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:
Jun. 13, 2023
Filed:
Feb. 09, 2017
Applicant:
Ams Ag, Unterpremstaetten, AT;
Inventor:
Yu Wang, Plano, TX (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01S 17/02 (2020.01); G01J 1/04 (2006.01); G01S 7/481 (2006.01); G01S 17/04 (2020.01); G02B 5/08 (2006.01);
U.S. Cl.
CPC ...
G01J 1/0437 (2013.01); G01J 1/0414 (2013.01); G01S 7/4813 (2013.01); G01S 7/4814 (2013.01); G01S 7/4816 (2013.01); G01S 17/04 (2020.01); G02B 5/08 (2013.01);
Abstract
An optical sensor arrangement comprises an optoelectronic device covered by a cover arrangement and being configured to emit or detect at least electromagnetic radiation with a first wavelength through an aperture of the cover arrangement. The optical sensor arrangement further comprises a mirror arrangement arranged between the optoelectronic device and the aperture and comprising a wavelength selective mirror with a passband and a stopband. The passband includes a first wavelength range including the first wavelength, the stopband includes a second wavelength range corresponding to visible light or vice versa.