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:
Oct. 30, 2007
Filed:
Jul. 22, 2005
Masashi Fukuyama, Inuyama, JP;
Yasunori Iwasaki, Nishikasugai-Gun, JP;
Akiyoshi Ide, Kasugai, JP;
Takuhiro Tani, Kani, JP;
Masashi Fukuyama, Inuyama, JP;
Yasunori Iwasaki, Nishikasugai-Gun, JP;
Akiyoshi Ide, Kasugai, JP;
Takuhiro Tani, Kani, JP;
NGK Insulators, Ltd., Nagoya City, JP;
Abstract
An optical device comprises an optical head and a package containing the optical head and having pins led outside. A V-groove is formed in one side of a glass substrate. On the other side, the glass substrate is secured to the base of the package. A PD array and the pins are electrically interconnected through a gold electrode pattern formed on a mounting face of a submount, through holes, electrode pads formed on the top of the submount, and wires.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile