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.

Date of Patent:
Nov. 03, 2026

Filed:

Dec. 21, 2023
Applicant:

Energy Mining Co., Ltd., Suwon-si, KR;

Inventors:

Joon Ha Hwang, Suwon-si, KR;

Young Wook Chung, Suwon-si, KR;

Jang Mook Jeong, Suwon-si, KR;

Hyun Moon Park, Gunpo-si, KR;

Assignee:

ENERGY MINING Co., Ltd., Suwon-si, KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61F 2/48 (2006.01); A61F 2/00 (2006.01); A61L 27/26 (2006.01); A61L 27/38 (2006.01); H02N 1/04 (2006.01);
U.S. Cl.
CPC ...
A61F 2/482 (2021.08); A61L 27/26 (2013.01); A61L 27/3834 (2013.01); H02N 1/04 (2013.01); A61F 2002/0086 (2013.01); A61F 2210/0004 (2013.01); A61F 2210/0076 (2013.01); A61F 2220/005 (2013.01); A61F 2230/0069 (2013.01); A61F 2250/006 (2013.01); A61L 2430/32 (2013.01);
Abstract

Disclosed is a nerve conduit. The nerve conduit includes: a conduit body which connects both sides of a severed nerve within a biological body; a triboelectric nanogenerator which includes an upper friction layer and a lower friction layer; a multilinear electrode which is located between the conduit body and the triboelectric nanogenerator, and is electrically connected to the upper and lower friction layers; and an upper encapsulation layer which is positioned above the triboelectric nanogenerator. The nerve conduit of the present disclosure can enhance nerve regeneration efficiency.


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Hwang, Joon. (2026). Nerve conduit for promoting amputated nerve regeneration using electric fields (U.S. Patent No. 12778771). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12778771

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