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. 02, 2026
Filed:
Oct. 06, 2022
Hamilton Bonaduz Ag, Bonaduz, CH;
Dirk Schönfuss, Rhäzüns, CH;
Louis Willi, Bonaduz, CH;
Gabriela Fisch, Chur, CH;
Yavuz Çelik, Rhäzüns, CH;
David Brémaud, Uetikon am See, CH;
Hamilton Bonaduz AG, Bonaduz, CH;
Abstract
A turbidity sensor for detecting clouding of a fluid by particulates contained in the fluid, wherein the turbidity sensor includes a fluid detection region for the reception and metrological detection of fluid; a radiation source for emitting radiation into the fluid detection region; a first radiation sensor for detecting a first part of the radiation emitted by the radiation source; and a second radiation sensor, different from the first radiation sensor, for detecting a second part of the radiation emitted by the radiation source that is different from the first part, wherein at least a portion of the fluid detection region is located between the first radiation sensor and the second radiation sensor, the second radiation sensor is located in a beam path of the first part of the radiation emitted by the radiation source that is detected by the first radiation sensor.