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United States

US 12,702,358 B2

Dynamic incremental analog-to-digital conversion interfaces for in-ear electrophysiology

US 12,702,358 B2 is a granted patent from the United States Patent and Trademark Office (USPTO), dated 2026-08-11. Applicant: The Regents of the University of California. Its PDF downloads from this page without an account, up to 5 a day.

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Applicant
The Regents of the University of California
Inventors
Akshay Paul; Preston Fowler; Yuchen Xu; Jun Wang; Gert Cauwenberghs
Publication date
2026-08-11
Filing date
2023-12-14
Document type
B2 Granted patent
Also written as
US 12,702,358 B2 · US12702358 · 12702358

Abstract

In some implementations, the current subject matter relates a system including an in-ear housing configured to fit in an ear of a wearer; a flexible printed circuit mounted within the in-ear housing; and an analog to digital converter comprising a neural interface system-on-chip having dynamic incremental successive-approximation register acquisition to process signals detected by at least one electrode disposed on or near a surface of the in-ear housing. Related systems, methods, and articles of manufacture are also disclosed.

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Patent office website: United States Patent and Trademark Office (USPTO)

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