LandOfFree - US Patents - Listing for Chemistry: electrical current producing apparatus, product, and

Chemistry: electrical current producing apparatus – product – and – With pressure equalizing means for liquid immersion operation

Ultra-low loadings of Au for stainless steel bipolar plates

Chemistry: electrical current producing apparatus – product – and – With pressure equalizing means for liquid immersion operation

Ultra-low loadings of Au for stainless steel bipolar plates

Chemistry: electrical current producing apparatus – product – and – With pressure equalizing means for liquid immersion operation

Ultra-passive variable pressure regenerative fuel cell system

Chemistry: electrical current producing apparatus – product – and – With pressure equalizing means for liquid immersion operation

Ultra-smooth dielectric members for liquid electrolyte fuel...

Chemistry: electrical current producing apparatus – product – and – Current producing cell – elements – subcombinations and... – Flat-type unit cell and specific unit cell components

Ultra-thin button-type primary electrochemical cell

Chemistry: electrical current producing apparatus – product – and – Current producing cell – elements – subcombinations and... – Separator – retainer or spacer insulating structure

Ultra-thin electrochemical energy storage devices

Chemistry: electrical current producing apparatus – product – and – Plural concentric or single coiled electrode

Ultra-thin plate electrochemical cell

Chemistry: electrical current producing apparatus – product – and – Current producing cell – elements – subcombinations and... – Separator – retainer – spacer or materials for use therewith

Ultra-thin, single-ply battery separator

Chemistry: electrical current producing apparatus – product – and – With pressure equalizing means for liquid immersion operation

Ultrahigh power density miniaturized solid-oxide fuel cell

Chemistry: electrical current producing apparatus – product – and – Current producing cell – elements – subcombinations and... – Electrode

Ultrahigh voltage mixed valence materials

Chemistry: electrical current producing apparatus – product – and – Current producing cell – elements – subcombinations and... – Cell enclosure structure – e.g. – housing – casing – container,...

Ultraminiature high energy density cell

Chemistry: electrical current producing apparatus – product – and – Deferred action type – Responsive to movement of electrode on contained electrolyte

Ultraminiaturized reserve battery cell

Chemistry: electrical current producing apparatus – product – and – Means externally releasing internal gas pressure from closed... – Blowout type

Ultrasonic metal welding techniques and batteries...

Chemistry: electrical current producing apparatus – product – and – Current producing cell – elements – subcombinations and... – Include electrolyte chemically specified and method

Ultrathin polymer electrolyte having high conductivity

Chemistry: electrical current producing apparatus – product – and – Current producing cell – elements – subcombinations and... – Electrode

Ultrathin, conformal polymer coatings as separators at...

Chemistry: electrical current producing apparatus – product – and – Current producing cell – elements – subcombinations and... – Electrode

Uncharged positive electrode composition

Chemistry: electrical current producing apparatus – product – and – Deferred action type – Responsive to addition of liquid

Underwater rechargeable battery and method of manufacture

Chemistry: electrical current producing apparatus – product – and – Having specified venting – feeding or circulation structure – Venting structure

Unidirectional draining device

Chemistry: electrical current producing apparatus – product – and – With pressure equalizing means for liquid immersion operation

Uniform shell for a metal-air battery stack