| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 429334000 | And acyclic oxygen or nitrogen containing solvent compound | 19 |
| 20120129054 | SILICON ANODE LITHIUM-ION BATTERY - A silicon anode battery comprises: a housing; a battery core comprising a cathode, a silicon anode, and a separator disposed between the cathode and the silicon anode; and an electrolyte comprising at least one lithium salt, a non-aqueous solvent, and an additive, wherein the additive comprises diallyl pyrocarbonate. | 05-24-2012 |
| 20120251893 | NONAQUEOUS SECONDARY BATTERY AND METHOD OF USING THE SAME - A nonaqueous secondary battery having a positive electrode having a positive electrode mixture layer, a negative electrode, and a nonaqueous electrolyte, in which the positive electrode contains, as an active material, a lithium-containing transition metal oxide containing a metal element selected from the group consisting of Mg, Ti, Zr, Ge, Nb, Al and Sn, the positive electrode mixture layer has a density of 3.5 g/cm | 10-04-2012 |
| 20140080008 | Electrolyte for a Battery - Use of an electrolyte for an electrochemical cell and a method for manufacturing an electrochemical cell comprising such an electrolyte. The electrolyte comprises at least one conductive salt comprising lithium ions, at least one solvent and at least one wetting agent. The electrochemical cell comprises at least one anode, at least one cathode and at least one separator arranged between the at least one anode and the at least one cathode. The electrolyte may be filled between the at least one anode and the at least one cathode. | 03-20-2014 |
| 20150056521 | LITHIUM ION BATTERY ELECTROLYTES AND ELECTROCHEMICAL CELLS - An electrolyte solution for a lithium ion battery, wherein the electrolyte solution includes water. | 02-26-2015 |
| 20150118577 | LITHIUM SECONDARY BATTERY - An embodiment of the present invention relates to a lithium secondary battery comprising: a positive electrode comprising a positive electrode active material; and an electrolytic solution comprising a nonaqueous electrolytic solvent, wherein the positive electrode active material operates at a potential of 4.5 V or more versus lithium, and the electrolytic solution comprises: the nonaqueous electrolytic solvent comprising a fluorine-containing phosphate ester represented by a given formula; and a cyclic sulfonate ester represented by a given formula. | 04-30-2015 |
| 20150132664 | ELECTROLYTE FOR RECHARGEABLE LITHIUM BATTERY, AND RECHARGEABLE LITHIUM BATTERY INCLUDING SAME - An electrolyte for a rechargeable lithium battery includes a lithium salt; a non-aqueous organic solvent; and an additive including a compound represented by the Chemical Formula 1, | 05-14-2015 |
| 429335000 | The acyclic oxygen containing solvent compound is an acyclic ether | 13 |
| 20090130567 | NONAQUEOUS ELECTROLYTIC SOLUTION FOR ELECTROCHEMICAL ENERGY DEVICES - A non-aqueous mixed solvent for use in a non-aqueous electrolytic solution for electrochemical energy devices which can enhance the high current charging and discharging capacity and low-temperature charging and discharging capacity of an electrochemical energy device, and prevent the device from damage at high temperatures. The solvent comprises an aprotic solvent and at least one fluorinated ether having a boiling point of 80° C. or more and being represented by R | 05-21-2009 |
| 20090269675 | Linear Ether Electrolyte with Asymmetric End Groups for Use in Lithium Batteries - A primary electrochemical cell and electrolyte incorporating a linear asymmetric ether is disclosed. The ether may include EME, used in combination with DIOX and DME, or have the general structural formula R | 10-29-2009 |
| 20110151339 | Linear Ether Electrolyte and Asymmetric End Groups for Use in Lithium Batteries - A primary electrochemical cell and electrolyte incorporating a linear asymmetric ether is disclosed. The ether may include EME, used in combination with DIOX and DME, or have the general structural formula R | 06-23-2011 |
| 20120308901 | LITHIUM PRIMARY BATTERY - Reducing an initial voltage degrades intermediate-load discharge performance. | 12-06-2012 |
| 20130065137 | HIGH RATE AND ENERGY CATHODE MATERIAL FOR LITHIUM BATTERIES - A cathode material suitable for use in non-aqueous electrochemical cells that includes copper manganese vanadium oxide and, optionally, fluorinated carbon. A non-aqueous electrochemical cell comprising such a cathode material, and a non-aqueous electrochemical cell that additionally includes a lithium anode. | 03-14-2013 |
| 20130295469 | LITHIUM SULFIDE COMPOSITIONS FOR BATTERY ELECTROLYTE AND BATTERY ELECTRODE COATINGS - Method of forming lithium-containing electrolytes are provided using wet chemical synthesis. In some examples, the lithium containing electrolytes are composed of β-Li | 11-07-2013 |
| 20140023936 | LITHIUM-SULFUR ELECTROLYTES AND BATTERIES - An electrolyte includes a lithium polysulfide of formula Li | 01-23-2014 |
| 20140080009 | LITHIUM SULFIDE COMPOSITIONS FOR BATTERY ELECTROLYTE AND BATTERY ELECTRODE COATINGS - Method of forming lithium-containing electrolytes are provided using wet chemical synthesis. In some examples, the lithium containing electrolytes are composed of β-Li | 03-20-2014 |
| 20140154588 | IONIC-LIQUID NANOSCALE IONIC MATERIAL (IL-NIM) COMPOSITIONS, METHODS AND APPLICATIONS - A method for preparing an ionic liquid nanoscale ionic material, the ionic liquid nanoscale ionic material and a battery that includes a battery electrolyte that comprises the ionic liquid nanoscale ionic material each provide superior performance. The superior performance may be manifested within the context of inhibited lithium dendrite formation. | 06-05-2014 |
| 20150118578 | CATHODE FOR LITHIUM SULFUR BATTERY AND METHOD FOR PREPARING THEREOF - Disclosed is a cathode for a lithium sulfur battery comprising a sulfur-containing active material, an electrolyte in which a lithium salt is dissolved in an ether-based solvent, and an additional liquid active material in the form of Li | 04-30-2015 |
| 20150311565 | CHLORIDE-FREE ELECTROLYTE FOR A MAGNESIUM BATTERY AND A METHOD TO CONVERT A MAGNESIUM ELECTROLYTE TO A CHLORIDE-FREE ELECTROLYTE - A method to prepare a chloride free magnesium electrolyte salt is provided. According to the method a water stable borate or carborate anion is converted to metal salt of an alkali metal or silver by an ion exchange and then converted to a chloride free magnesium salt by another ion exchange. A chloride free magnesium salt suitable as an electrolyte for a magnesium battery and a magnesium battery containing the chloride free magnesium electrolyte are also provided. | 10-29-2015 |
| 20160020491 | ELECTROLYTE SOLUTION AND SULFUR-BASED OR SELENIUM-BASED BATTERIES INCLUDING THE ELECTROLYTE SOLUTION - An example of an electrolyte solution includes a solvent, a lithium salt, a fluorinated ether, and an additive. The additive is selected from the group consisting of RS | 01-21-2016 |
| 20160149218 | POSITIVE ELECTRODE FOR SULFUR-BASED BATTERIES - A positive electrode includes a sulfur-based active material, a binder, a conductive filler, and porous, one-dimensional metal oxide nanorods. The one-dimensional metal oxide nanorods are mixed, as an additive, throughout the positive electrode with the sulfur-based active material, the binder, and the conductive filler. The positive electrode with the porous, one-dimensional metal oxide nanorods may be incorporated into any sulfur-based battery. | 05-26-2016 |
