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:
Feb. 05, 2008
Filed:
Jun. 29, 2006
Applicant:
Toshio Takagi, Yokohama, JP;
Inventor:
Toshio Takagi, Yokohama, JP;
Assignee:
Sumitomo Electric Industries, Ltd., Osaka, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02B 6/36 (2006.01);
U.S. Cl.
CPC ...
Abstract
An optical module capable of suppressing an increase in the number of the components and the complexity of the structure is provided. The optical module has a box package, and a cylindrical sleeve portion extending from a front wall of the package. This sleeve portion has a lens holder holding a lens. The lens holder and the front wall of the package are connected by projection-welding.
Takagi, Toshio. (2008). Optical module with lens holder projection-welded to butterfly package (U.S. Patent No. 7325985). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7325985
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile