Low power mixed gas sensor
US-12422421-B2 · Sep 23, 2025 · US
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Small Leo J patents
Small Leo J is listed as an inventor on 32 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Small Leo J |
| Total patents | 32 |
| First publication | May 28, 2015 |
| Latest publication | Sep 23, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Low Power Mixed Gas Sensor
US-2025237632-A1 · Jul 24, 2025 · US
Mediated metal-sulfur flow battery for grid-scale energy storage
US-12272850-B2 · Apr 8, 2025 · US
Sensor discriminators and methods for detecting electrical property changes in a metal organic framework
US-12203911-B1 · Jan 21, 2025 · US
Low temperature sodium battery comprising an electrochemically active molten inorganic catholyte
US-11962009-B1 · Apr 16, 2024 · US
Method to Improve Sodium Electrochemical Interfaces of Sodium Ion-Conducting Ceramics
US-2023207787-A1 · Jun 29, 2023 · US
Low Power Mixed Gas Sensor
US-2023168231-A1 · Jun 1, 2023 · US
Solution-assisted densification of NaSICON ceramics
US-11600856-B2 · Mar 7, 2023 · US
Low power sensor for NOx detection
US-11573217-B2 · Feb 7, 2023 · US
Mediated Metal-Sulfur Flow Battery for Grid-Scale Energy Storage
US-2023033611-A1 · Feb 2, 2023 · US
Recent patents
Latest publications not already listed above.
Sodium electrochemical interfaces with NaSICON-type ceramics
US-11545723-B2 · Jan 3, 2023 · US
Low Power Sensor for NOx Detection
US-2022260541-A1 · Aug 18, 2022 · US
Molten inorganic electrolytes for low temperature sodium batteries
US-11258096-B2 · Feb 22, 2022 · US
Solution-Assisted Densification of NaSICON Ceramics
US-2021320321-A1 · Oct 14, 2021 · US
Sodium Electrochemical Interfaces with NaSICON-Type Ceramics
US-2021167462-A1 · Jun 3, 2021 · US
Molten Inorganic Electrolytes for Low Temperature Sodium Batteries
US-2021075059-A1 · Mar 11, 2021 · US
Nanostructured polyelectrolytes for ion-selective membranes
US-10766005-B2 · Sep 8, 2020 · US
Alternating Current Electrodialysis
US-2020189942-A1 · Jun 18, 2020 · US
Nanostructured polyelectrolytes for ion-selective membranes
US-2020078736-A1 · Mar 12, 2020 · US
Nonaqueous Redox Flow Battery Electrolyte Comprising an Ionic Liquid with a Metal Cation Coordinated to Redox-Active Ligands
US-2020028196-A1 · Jan 23, 2020 · US
Sensor for the Direct Detection of Iodine
US-2019302078-A1 · Oct 3, 2019 · US
Nonaqueous redox flow battery electrolyte comprising an ionic liquid with a metal cation coordinated to redox-active ligands
US-10305133-B2 · May 28, 2019 · US
Electroless process for depositing refractory metals
US-10263241-B2 · Apr 16, 2019 · US
Method for Maximizing Energy Density in Redox Flow Battery Electrolytes
US-2018337419-A1 · Nov 22, 2018 · US
Electroless Process for Depositing Refractory Metals
US-2018163309-A1 · Jun 14, 2018 · US
Cation-enhanced chemical stability of ion-conducting zirconium-based ceramics
US-9988312-B2 · Jun 5, 2018 · US
Electrochemical ion separation in molten salts
US-9847149-B2 · Dec 19, 2017 · US
Cation-enhanced chemical stability of ion-conducting zirconium-based ceramics
US-2017275208-A1 · Sep 28, 2017 · US
Method to fabricate functionalized conical nanopores
US-9387444-B2 · Jul 12, 2016 · US
Electrochemical Ion Separation in Molten Salts
US-2016196888-A1 · Jul 7, 2016 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Nat Tech & Eng Solutions Sandia Llc | 25 |
| Sandia Corp | 8 |
| Honeywell Federal Mfg & Tech Llc | 1 |
| National Tech And Engineering Solutions Of Sandia Llc | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| Y02E60/10 | 10 |
| H01M4/381 | 8 |
| B01D69/02 | 7 |
| C04B35/447 | 7 |
| C04B2235/3201 | 7 |