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:
Oct. 07, 2025
Filed:
Sep. 23, 2019
Ams Sensors Asia Pte. Ltd., Singapore, SG;
Jean-Francois Seurin, Princeton Junction, NJ (US);
Baiming Guo, Old Bridge, NJ (US);
Markus Rossi, Jona, CH;
Anderson Singulani, Graz, AT;
AMS SENSORS ASIA PTE. LTD., Singapore, SG;
Abstract
A device comprising: an illumination device for emitting an illumination beam, the illumination device comprising: an emitter array comprising multiple light emitters; and a meta-structure or micro-prism array comprising multiple transmission areas, the meta-structure of micro-prisms being positioned to receive light emitted from the emitter array, in which light from the meta-structure of micro-prism forms the illumination beam, in which a first one of said multiple transmission areas is arranged to emit light in a different direction than a second one of said multiple transmission areas.