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. 12, 2023
Filed:
Feb. 04, 2021
Samsung Medison Co., Ltd., Gangwon-do, KR;
Jisu Kim, Seoul, KR;
Kwangjin Son, Seoul, KR;
Jong-Sun Ko, Seoul, KR;
Joonghyun Park, Seoul, KR;
Jinwoo Jung, Seoul, KR;
Youngmon Cho, Seoul, KR;
SAMSUNG MEDISON CO. LTD., Gangwon-Do, KR;
Abstract
Disclosed are an ultrasonic probe and a method of manufacturing the same. The ultrasonic probe includes a piezoelectric layer including one or more kerfs such that piezoelectric elements are provided in a plurality of rows along an elevation direction, a first electrode formed on an upper side of the piezoelectric layer, a second electrode formed on a lower side of the piezoelectric layer, a matching layer disposed above the piezoelectric layer and including one or more grooves connected to the one or more kerfs, and a third electrode formed in inner surfaces of the one or more grooves and electrically connected to the first electrode.