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:
May. 22, 2018
Filed:
Feb. 11, 2015
Murata Manufacturing Co., Ltd., Nagaokakyo-shi, Kyoto-fu, JP;
Mitsuyoshi Hira, Nagaokakyo, JP;
Motoji Tsuda, Nagaokakyo, JP;
Murata Manufacturing Co., Ltd., Kyoto, JP;
Abstract
An electronic component includes a package substrate, an electronic component element mounted on the package substrate and includes an element substrate, a support layer, and a cover member, and a mold resin layer provided on the package substrate so as to seal the electronic component element. The cover member includes a first cover member provided on the package substrate and a second cover member provided on the first cover member. The glass transition temperature of a resin material of the first cover member is higher than that of a resin material of the second cover member.