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:
Aug. 01, 2023
Filed:
Feb. 24, 2021
Applicant:
Uif (University Industry Foundation), Yonsei University, Seoul, KR;
Inventors:
Heon Jin Choi, Seoul, KR;
Jae Suk Sung, Gyeonggi-do, KR;
Assignee:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01B 7/02 (2006.01); A61N 1/04 (2006.01);
U.S. Cl.
CPC ...
H01B 7/02 (2013.01); A61N 1/0456 (2013.01); A61N 1/0472 (2013.01);
Abstract
An electric field shaping apparatus according to a present embodiment includes a substrate, a first electrode positioned on the substrate, a second electrode spaced apart from the first electrode, a power source configured to provide a voltage between the first electrode and the second electrode, and an insulating material with which the first electrode is coated, wherein one or more holes configured to shape an electric field generated between the first electrode and the second electrode are formed in the insulating material.