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.

Date of Patent:
May. 20, 2025

Filed:

Aug. 06, 2021
Applicant:

Abberior Instruments Gmbh, Göttingen, DE;

Inventors:

Roman Schmidt, Gottingen, DE;

Winfried Willemer, Bovenden, DE;

Assignee:

ABBERIOR INSTRUMENTS GMBH, Gottingen, DE;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02B 21/00 (2006.01); G01N 21/64 (2006.01);
U.S. Cl.
CPC ...
G02B 21/0072 (2013.01); G01N 21/6456 (2013.01); G02B 21/0036 (2013.01); G02B 21/0076 (2013.01); G01N 2201/105 (2013.01);
Abstract

The invention relates to a method for localizing an emitter (F) in a sample (S) comprising illuminating the sample (S) with a stationary donut-shaped excitation beam (E), acquiring fluorescence photons; and estimating a position of the emitter (F) in the sample (S) from the acquired fluorescence photons. The invention further relates to an apparatus () for localizing an emitter (F) in a sample (S) comprising illumination means (), acquisition means () and processing means () and a computer program comprising instruction to cause the apparatus () to execute the method for localizing an emitter (F).


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