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:
Jul. 04, 2023
Filed:
Mar. 22, 2021
Applicant:
Point Engineering Co., Ltd., Asan-si, KR;
Inventors:
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H05K 1/03 (2006.01); H05K 1/11 (2006.01); G01R 1/073 (2006.01);
U.S. Cl.
CPC ...
H05K 1/0306 (2013.01); G01R 1/07378 (2013.01); H05K 1/115 (2013.01); H05K 2201/09618 (2013.01);
Abstract
Proposed are an anodic aluminum oxide structure made of anodic aluminum oxide, a probe head having the same, and a probe card having the same. More particularly, proposed are an anodic aluminum oxide structure that has a fine size and pitch guide hole and facilitates insertion of a probe, a probe head having the same, and a probe card having the same.
Ahn, Bum. (2023). Anodic aluminum oxide structure, probe head having same, and probe card having same (U.S. Patent No. 11696398). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11696398
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile