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:
Apr. 25, 2023
Filed:
Sep. 18, 2020
Applicant:
Jeisys Medical Inc., Seoul, KR;
Inventors:
Dong Hwan Kang, Incheon, KR;
Hye Jin Sun, Incheon, KR;
Assignee:
JEISYS MEDICAL INC., Seoul, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61N 1/04 (2006.01); A61N 1/32 (2006.01); A61N 1/05 (2006.01);
U.S. Cl.
CPC ...
A61N 1/328 (2013.01); A61N 1/0476 (2013.01); A61N 1/0502 (2013.01);
Abstract
The inventive concept relates to a needle tip for application of current, a hand piece, and a skin treatment apparatus that are equipped with a needle in which an electromagnetically-energized active region is formed as a partial region other than a tip end of the needle is exposed in a non-insulated state.