":null,"inventors":[],"filing_date":"2015-03-13T00:00:00.000Z","publication_date":"2017-05-16T00:00:00.000Z","cpc_codes":["H02J","H02J"],"num_claims":14,"abstract":"The portable cathodic protection current interrupter is a programmable, portable current interrupter for selectively controlling current interruption to a cathodic protection system. A processor and a voltage regulator are disposed within a portable housing and are in communication with one another. The voltage regulator is adapted for communication with an external power source. A display and a user interface are each mounted on the portable housing. An onboard clock is in communication with the processor for controlling the frequency and duration of current interruption signals. A global navigation satellite system receiver is provided for synchronizing a time signal of the onboard clock. At least one on-board relay is provided for communication with the cathodic protection current source for selectively interrupting current thereto. The portable cathodic protection current interrupter provides selective switching of the relay(s) between a main interruption channel, a testing interruption channel, and an external interruption channel."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Portable cathodic protection current interrupter","description":"The portable cathodic protection current interrupter is a programmable, portable current interrupter for selectively controlling current interruption to a cathodic protection system. A processor and a","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9653932","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-9653932","citation_suggestion":"Patentable. \"Portable cathodic protection current interrupter\" (US-9653932). https://patentable.app/patents/US-9653932","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9653932","json":"https://patentable.app/api/llm-context/US-9653932","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T09:31:34.962Z"}