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:
Aug. 17, 2021
Filed:
Oct. 13, 2017
Applicant:
Fraunhofer-gesellschaft Zur Förderung Der Angewandten Forschung E.v., Munich, DE;
Inventor:
Ines Frese, Mainz, DE;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 31/02 (2006.01); G01N 21/76 (2006.01); H01L 27/144 (2006.01); H01L 31/024 (2014.01);
U.S. Cl.
CPC ...
H01L 31/02027 (2013.01); G01N 21/763 (2013.01); H01L 27/1443 (2013.01); H01L 31/024 (2013.01); G01N 21/76 (2013.01);
Abstract
A charge avalanche photodetector system (CAPD system) is provided comprising a charge avalanche photodetector based on the charge avalanche principle and amplifier electronics, where the amplifier electronics are electrically connected downstream of the charge avalanche photodetector, with the charge avalanche photodetector being able to be selectively operated with a voltage bias Vor without the voltage bias V.