Griffis; Joshua

Patent Applications and Registrations

Patent applications and USPTO patent grants for Griffis; Joshua.The latest application filed is for "electrolyzer system configurations for enhancement of ultraviolet advanced oxidation processes".

Company Profile

8.4.13

Griffis; Joshua - Ashburnham MA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Implementation of feedback control for improved electrochemical system design Grant 11,414,330 - Dukes , et al. August 16, 2	2022-08-16
Electrolyzer System Configurations For Enhancement Of Ultraviolet Advanced Oxidation Processes App 20220250956 - GRIFFIS; JOSHUA ; et al.	2022-08-11
Structures for Normalizing Multi-Planar Flow Distribution Within an Electrochemical Separation System App 20220126238 - Griffis; Joshua ; et al.	2022-04-28
Implementation of feedback control for improved electrochemical system design App 20210395911 - Dukes; Simon Paul ; et al.	2021-12-23
Pulsed power supply for sustainable redox agent supply for hydrogen abatement during electrochemical hypochlorite generation App 20210139351 - Gu; George ; et al.	2021-05-13
Novel flow features for self-cleaning concentric tubular electrochemical cells App 20210139352 - Griffis; Joshua ; et al.	2021-05-13
Half-cell electrochemical configurations for self-cleaning electrochlorination devices App 20210130966 - Griffis; Joshua ; et al.	2021-05-06
Internal electrical connections for concentric tubular electrochemical cells App 20210107812 - Green; Andrew ; et al.	2021-04-15
Electrochlorination System Configurations for the Generation of High Product Strength Solutions App 20210087081 - Griffis; Joshua ; et al.	2021-03-25
Regulation of Process Stream Composition for Improved Electrolyzer Performance App 20210047217 - Griffis; Joshua ; et al.	2021-02-18
Design of Fluid Manifolds in Electrodialysis Devices App 20210001276 - Griffis; Joshua ; et al.	2021-01-07
Structures for normalizing multi-planar flow distribution within an electrochemical separation system Grant 10,814,280 - Griffis , et al. October 27, 2	2020-10-27
In-situ delivery systems for reaction product abatement in electrochemical cells Grant 10,800,678 - Gifford , et al. October 13, 2	2020-10-13
Sub-block Sealing for Electrochemical Seperation Devices App 20200129926 - Muse; Michael J. ; et al.	2020-04-30
In-situ delivery systems for reaction product abatement in electrochemical cells App 20180257961 - Gifford; Joseph D. ; et al.	2018-09-13
Structures for Normalizing Multi-Planar Flow Distribution Within an Electrochemical Separation System App 20180111093 - Griffis; Joshua ; et al.	2018-04-26
Cross flow electrodialysis cassette Grant D777,295 - Griffis , et al. January 24, 2	2017-01-24

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