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. 08, 2017
Filed:
Aug. 23, 2012
Applicants:
Wonho Noh, Seoul, KR;
Susung Lee, Yongin-si, KR;
Hoyoung Lee, Seoul, KR;
Jaewon Lee, Incheon, KR;
Boyeon Cho, Yongin-si, KR;
Inventors:
Wonho Noh, Seoul, KR;
Susung Lee, Yongin-si, KR;
Hoyoung Lee, Seoul, KR;
Jaewon Lee, Incheon, KR;
Boyeon Cho, Yongin-si, KR;
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 41/25 (2013.01); H01L 41/335 (2013.01); B06B 1/06 (2006.01);
U.S. Cl.
CPC ...
H01L 41/25 (2013.01); B06B 1/06 (2013.01); B06B 1/0622 (2013.01); H01L 41/335 (2013.01); Y10T 29/42 (2015.01);
Abstract
The present disclosure of at least one embodiment provides a method for manufacturing ultrasound probes comprising a machining process, the method including depoling a piezoelectric element as a material for the ultrasonic probes before the machining process.