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:
Nov. 21, 2023
Filed:
May. 05, 2021
Infineon Technologies Ag, Neubiberg, DE;
Bernhard Rieder, Regensburg, DE;
Thomas Kilger, Regenstauf, DE;
Infineon Technologies AG, Neubiberg, DE;
Abstract
A radar chip package includes a radar monolithic microwave integrated circuit (MMIC) having a backside, a frontside arranged opposite to the backside, and lateral sides that extend between the backside and the frontside, wherein the radar MIMIC comprises a recess that extends from the backside at least partially towards the frontside; a plurality of electrical interfaces coupled to the frontside of the radar MIMIC; at least one antenna arranged at the frontside of the radar MIMIC; and a lens formed over the recess and the at least one antenna, wherein the lens is coupled to the backside of the radar MMIC.