United States
US 12,702,338 B2
Fabrics conformally coated with conjugated polymers, disposable health monitoring sensors using the same, and fabrication method thereof
US 12,702,338 B2 is a granted patent from the United States Patent and Trademark Office (USPTO), dated 2026-08-11. Applicant: Purdue Research Foundation. Its PDF downloads from this page without an account, up to 5 a day.
- Applicant
- Purdue Research Foundation
- Inventors
- Sunghwan Lee; Hyeonghun Kim; Michael Vincent Clevenger; Jung Joo Sohn
- Publication date
- 2026-08-11
- Filing date
- 2022-06-17
- Document type
- B2 Granted patent
- Also written as
- US 12,702,338 B2 · US12702338 · 12702338
Abstract
A wearable device may include a sensor. The sensor may include a flexible fabric, a conjugated polymer coating deposited on the fabric via vapor-phase oxidative chemical vapor deposition (oCVD), and a plurality of electrodes in coupled to the conjugated polymer coating. The wearable device may further include a processor communicatively coupled to the electrodes. The processor may measure an electrical property across the electrodes, determine a physiological event based on the measured electrical property, and output measurement information corresponding the physiological event.
The opening of the abstract. The full text is in the PDF.
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Patent office website: United States Patent and Trademark Office (USPTO)
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