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:
Feb. 09, 2021
Filed:
Jan. 15, 2018
Applicant:
Robert Bosch Gmbh, Stuttgart, DE;
Inventors:
Stefanie Hartmann, Tottenburg am Neckar, DE;
Annette Frederiksen, Renningen, DE;
Tobias Graf, Stuttgart, DE;
Assignee:
Robert Bosch GmbH, Stuttgart, DE;
Primary Examiner:
Int. Cl.
CPC ...
G01S 17/42 (2006.01); G01S 7/481 (2006.01); G02B 5/18 (2006.01);
U.S. Cl.
CPC ...
G01S 17/42 (2013.01); G01S 7/4816 (2013.01); G01S 7/4817 (2013.01); G02B 5/1814 (2013.01);
Abstract
An optical assembly, for receiving light waves, includes a receiving optical system for focusing at least one incoming light wave onto a surface of a detector for detecting the at least one light wave, at least one diffractive optical element with a planar extension being situated between the receiving optical system and the detector, and the at least one diffractive optical element including a surface with a surface structure with at least one optical function. Furthermore, a LIDAR device includes an optical assembly of this type.