Patents
Tellapure’s position rests on platform patents for plasma generation and the plasma treatment of air and liquids, supported by application-specific filings for each program.
Plasma generator
Tellapure's core platform generates atmospheric pressure, low temperature plasma between dielectric-covered electrodes, with no vacuum chamber and no heat. These filings cover the generator itself: opposed planar electrodes with thin, high-permittivity dielectric layers, surface-discharge generators, and multi-gap generators with supplemental electrodes for higher output. The generator underlies every Tellapure program.
Number
Title
Jurisdiction
US 12,757,313
Methods and Apparatus for Generating Atmospheric Pressure, Low Temperature Plasma
United States
US 2024/0196507
Methods and Apparatus for Generating Atmospheric Pressure, Low Temperature Plasma Usable for Affecting Fluid Flow
United States
US 2023/0042251
Methods and Apparatus for Generating Atmospheric Pressure, Low Temperature Plasma
United States
US 2023/0292427
Methods and Apparatus for Generating Atmospheric Pressure, Low Temperature Plasma Usable for Affecting Fluid Flow
United States
US 2023/0039518
Methods and Apparatus for Generating Atmospheric Pressure, Low Temperature Plasma
United States
US 2024/006627
Methods and Apparatus for Generating Atmospheric Pressure, Low Temperature Plasma Usable for Affecting Fluid Flow
International (PCT)
US 2023/019083
Methods and Apparatus for Generating Atmospheric Pressure, Low Temperature Plasma
International (PCT)
US 63/300,636
Free radical generation with atmospheric pressure, low temperature plasma
United States
US 63/274,848
Free radical generation with atmospheric pressure, low temperature plasma
United States
US 63/231,178
Free radical generation with atmospheric pressure, low temperature plasma
United States
Air Sterilization
The plasma produces reactive species and ions that sterilize air, treat moving air streams, and break down pollutants in exhaust gas. These filings cover separating, redirecting and collecting the ions the plasma produces, plasma with changing operating parameters for gas decomposition, and stacked units for industrial exhaust.
Number
Title
Jurisdiction
US 12,262,461
Methods and Apparatus for Decomposing Constituent Elements of Fluids
United States
US 2024/0314915
Methods and Apparatus for Generating Atmospheric Pressure, Low Temperature Plasma with Changing Parameters
United States
US 2025/0247941
Methods and Apparatus for Decomposing Constituent Elements of Fluids
United States
US 2023/0045456
Methods and Apparatus for Redirecting Ions Generated from Atmospheric Pressure Low Temperature Plasma
United States
WO 2024/192184
Methods and Apparatus for Generating Atmospheric Pressure, Low Temperature Plasma with Changing Parameters
International (PCT)
WO 2023/019082
Methods and Apparatus for Redirecting Ions Generated from Atmospheric Pressure Low Temperature Plasma
International (PCT)
WO 2023/019081
Methods and Apparatus for Decomposing Constituent Elements of Fluids
International (PCT)
US 63/752,904
Decomposing constituent elements of fluids
United States
US 63/490,228
Plasma generation with changing parameters
United States
US 63/355,633
Decomposing constituent elements of fluids
United States
US 63/354,684
Decomposing constituent elements of fluids
United States
Water Sterilization
Plasma-activated water (PAW). The same plasma platform converts a gas into reactive species and delivers them into water or other liquids, sterilizing and activating the liquid without added chemicals. Related filings cover liquid processing apparatus and sliding-electrode plasma generators for producing plasma-activated water.
Number
Title
Jurisdiction
US 2023/0414811
Liquid Processing Apparatus with Atmospheric Low Temperature Plasma Activation
United States
US 19/079,458
Plasma Generating Electrode, Plasma Generating Apparatus, and Liquid Processing Apparatus
United States
WO 2024/006628
Liquid Processing Apparatus with Atmospheric Low Temperature Plasma Activation
International (PCT)
US 63/564,655
Sliding-electrode plasma-activated water
United States
Battery
Tellapure applies plasma conditioning to produce battery-grad electrolytes for the zinc-manganese Plasma Battery, with continuous in-line conditioning and quality control of the finished electrolyte.
Number
Title
Jurisdiction
US 64/11,578
Plasma-conditioned battery electrolyte
United States
US 64/157,689
Plasma-conditioned battery electrolyte, in-line conditioning and quality control
United States