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Desmond A. Fraser

RS Reverse Ionizer Systems: 9 patents #1 of 7Top 15%
Overall (All Time): #262,416 of 4,157,543Top 7%
17
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12222417 Radio frequency life detection radar system Hossein Ghaffari Nik 2025-02-11
11891316 Devices for the treatment of liquids using plasma discharges and related methods Patrick J. Hughes, Hossein Ghaffari Nik, Akrem Hassen Adem Aberra, Richard B. McMurray, Shelley Marie Grandy 2024-02-06
11673816 Systems and methods for treating harmful biological contaminants in HVAC systems Hossein Ghaffari Nik, Richard B. McMurray, Akrem Hassen Adem Aberra, Shelley Marie Grandy, Patrick J. Hughes +2 more 2023-06-13
11661358 Systems and methods for desalinating water Hossein Ghaffari Nik, Richard B. McMurray, Akrem Hassen Adem Aberra, Shelley Marie Grandy, Patrick J. Hughes 2023-05-30
11397241 Radio frequency life detection radar system Hossein Ghaffari Nik, Nathalia Peixoto 2022-07-26
11208337 Devices systems and methods for conserving resources by treating liquids with electromagnetic fields Patrick J. Hughes, Hossein Ghaffari Nik, Akrem Hassen Adem Aberra, Richard B. McMurray, Shelley Marie Grandy 2021-12-28
10781116 Devices, systems and methods for treatment of liquids with electromagnetic fields Patrick J. Hughes, Hossein Ghaffari Nik, Richard B. McMurray, Robert A. Sutherland 2020-09-22
10692619 Methods and devices for treating radionuclides in a liquid Patrick J. Hughes, Hossein Ghaffari Nik, Akrem Hassen Adem Aberra, Richard B. McMurray, Shelley Marie Grandy 2020-06-23
10343940 Systems and methods for treating industrial feedwater Hossein Ghaffari Nik, Richard B. McMurray, Akrem Hassen Adem Aberra, Shelley Marie Grandy, Patrick J. Hughes 2019-07-09
10183881 Systems and methods for treating industrial feedwater Hossein Ghaffari Nik, Richard B. McMurray, Akrem Hassen Adem Aberra, Shelley Marie Grandy, Patrick J. Hughes 2019-01-22
10167210 Methods for conserving resources by treating liquids with electromagnetic fields Patrick J. Hughes, Hossein Ghaffari Nik, Akrem Hassen Adem Aberra, Richard B. McMurray, Shelley Marie Grandy 2019-01-01
9856157 Devices, systems and methods for treatment of water with electromagnetic fields Patrick J. Hughes, Hossein Nik Ghaffari, Robert A. Sutherland 2018-01-02
9708205 Devices for the treatment of liquids using plasma discharges and related methods Patrick J. Hughes, Hossein Ghaffari Nik, Akrem Hassen Adem Aberra, Richard B. McMurray, Shelley Marie Grandy 2017-07-18
9670078 Treating liquids with electromagnetic fields Patrick J. Hughes, Hossein Ghaffari Nik, Richard B. McMurray, Shelley Marie Grandy, Akrem Hassen Adem Aberra 2017-06-06
9481587 Treating liquids with electromagnetic fields Patrick J. Hughes, Hossein Ghaffari Nik, Richard B. McMurray, Shelley Marie Grandy, Akrem Hassen Adem Aberra 2016-11-01
9481588 Treating liquids with electromagnetic fields Patrick J. Hughes, Hossein Ghaffari Nik, Richard B. McMurray, Shelley Marie Grandy, Akrem Hassen Adem Aberra 2016-11-01
9416032 Devices, systems and methods for conserving resources by treating liquids with electromagnetic fields Patrick J. Hughes, Hossein Ghaffari Nik, Richard B. McMurray, Shelley Marie Grandy, Akrem Hassen Adem Aberra 2016-08-16