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:
Jun. 23, 2026
Filed:
Jun. 26, 2023
Cisco Technology, Inc., San Jose, CA (US);
Sujit Handanhal Ramachandra, Allentown, PA (US);
Abhishek Bhat, Allentown, PA (US);
Prajwal M. Kasturi, Breinigsville, PA (US);
Cisco Technology, Inc., San Jose, CA (US);
Abstract
The present disclosure describes systems and methods for detecting temperature in an electro-optical circuit (e.g., an electro-optical transceiver). According to an embodiment, an electro-optical circuit includes a photonic integrated circuit and an electronic integrated circuit. The photonic integrated circuit includes an optical component and a first resistor positioned by the optical component. The electronic integrated circuit determines a temperature for the optical component based on a first resistance of the first resistor.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile