Easy To Use Patents Search & Patent Lawyer Directory

At Patents you can conduct a Patent Search, File a Patent Application, find a Patent Attorney, or search available technology through our Patent Exchange. Patents are available using simple keyword or date criteria. If you are looking to hire a patent attorney, you've come to the right place. Protect your idea and hire a patent lawyer.

Searching:





Search by keyword, patent number, inventor, assignee, city or state:




Patent # Description
2019/0140308 NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY AND METHOD OF PRODUCING THE SAME
A non-aqueous electrolyte secondary battery includes a negative electrode, a positive electrode, and an electrolyte solution. The electrolyte solution contains...
2019/0140307 SODIUM ION SOLID-STATE CONDUCTORS WITH SODIUM OXOFERRATE STRUCTURE
A solid-state conductor with sodium oxoferrate structure is disclosed. The conductor may be used in battery applications where it is preferable to avoid the...
2019/0140306 VARIABLE LAYER THICKNESS IN CURVED BATTERY CELL
Examples are disclosed herein that relate to curved batteries. One example provides a battery comprising an anode arranged on an anode substrate, a cathode...
2019/0140305 WINDING APPARATUS
A winding apparatus that produces electrical energy storage devices includes a rotatable winding core on which two electrode strips and two separator strips...
2019/0140304 POWER STORAGE DEVICE
A power storage device having a laminated body and a portion of lower mechanical strength than the laminated body.
2019/0140303 IONIZED GAS METAL CORE BATTERY
A battery is provided. The battery includes a pressurized gas circulating system and a reaction chamber. The reaction chamber includes a housing and a metal...
2019/0140302 FUEL CELL STACK
A fuel cell stack is provided that includes a cell laminate formed by stacking a plurality of unit cells in a predetermined stacking direction and a surface...
2019/0140301 CONTAINER-TYPE BATTERY
A battery according to an embodiment of the present invention includes: a plurality of tanks (2) storing electrolyte containing ions of which valence is...
2019/0140300 NANOCOMPOSITE MEMBRANE FOR DIRECT METHANOL FUEL CELLS
A method for synthesizing a nanocomposite membrane, and a synthesized nanocomposite membrane made thereby. The method may include steps of preparing...
2019/0140299 ELECTROLYTE MATERIAL, LIQUID COMPOSITION COMPRISING IT AND ITS USE
To provide an electrolyte material having a low hydrogen gas permeability and excellent hot water resistance. An electrolyte material comprising a polymer having...
2019/0140298 HIGH EFFICIENCY FUEL CELL SYSTEM WITH HYDROGEN AND SYNGAS EXPORT
A fuel cell system includes at least one topping fuel cell module including a topping anode portion configured to output a topping anode exhaust, and a topping...
2019/0140297 CARBON DIOXIDE SEPARATOR, FUEL CELL SYSTEM INCLUDING SAME, AND METHOD OF OPERATING THE FUEL CELL SYSTEM
A system and method in which a high temperature fuel cell stack exhaust stream is recycled back into the fuel inlet stream of the high temperature fuel cell...
2019/0140296 CARBON DIOXIDE REMOVAL SYSTEM FOR ANODE EXHAUST OF A FUEL CELL
A carbon dioxide removal system includes: an absorption system including a first absorption stage and a second absorption stage. The first absorption stage...
2019/0140295 MOLTEN CARBONATE FUEL CELL ANODE EXHAUST POST-PROCESSING FOR CARBON DIOXIDE
A fuel cell system includes a first fuel cell having a first anode and a first cathode, wherein the first anode is configured to output a first anode exhaust...
2019/0140294 FUEL CELL SYSTEM AND METHOD OF CONTROLLING THE SAME
A fuel cell system includes a fuel cell stack, a compressor that supplies cathode gas to the fuel cell stack, and a controller that controls constituent...
2019/0140293 FUEL CELL MODULE ARRANGEMENT WITH LEAK RECOVERY AND METHODS OF USE
The present disclosure is directed to a fuel cell module. The fuel cell module may include a fuel cell having an anode, a cathode, and an electrolyte...
2019/0140292 SYSTEM AND METHOD FOR CONTROLLING PERFORMANCE OF FUEL CELL STACK
A system and method of controlling a performance of a fuel cell stack is provided. In particular, the output performance of the fuel cell stack is determined...
2019/0140291 FUEL CELL SYSTEM AND METHOD OF CONTROLLING THE SAME
A controller of a fuel cell system performs cathode gas supply control to raise an average cell voltage of a fuel cell stack by increasing supply of cathode...
2019/0140290 FUEL CELL SYSTEM AND METHOD OF CONTROLLING THE SAME
A fuel cell system includes a cathode gas supply passage through which cathode gas is supplied to the fuel cell stack, a cathode gas discharge passage through...
2019/0140289 Fuel Cell Components, Stacks and Modular Fuel Cell Systems
A fuel cell power module includes a cylindrical housing encasing a fuel cell stack and an air supply. The housing has a major interior surface. The fuel cell...
2019/0140288 FUEL CELL SYSTEM CONTAINING HUMIDITY SENSOR AND METHOD OF OPERATING THEREOF
Various systems and methods disclosed herein may include a fuel cell system that may dynamically respond to changes in steam concentration in the fuel cell...
2019/0140287 CATALYST COATING OF A PEROVSKITE FILM AND PARTICLES EXSOLUTED FROM THE PEROVSKITE FILM
A hybrid catalyst coating composed of a conformal thin film with exsoluted PrO.sub.x nano-particles. The conformal PNM thin film can be a perovskite...
2019/0140285 METHOD OF MAKING BIPOLAR PLATE
This invention is a method for making a bipolar plate by selecting at least one resin from the group consisting of acrylonitrile butadiene styrene (ABS),...
2019/0140284 COMPOSITIONS FOR FORMING A POROUS INSULATING LAYER, ELECTRODE FOR NON-AQUEOUS ELECTROLYTE RECHARGEABLE BATTERY...
A composition for forming a porous insulating layer according to the present disclosure includes a solvent including an organic solvent, and an insulating...
2019/0140283 COMPOSITION FOR PREPARING POROUS INSULATING LAYER, ELECTRODE FOR NON-AQUEOUS RECHARGEABLE LITHIUM BATTERY,...
A composition for preparing a porous insulating layer for a non-aqueous electrolyte rechargeable battery, the composition including a polyolefin-based polymer...
2019/0140282 METHOD FOR SYNTHESIZING ADDITIVE OF LITHIUM BATTERY AND CATHODE THEREOF
The present disclosure provides an additive of a lithium ion battery. The additive is an oligomer prepared by mixing maleimides and thiobarbituric acid and...
2019/0140281 POSITIVE ELECTRODE PLATE, ELECTROCHEMICAL DEVICE AND SAFETY COATING
The present invention relates to a positive electrode plate, an electrochemical device and a safety coating. The positive electrode plate comprises a current...
2019/0140280 ELECTRODE PLATE, ELECTROCHEMICAL DEVICE AND SAFETY COATING
The present invention relates to an electrode plate, an electrochemical device and a safety coating. The electrode plate comprises a current collector, an...
2019/0140279 CATHODE ACTIVE MATERIAL AND FLUORIDE ION BATTERY
A main object of the present disclosure is to provide a novel cathode active material that can be used in a fluoride ion battery. The present disclosure...
2019/0140278 METHOD FOR PRODUCING NICKEL-CONTAINING HYDROXIDE
A method for producing a nickel-containing hydroxide is provided that includes a particle growth step of promoting growth of nickel-containing hydroxide...
2019/0140277 HIGH RATE LITHIUM COBALT OXIDE POSITIVE ELECTRODE MATERIAL AND MANUFACTURING METHOD THEREOF
A high-rate lithium cobaltate cathode material, which contains a multi-channel network formed by fast ionic conductor Li.sub..alpha.M'.sub..gamma.O.sub..beta.,...
2019/0140276 POLYCRYSTALLINE LAYERED METAL OXIDES COMPRISING NANO-CRYSTALS
Provided are electrochemically active secondary particles that provide excellent capacity and improved cycle life. The particles are characterized by a...
2019/0140275 ANODE ACTIVE MATERIAL FOR SECONDARY BATTERY, MANUFACTURING METHOD THEREOF, AND LITHIUM SECONDARY BATTERY...
Provided are an anode active material for secondary battery which includes porous iron oxide nanoparticles, a manufacturing method thereof, and a secondary...
2019/0140274 Synthesis and Characterization of Lithium Nickel Manganese Cobalt Phosphorous Oxide
Disclosed herein are certain embodiments of a novel chemical synthesis route for lithium ion battery applications. Accordingly, various embodiments are focused...
2019/0140273 CATHODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY, MANUFACTURING METHOD THEREOF, AND LITHIUM SECONDARY...
A manufacturing method of a cathode active material for lithium secondary battery, including: preparing a first solution by mixing a metal oxide and a solvent;...
2019/0140272 NANOROD-SHAPED CATHODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY, MANUFACTURING METHOD THEREOF, AND LITHIUM...
Provided are a cathode active material for a lithium secondary battery which is represented by general formula (1) below and has a nanorod shape, a...
2019/0140271 NEGATIVE ELECTRODE ACTIVE MATERIAL, NEGATIVE ELECTRODE, LITHIUM ION SECONDARY BATTERY, METHOD FOR PRODUCING...
A negative electrode active material contains particles of negative electrode active material, wherein the particles of negative electrode active material...
2019/0140270 RECHARGEABLE ZINC-ION BATTERIES HAVING FLEXIBLE SHAPE MEMORY
Systems and methods which provide flexible zinc ion (Zn-ion) battery configurations with shape memory are described. For example, embodiments of flexible shape...
2019/0140269 POSITIVE ELECTRODE FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERY AND NONAQUEOUS ELECTROLYTE SECONDARY BATTERY
A positive electrode for a nonaqueous electrolyte secondary battery according to an embodiment of the present disclosure includes a positive electrode current...
2019/0140268 NEGATIVE ELECTRODE MATERIAL AND LITHIUM SECONDARY BATTERY USING SAME
According to the present invention, there is provided a negative electrode material for a lithium secondary battery, including a negative electrode active...
2019/0140267 EX-SITU SOLID ELECTROLYTE INTERFACE MODIFICATION USING CHALCOGENIDES FOR LITHIUM METAL ANODE
Implementations described herein generally relate to metal electrodes, more specifically lithium-containing anodes, high performance electrochemical devices,...
2019/0140266 NEGATIVE ELECTRODE FOR LITHIUM METAL SECONDARY BATTERY AND METHOD FOR MANUFACTURING THE SAME
The present disclosure is directed to providing improved processability by forming a protective film on the surface of lithium metal used as an electrode layer...
2019/0140265 POSITIVE ELECTRODE ACTIVE MATERIAL, METHODS FOR THE MANUFACTURE THEREOF, AND ELECTROCHEMICAL CELL COMPRISING...
A positive electrode active material includes a core and a coating disposed on at least a portion of a surface of the core. The core includes a lithium metal...
2019/0140264 Mixed Positive Electrode Active Material, Positive Electrode Comprising Same, And Secondary Battery
Provided is a mixed positive electrode active material comprising a large-grain positive electrode active material with an average diameter of 10 .mu.m or...
2019/0140263 MANUFACTURING METHOD FOR CATHODE ACTIVE MATERIAL COMPLEX, AND LITHIUM SECONDARY BATTERY INCLUDING THE CATHODE...
The present disclosure provides a process for the production of a cathode active material complex which is used for a lithium secondary battery, comprising the...
2019/0140262 NEGATIVE ACTIVE MATERIAL FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGEABLE LITHIUM BATTERY INCLUDING SAME
A negative active material for a rechargeable lithium battery includes a silicon-carbon composite including crystalline carbon and a silicon particle. The...
2019/0140261 Non-Aqueous Electrolyte Secondary Battery
A non-aqueous electrolyte secondary battery includes: a negative electrode active material represented by the Formula (1)=.alpha. (Si material)+.beta. (carbon...
2019/0140260 PROCESS FOR PRODUCING PROTECTED LITHIUM ANODES FOR LITHIUM ION BATTERIES
The present invention relates to a process for producing a protected lithium anode for a lithium ion battery, wherein the protected lithium anode comprises...
2019/0140259 METHOD FOR PRODUCING ELECTRODE FOR LITHIUM-ION SECONDARY BATTERY
A method for producing a positive electrode containing a positive electrode active material and/or a negative electrode containing a negative electrode active...
2019/0140258 PREPARING ANODES FOR LITHIUM ION CELLS FROM ALUMINUM ANODE ACTIVE MATERIAL PARTICLES
Improved anodes and cells are provided, which enable fast charging rates with enhanced safety due to much reduced probability of metallization of lithium on...
← Previous | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 | Next →

File A Patent Application

  • Protect your idea -- Don't let someone else file first. Learn more.

  • 3 Easy Steps -- Complete Form, application Review, and File. See our process.

  • Attorney Review -- Have your application reviewed by a Patent Attorney. See what's included.