Cartridge sealing and alignment in a pressure exchanger
US-2026085703-A1 · Mar 26, 2026 · US
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Theodossiou Alexander Patrick patents
Theodossiou Alexander Patrick is listed as an inventor on 27 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Theodossiou Alexander Patrick |
| Total patents | 27 |
| First publication | Jul 2, 2015 |
| Latest publication | Mar 26, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Cartridge sealing and alignment in a pressure exchanger
US-12504028-B2 · Dec 23, 2025 · US
Pressure exchangers with fouling and particle handling capabilities
US-2025354569-A1 · Nov 20, 2025 · US
Reducing cavitation, noise, and vibration in a pressure exchanger
US-12410821-B2 · Sep 9, 2025 · US
Pressure exchangers with fouling and particle handling capabilities
US-12404877-B2 · Sep 2, 2025 · US
Pressure exchanger flow adapter
US-2025207614-A1 · Jun 26, 2025 · US
Pressure exchangers with fouling and particle handling capabilities
US-2025188957-A1 · Jun 12, 2025 · US
Motorized pressure exchanger with a low-pressure centerbore
US-12104622-B2 · Oct 1, 2024 · US
Motorized pressure exchanger with a low-pressure centerbore
US-2024018977-A1 · Jan 18, 2024 · US
Minimizing mixing in a pressure exchanger
US-2023323900-A1 · Oct 12, 2023 · US
Recent patents
Latest publications not already listed above.
Enhancing efficiency in a pressure exchanger
US-2023304511-A1 · Sep 28, 2023 · US
Reducing cavitation, noise, and vibration in a pressure exchanger
US-2023304513-A1 · Sep 28, 2023 · US
Cartridge sealing and alignment in a pressure exchanger
US-2023304512-A1 · Sep 28, 2023 · US
Motorized pressure exchanger with a low-pressure centerbore
US-11761460-B2 · Sep 19, 2023 · US
Reduced mixing pressure exchanger
US-2023020630-A1 · Jan 19, 2023 · US
Motorized pressure exchanger with a low-pressure centerbore
US-11555509-B2 · Jan 17, 2023 · US
Motorized pressure exchanger with a low-pressure centerbore
US-2022412377-A1 · Dec 29, 2022 · US
System for integrating valves and flow manifold into housing of pressure exchanger
US-10473124-B2 · Nov 12, 2019 · US
Systems and methods for a common manifold with integrated hydraulic energy transfer systems
US-10465717-B2 · Nov 5, 2019 · US
Pressure exchange system with motor system
US-10167710-B2 · Jan 1, 2019 · US
Pressure exchange system with motor system and pressure compensation system
US-9920774-B2 · Mar 20, 2018 · US
System and method for a rotor advancing tool
US-9885372-B2 · Feb 6, 2018 · US
System for integrating valves and flow manifold into housing of pressure exchanger
US-2017306987-A1 · Oct 26, 2017 · US
Pressure exchange system with motor system and pressure compensation system
US-2017051762-A1 · Feb 23, 2017 · US
Systems and methods for a common manifold with integrated hydraulic energy transfer systems
US-2016160889-A1 · Jun 9, 2016 · US
Pressure exchange system with motor system
US-2015292310-A1 · Oct 15, 2015 · US
System and method for a rotor advancing tool
US-2015184678-A1 · Jul 2, 2015 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Energy Recovery Inc | 27 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| F04F13/00 | 27 |
| E21B43/2607 | 20 |
| E21B43/267 | 15 |
| E21B43/26 | 7 |
| F15B3/00 | 4 |