10. Advanced Corrosion Bioreactor Testing Apparatus
Jeongmin Ahn, and Thomas S. Welles, “Advanced Corrosion Bioreactor Testing Apparatus”, U.S. Provisional App. 63/318416 (2022).

9. Control of Electrically Driven Corrosion of Medical Implans
Jeongmin Ahn, and Thomas S. Welles, “Control of Electrically Driven Corrosion of Medical Implants”, U.S. Provisional App. 63/184978 (2021).

8. Microcombustion Microtubular Flame-assisted Fuel Cell for Power and Heat Cogeneration without Soot Formation
Jeongmin Ahn, Ryan J. Milcarek, and Kaoru Maruta, “Microcombustion Microtubular Flame-assisted Fuel Cell for Power and Heat Cogeneration without Soot Formation”, U.S. Provisional App. No. US 2020/0227766 A1 (2020).

7. Solid Oxide Fuel Cell Hybrid System for Unmanned Aerial Systems (UAS)
Jeongmin Ahn, and Thomas S. Welles, “Solid Oxide Fuel Cell Hybrid System for Unmanned Aerial Systems (UAS)”, U.S. Provisional App. 62/715430 (2018).

6. Solid Oxide Fuel Cell Catalytic Converter and Electrical Energy Generator
Jeongmin Ahn, and Thomas S. Welles, “Solid Oxide Fuel Cell Catalytic Converter and Electrical Energy Generator”, U.S. 11101482 B2 (2021).

5. Flame-assisted Fuel Cell Integrated Rich Burn, Quick Mix, Lean Burn Combustion for Reduced NOx
Jeongmin Ahn, and Ryan J. Milcarek, “Flame-assisted Fuel Cell Integrated Rich Burn, Quick Mix, Lean Burn Combustion for Reduced NOx”, US 10690030 B2 (2020).

4. Furnace with an Integrated Flame Assisted Fuel Cell for Combined Heating and Power
Jeongmin Ahn, and H. Ezzat Khalifa, “Furnace with an Integrated Flame Assisted Fuel Cell for Combined Heating and Power”, US 10170780 B2 (2019).

3. Electricity and Syngas Co-Generation System Using Porous Solid Oxide Fuel Cells (PSOFCs)
Jeongmin Ahn, Ryan J. Milcarek, Kang Wang, and Pingying Zeng, “Electricity and Syngas Co-Generation System Using Porous Solid Oxide Fuel Cells (PSOFCs)”, US 10283794 B2 (2019).

2. Non-Propulsive Miniature Power Device Based on Solid Oxide Fuel Cell and Combustion-driven Thermal Transpiration Pump
Jeongmin Ahn, and Paul D. Ronney, “Non-Propulsive Miniature Power Device Based on Solid Oxide Fuel Cell and Combustion-driven Thermal Transpiration Pump”, US 9196916 B2 (2015).

1. High Performance Flame Fuel Cell Using an Anode Supported Solid-Oxide Fuel Cell
Jeongmin Ahn, “High Performance Flame Fuel Cell Using an Anode Supported Solid-Oxide Fuel Cell”, US 8906577 B2 (2014).