US Pat. No. 9,347,142

FEEDBACK CIRCUIT FOR A HYDROGEN GENERATION SYSTEM

JOI Scientific, Inc., Me...

1. A hydrogen generation system comprising:
a signal generation system configured to generate a driver signal;
a signal processing system configured to process the driver signal and generate a chamber excitation signal; and
a hydrogen generation chamber configured to receive the chamber excitation signal and generate hydrogen from a feedstock contained
within the hydrogen generation chamber;

wherein the signal processing system includes a feedback circuit that is configured to couple a cathode of the hydrogen generation
chamber to an anode of the hydrogen generation chamber, the feedback circuit including

a capacitive component including two discrete capacitors, and
an asymmetrically conductive component positioned between the two discrete capacitors.

US Pat. No. 9,340,885

NEGATIVE REACTIVE CIRCUIT FOR A HYDROGEN GENERATION SYSTEM

JOI Scientific, Inc., Me...

1. A hydrogen generation system comprising:
a signal generation system configured to generate a driver signal;
a signal processing system configured to process the driver signal and generate a chamber excitation signal; and
a hydrogen generation chamber configured to receive the chamber excitation signal and generate hydrogen from a feedstock contained
within the hydrogen generation chamber;

wherein the signal processing system includes a negative reactive circuit coupled to a cathode of the hydrogen generation
chamber and the negative reactive circuit includes an inductive component in parallel with a capacitive component.

US Pat. No. 9,772,127

SOLAR TURBO PUMP—HYBRID HEATING-AIR CONDITIONING AND METHOD OF OPERATION

JOI Scientific, Inc., Ke...

1. A renewable energy heating and air-conditioning system comprising:
a heating and air-conditioning circuit, said heating and air-conditioning circuit comprising an evaporator, a first condenser,
a compressor, and a metering device;

said evaporator being in fluid communication with said compressor, said compressor being in fluid communication with said
first condenser, said first condenser being in fluid communication with said metering device, said metering device being in
fluid communication with said evaporator;

a first fluid refrigerant contained within and circulating through said heating and air-conditioning circuit;
a renewable energy driven circuit, said renewable energy driven circuit comprising at least one renewable energy collector,
at least one thermal storage device, at least one turbine, a second condenser, a fluid pump and a motor/generator;

a second fluid refrigerant contained within and circulating through said renewable energy driven circuit;
said at least one renewable energy collector being in fluid communication with said at least one turbine, said at least one
turbine being in fluid communication with said second condenser, said second condenser being in fluid communication with said
at least one fluid pump, said at least one fluid pump being in fluid communication with said at least one renewable energy
collector;

a manifold that is integral with said at least one renewable energy collector, said manifold being constructed and arranged
to store thermal energy which is used to vaporize said second refrigerant in said renewable energy driven circuit;

a drive shaft mechanically connected to said motor/generator, said at least one turbine, said compressor and said at least
one fluid pump, wherein said at least one turbine drives aid compressor, said at least one fluid pump and said motor/generator
through said drive shaft;

said renewable energy collector being in fluid communication with said compressor and increasing temperature of said second
fluid refrigerant to create a larger temperature differential with said first fluid refrigerant and condensing said first
fluid refrigerant without a cooling fan and energy needed for the cooling fan;

said renewable energy circuit being constructed and arranged as a module which can be readily connected to said evaporator
of said heating and air conditioning circuit, wherein use of said renewable energy circuit decreases electrical power consumption
of said heating and air conditioning circuit.

US Pat. No. 9,340,886

POSITIVE REACTIVE CIRCUIT FOR A HYDROGEN GENERATION SYSTEM

JOI Scientific, Inc., Me...

1. A hydrogen generation system comprising:
a signal generation system configured to generate a driver signal;
a signal processing system configured to process the driver signal and generate a chamber excitation signal; and
a hydrogen generation chamber configured to receive the chamber excitation signal and generate hydrogen from a feedstock contained
within the hydrogen generation chamber;

wherein the signal processing system includes a positive reactive circuit coupled to an anode of the hydrogen generation chamber,
the positive reactive circuit including an inductive component in parallel with a capacitive component.

US Pat. No. 10,047,445

HYDROGEN GENERATION SYSTEM

Joi Scientific, Inc., Me...

1. A hydrogen generation system comprising:a signal generation system configured to generate a driver signal, wherein the driver signal is a pulsed DC signal;
a signal processing system configured to process the driver signal and generate a chamber excitation signal; and
a hydrogen generation chamber configured to receive the chamber excitation signal and generate hydrogen from a feedstock contained within the hydrogen generation chamber, wherein the hydrogen generation chamber includes: at least one hollow cylindrical anode configured to contain the feedstock, and at least one cathode positioned within the at least one hollow cylindrical anode;
wherein the signal processing system includes:
a positive reactive circuit coupled to the anode of the hydrogen generation chamber,
a negative reactive circuit coupled to the cathode of the hydrogen generation chamber, and
a feedback circuit that is configured to couple the cathode of the hydrogen generation chamber to the anode of the hydrogen generation chamber.

US Pat. No. 9,816,190

ENERGY EXTRACTION SYSTEM AND METHODS

Joi Scientific, Inc., Me...

1. A system for extracting hydrogen from a conductive fluid comprising:
a hollow chamber defined by a cylindrical wall;
a cylindrical member disposed within the chamber parallel to the wall;
a mechanism for providing conductive feedstock to the chamber;
a second mechanism for re-circulating the conductive feedstock through the chamber;
a power supply having a positive terminal connected via a positive reactive circuit to the chamber wall to form an anode and
a negative terminal connected via a negative reactive circuit to the cylindrical member to form a cathode, the power supply
providing an input pulse DC voltage for an on portion of a duty cycle; and

an off cycle chamber return load circuit connected to the positive and negative reactive circuits wherein the reactive circuits
and the off cycle chamber return load circuit:

process voltages returning from the chamber during an off portion of the duty cycle, the returning voltages resulting from
an electro-chemical reaction in the chamber without surface reaction on the cylindrical member, and

return the processed voltage to the chamber, wherein the chamber releases hydrogen gas.

US Pat. No. 10,214,820

HYDROGEN GENERATION SYSTEM WITH A CONTROLLABLE REACTIVE CIRCUIT AND ASSOCIATED METHODS

Joi Scientific, Inc., Me...

1. A hydrogen generation system comprising:a pulsed drive signal generator configured to generate a pulsed drive signal;
a hydrogen generation chamber configured to receive the pulsed drive signal and generate hydrogen from a feedstock material contained therein based on the pulsed drive signal;
a controllable reactive circuit coupled between said pulsed drive signal generator and said hydrogen generation chamber;
a hydrogen detection device coupled to said hydrogen generation chamber and configured to detect the generated hydrogen; and
a controller configured to control said controllable reactive circuit based on detection of the generated hydrogen.