Inventor · disambiguated record
Marianna Demyer
Also filed as: DEMYER MARIANNA
4 granted patents·3 pending applications·4 citations·filing 2015–2025
62Inventor score
Top patents by PatentIndex Score
7 records- 0182USD993354SWater treatment deviceROVING BLUE INC·Filed 2021·Granted Jul 25, 2023·2 cites·1 claims
- 0275US10087084B2Automatic flow control based on sensed effectiveness indicators to produce effectively treated water with a portable water treatment unitROVING BLUE INC·Filed 2015·Granted Oct 2, 2018·2 cites·17 claims
- 0366US2025256992A1Effective water ozonation through an invertible ozonation cap attachable to a vessel indicating treatment statusROVING BLUE INC·Filed 2025·Application pending·0 cites
- 0461US12258287B2Water treatment through ozone generated from an invertible ozonation cap attachable to a vesselROVING BLUE INC·Filed 2020·Granted Mar 25, 2025·0 cites·20 claims
- 0561US2024025740A1Device, system, and/or method of an ozone generation moduleROVING BLUE INC·Filed 2023·Application pending·0 cites
- 0656US2019084840A1Method and apparatus for automatic flow control for producing effectively treated water with a chemical treatment such as ozoneDEMYER MARIANNA·Filed 2018·Application pending·0 cites
- 0750US12275659B2Effective and/or safe ozonation of water in a tank through evolved gas controlROVING BLUE INC·Filed 2020·Granted Apr 15, 2025·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →