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:
Sep. 28, 2021
Filed:
Feb. 01, 2018
Bwt Aktiengesellschaft, Mondsee, AT;
Pierre Balidas, Bloomfield, NJ (US);
Christian Brand, Brunstatt, FR;
Jürgen Johann, Nußloch, DE;
Andrea Pavan, Cittadella, IT;
BWT Aktiengesellschaft, Mondsee, AT;
Abstract
A water softening device includes a filter configured to decrease hardness of a first stream of raw water to produce a second stream of water with decreased hardness, a first sensor that measures an electrical property of the first stream, a second sensor that measures an electrical property of the second stream, and optionally, a third sensor that detects a water flow through the filter, wherein the filter includes an ion exchange resin operated in H-mode, and the filter is buffered with at least one salt selected from the group of a potassium salt (K), a sodium salt (Na) and a lithium salt (Li).
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile