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:
Dec. 06, 2022
Filed:
Nov. 06, 2020
Applicant:
Rockley Photonics Limited, Altrincham, GB;
Inventors:
Yi Zhang, Pasadena, CA (US);
Chia-Te Chou, Pasadena, CA (US);
William Vis, Pasadena, CA (US);
Amit Singh Nagra, Altadena, CA (US);
Hooman Abediasl, Thousand Oaks, CA (US);
Assignee:
Rockley Photonics Limited, Altrincham, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 6/42 (2006.01); G02B 6/12 (2006.01); G02B 6/125 (2006.01); G02B 6/132 (2006.01); G02B 6/136 (2006.01);
U.S. Cl.
CPC ...
G02B 6/4214 (2013.01); G02B 6/125 (2013.01); G02B 6/423 (2013.01); G02B 6/4207 (2013.01); G02B 6/4239 (2013.01); G02B 6/4244 (2013.01); G02B 6/132 (2013.01); G02B 6/136 (2013.01); G02B 6/4249 (2013.01); G02B 2006/12104 (2013.01);
Abstract
An optoelectronic device. The device comprising: a silicon-on-insulator, SOI, wafer, the SOI wafer including a cavity and an input waveguide, the input waveguide being optically coupled into the cavity; and a mirror, located within the cavity and bonded to a bed thereof, the mirror including a reflector configured to reflect light received from the input waveguide in the SOI wafer.