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:
Jan. 14, 2025
Filed:
Nov. 25, 2020
Rockley Photonics Limited, Altrincham, GB;
Rockley Photonics Limited, Altrincham, GB;
Abstract
An optoelectronic device. The optoelectronic device comprising: a silicon-on-insulator platform, including: a silicon waveguide located within a silicon device layer of the platform, a substrate, and an insulator layer between the substrate and the silicon device layer; and a III-V semiconductor based device, located within a cavity of the silicon-on-insulator platform and including a III-V semiconductor based waveguide, coupled to the silicon waveguide; wherein the III-V semiconductor based device includes a heater and one or more electrical traces, connected to the heater, wherein the one or more electrical traces extend from the III-V semiconductor based device to respective contact pads on the silicon-on-insulator platform.