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:
Dec. 05, 2023
Filed:
Nov. 28, 2019
Applicant:
Emberion Oy, Espoo, FI;
Inventors:
Alexander Bessonov, Cambridge, GB;
Mark Allen, Cambridge, GB;
Assignee:
EMBERION OY, Espoo, FI;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 31/105 (2006.01); H01L 31/0224 (2006.01);
U.S. Cl.
CPC ...
H01L 31/105 (2013.01); H01L 31/022408 (2013.01);
Abstract
A photodetector which comprises a measurement layer () and at least a first photoactive layer () which covers the measurement layer (). The measurement layer () may be a transistor channel or a charge accumulation electrode. The conductivity type of the measurement layer is n-type, p-type or ambipolar and the first photoactive layer () exhibits intrinsic semiconductivity.