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:
Sep. 23, 2025
Filed:
Nov. 09, 2021
Signify Holding B.v., Eindhoven, NL;
Amir Masood Khalid, Eindhoven, NL;
Christian Jordan, Venlo, NL;
SIGNIFY HOLDING B.V., Eindhoven, NL;
Abstract
To satisfy the application requirement to meet a high data rate and obtain a large coverage in an optical wireless communication system, an optical wireless communication, OWC, transmitter () is disclosed in the present invention. The OWC transmitter () comprises a first light source () configured to emit a first optical data signal () in a first field-of-view, FoV (); and a second light source () configured to emit a second optical data signal () in a second FoV (). The first light source () and the second light source () are of different types, and the first FoV () is wider than the second FoV (). The OWC transmitter () is configured to emit the first optical data signal () via the first light source () and to emit the second optical data signal () via the second light source () simultaneously.