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:
Nov. 25, 2025
Filed:
Dec. 15, 2020
Intel Corporation, Santa Clara, CA (US);
Brandon C. Marin, Gilbert, AZ (US);
Divya Pratap, Hillsboro, OR (US);
Hiroki Tanaka, Chandler, AZ (US);
Nitin Deshpande, Chandler, AZ (US);
Omkar Karhade, Chandler, AZ (US);
Robert Alan May, Chandler, AZ (US);
Sri Ranga Sai Boyapati, Chandler, AZ (US);
Srinivas V. Pietambaram, Chandler, AZ (US);
Xiaoqian Li, Chandler, AZ (US);
Sai Vadlamani, Gilbert, AZ (US);
Jeremy Ecton, Gilbert, AZ (US);
Intel Corporation, Santa Clara, CA (US);
Abstract
Embodiments disclosed herein include optical systems with Faraday rotators in order to enhance efficiency. In an embodiment, a photonics package comprises an interposer and a patch over the interposer. In an embodiment, the patch overhangs an edge of the interposer. In an embodiment, the photonics package further comprises a photonics die on the patch and a Faraday rotator passing through a thickness of the patch. In an embodiment, the Faraday rotator is below the photonics die.