The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 23, 2025
Filed:
Oct. 28, 2019
Solventum Intellectual Properties Company, Maplewood, MN (US);
Bret W. Ludwig, Oakdale, CA (US);
Matthew J. Bongers, Minneapolis, MN (US);
Audrey A. Sherman, Woodbury, MN (US);
Jeffrey A. Wiser, Coon Rapids, MN (US);
Jeffrey D. Cotton, St. Paul, MN (US);
Solventum Intellectual Properties Company, Maplewood, MN (US);
Abstract
Dry electrodes are electrodes for attachment to human skin without skin preparation or the use of electrolyte gels. The electrode includes a substrate, electrically conductive particles with at least one point, in contact with the substrate, a supporting layer that envelopes the electrically conductive particles with points that protrude from the supporting layer, and an electrical connector. Some electrodes have an electrically conductive substrate, other electrodes have an electrically conductive supporting layer.