{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11989606","patent":{"patent_number":"US-11989606","title":"Low power non-volatile non-charge-based variable supply RFID tag memory","assignee":null,"inventors":[],"filing_date":"2023-06-27T00:00:00.000Z","publication_date":"2024-05-21T00:00:00.000Z","cpc_codes":["G06K","G06K","G06K","G11C","G11C"],"num_claims":17,"abstract":"Low power non-volatile non-charge-based variable supply RFID tag memory devices and methods for reading and writing predetermined ID values for a RFID tag are described. The RFID tag memory device includes a reference/bias generator that receives and provides voltages and currents for write and read operations, a clocked comparator that provides a voltage comparison with a reference voltage, a shift register that receives a non-charge-based memory component value saved in the shift register, a memory cell that includes non-charge-based memory components to store corresponding predetermined ID values, a ring counter that provides ring signals to enable sequential writing and reading of the predetermined ID values to and from the memory cell, a write decision component that receives ring signals to enable the write operation, an output select/isolation component for reading and a read/write component to enable reading or writing the predetermined ID values in response to received ring signals."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Low power non-volatile non-charge-based variable supply RFID tag memory","description":"Low power non-volatile non-charge-based variable supply RFID tag memory devices and methods for reading and writing predetermined ID values for a RFID tag are described. The RFID tag memory device inc","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11989606","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-11989606","citation_suggestion":"Patentable. \"Low power non-volatile non-charge-based variable supply RFID tag memory\" (US-11989606). https://patentable.app/patents/US-11989606","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11989606","json":"https://patentable.app/api/llm-context/US-11989606","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T09:20:37.458Z"}