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:
Mar. 25, 2008
Filed:
Jun. 21, 2005
Applicants:
Juhyun Yu, Hitachi, JP;
Kinya Yamazaki, Hitachi, JP;
Hidetaka Kawauchi, Hitachi, JP;
Tenpei Inoue, Hitachi, JP;
Hiroki Katayama, Hitachi, JP;
Inventors:
Juhyun Yu, Hitachi, JP;
Kinya Yamazaki, Hitachi, JP;
Hidetaka Kawauchi, Hitachi, JP;
Tenpei Inoue, Hitachi, JP;
Hiroki Katayama, Hitachi, JP;
Assignee:
Hitachi Cable, Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02B 6/36 (2006.01);
U.S. Cl.
CPC ...
Abstract
An optical transceiver has: an optical subassembly that has a built-in chip portion and a receptacle portion; a board electrically connected to one end of the built-in chip portion; a housing that houses the optical subassembly and the board; and a holding member to hold the optical subassembly.