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. 20, 2024
Filed:
Jun. 05, 2020
Picosun Oy, Espoo, FI;
Marko Pudas, Espoo, FI;
PICOSUN OY, Espoo, FI;
Abstract
Chemical deposition reactor assembly configured for formation of coatings on surfaces of fluid-permeable materials, such as porous materials, by chemical deposition is provided, the reactor assembly includes a reaction chamber configured to receive, at least in part, a fluid-permeable substrate with a target surface to be coated; at least one reactive fluid intake line configured to mediate a flow of reactive fluid into the reaction chamber, and an inert fluid delivery arrangement with at least one enclosed section configured to mediate a flow of inert fluid through the substrate towards its' target surface such, that at the surface the flow of inert fluid encounters the flow of reactive fluid, whereby a coating is formed at the target surface of the fluid-permeable substrate.