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:
Aug. 22, 2023
Filed:
Jul. 02, 2021
Sumitomo Electric Industries, Ltd., Osaka, JP;
Yasushi Fujimura, Osaka, JP;
Tomoya Saeki, Osaka, JP;
Munetaka Kurokawa, Osaka, JP;
Masato Furukawa, Osaka, JP;
Sumitomo Electric Industries, Ltd., Osaka, JP;
Abstract
An optical module includes a base plate, a carrier, an optical semiconductor device, an optical lens component, and a transmissive resin member in a cured state disposed between the optical semiconductor device and the optical lens component. The optical semiconductor device has an optical end surface, and emits an outgoing beam from the optical end surface or receives an incoming beam at the optical end surface. The optical lens component has a first lens surface and a second lens surface, the first lens surface facing the optical end surface of the optical semiconductor device, the first lens surface being provided between the optical end surface and the second lens surface. The transmissive resin contains either an optical path of the outgoing beam or an optical path of the incoming beam between the optical end surface of the optical semiconductor device and the first lens surface of the optical lens component.