Pump for two-phase magnetic fluids
US-12577945-B2 · Mar 17, 2026 · US
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Grayson Gary D patents
Grayson Gary D is listed as an inventor on 27 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Grayson Gary D |
| Total patents | 27 |
| First publication | Jul 7, 2015 |
| Latest publication | Mar 17, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Methods and systems for tank wall thermal insulation
US-12565968-B2 · Mar 3, 2026 · US
Diffuser for recirculated liquids
US-2025305642-A1 · Oct 2, 2025 · US
Passive low-gravity cryogenic boiler
US-2025269983-A1 · Aug 28, 2025 · US
Diffuser for recirculated liquids
US-12352390-B1 · Jul 8, 2025 · US
Methods and systems for tank wall thermal insulation
US-2025129893-A1 · Apr 24, 2025 · US
Methods and systems for tank wall thermal insulation
US-2025129892-A1 · Apr 24, 2025 · US
Vapor cooled refillable low-gravity liquid acquisition device
US-2025084963-A1 · Mar 13, 2025 · US
Magnetically enhanced boiler
US-2025060165-A1 · Feb 20, 2025 · US
Pump for two-phase magnetic fluids
US-2024392765-A1 · Nov 28, 2024 · US
Recent patents
Latest publications not already listed above.
Additively Manufactured Pressurization Diffusers
US-2020232602-A1 · Jul 23, 2020 · US
Additively manufactured pressurization diffusers
US-10605409-B2 · Mar 31, 2020 · US
Stacked disk check valve
US-10247318-B2 · Apr 2, 2019 · US
Stacked disk check valve
US-10184579-B2 · Jan 22, 2019 · US
Additively Manufactured Pressurization Diffusers
US-2019003646-A1 · Jan 3, 2019 · US
Diffusion horn
US-9993778-B2 · Jun 12, 2018 · US
Stacked Disk Check Valve
US-2018038498-A1 · Feb 8, 2018 · US
Stacked Disk Check Valve
US-2018038497-A1 · Feb 8, 2018 · US
Thermal conditioning fluids for an underwater cryogenic storage vessel
US-9853301-B2 · Dec 26, 2017 · US
Diffusion horn
US-2017354935-A1 · Dec 14, 2017 · US
Thermal Conditioning Fluids For An Underwater Cryogenic Storage Vessel
US-2017012303-A1 · Jan 12, 2017 · US
Monolithic contactor and associated system and method for collecting carbon dioxide
US-9504989-B2 · Nov 29, 2016 · US
Rotary thermal switch
US-9404692-B2 · Aug 2, 2016 · US
Thermally protected liquid acquisition device for cryogenic fluids
US-9395048-B1 · Jul 19, 2016 · US
Underwater cryogenic storage vessel and method of using the same
US-9383065-B1 · Jul 5, 2016 · US
Monolithic Contactor and Associated System and Method for Collecting Carbon Dioxide
US-2015258529-A1 · Sep 17, 2015 · US
Monolithic contactor and associated system and method for collecting carbon dioxide
US-9073001-B2 · Jul 7, 2015 · US
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