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:
Apr. 02, 2019
Filed:
Jul. 13, 2016
Commissariat a L'energie Atomique ET Aux Energies Alternatives, Paris, FR;
Bertrand Bourlon, Saint Martin le Vinoux, FR;
Bao-An Pham Ho, Grenoble, FR;
Abstract
Device for analyzing a mixture of n gases, comprising a microfluidic channel () extending between a first end and a second end, at least n−1 suspended elements in the microfluidic channel (), said n−1 elements (S1, S2 . . . Sn−1) succeeding one another from the first end of the microfluidic channel () to the second end of the microfluidic channel (), heating means capable of heating a part at least of the gaseous mixture surrounding each suspended element (S1, S2 . . . Sn−1) to a given temperature different to those to which are heated the gaseous mixtures surrounding the other suspended elements (S1, S2 . . . Sn−1), means of measuring the temperature or the variation in temperature of the suspended elements (S1, S2 . . . Sn−1) and a control and measurement system (UC) connected to the heating means and to the measuring means.