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Class Information
Number: 429/221
Name: Chemistry: electrical current producing apparatus, product, and process > Current producing cell, elements, subcombinations and compositions for use therewith and adjuncts > Electrode > Chemically specified inorganic electrochemically active material containing > Iron component is active material
Description: Apparatus having iron as a component thereof.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7622224 |
Lithium storage cell presenting both a high electrical potential and a high lithium insertion capacity |
Nov. 24, 2009 |
| 7615312 |
Substituted phenothiazine redox shuttles for rechargeable lithium-ion cell |
Nov. 10, 2009 |
| 7615317 |
N-oxide redox shuttles for rechargeable lithium-ion cell |
Nov. 10, 2009 |
| 7608362 |
Cathode active material, method of preparing the same, and cathode and lithium battery containing the material |
Oct. 27, 2009 |
| 7601463 |
Nonaqueous electrolyte secondary battery |
Oct. 13, 2009 |
| 7601318 |
Method for synthesis of carbon-coated redox materials with controlled size |
Oct. 13, 2009 |
| 7597997 |
Nonaqueous electrolyte secondary battery and method for producing same |
Oct. 6, 2009 |
| 7595133 |
Lithium cell |
Sep. 29, 2009 |
| 7592100 |
Positive-electrode active material and nonaqueous-electrolyte secondary battery containing the same |
Sep. 22, 2009 |
| 7585593 |
Cathode material for Li-ion battery applications |
Sep. 8, 2009 |
| 7585594 |
Electrolyte with indicator |
Sep. 8, 2009 |
| 7582386 |
Nonaqueous electrolyte battery, battery pack and vehicle |
Sep. 1, 2009 |
| 7579114 |
Method of preparing positive electrode active material |
Aug. 25, 2009 |
| 7550098 |
Synthesis of metal compounds under carbothermal conditions |
Jun. 23, 2009 |
| 7547491 |
Cathode active material, method of preparing the same, and cathode and lithium battery applying the material |
Jun. 16, 2009 |
| 7534408 |
Process for preparing electroactive insertion compounds and electrode materials obtained therefrom |
May. 19, 2009 |
| 7529014 |
Boron-substituted lithium compounds, active electrode materials, batteries and electrochrome devices |
May. 5, 2009 |
| 7527895 |
Flexible cathodes |
May. 5, 2009 |
| 7524581 |
Non-aqueous electrochemical cells |
Apr. 28, 2009 |
| 7524439 |
Positive electrode for non-aqueous electrolyte battery and method of producing the same as well as non-aqueous electrolyte battery |
Apr. 28, 2009 |
| 7524529 |
Method for making a lithium mixed metal compound having an olivine structure |
Apr. 28, 2009 |
| 7510802 |
Multilayer ferritin array for bionanobattery |
Mar. 31, 2009 |
| 7510808 |
Low temperature Li/FeS.sub.2 battery |
Mar. 31, 2009 |
| 7507502 |
Negative electrode having intermetallic compound that occludes/desorbs lithium as an active material layer on collector for non-aqueous secondary battery and non-aqueous secondary battery usin |
Mar. 24, 2009 |
| 7501208 |
Doped manganese dioxides |
Mar. 10, 2009 |
| 7498100 |
Multi-phase, silicon-containing electrode for a lithium-ion battery |
Mar. 3, 2009 |
| 7494744 |
Cathode material for Li-ion battery applications |
Feb. 24, 2009 |
| 7491468 |
Method for preparing positive electrode material for secondary cell, and secondary cell |
Feb. 17, 2009 |
| 7491469 |
Energy storage and conversion devices using thermal sprayed electrodes |
Feb. 17, 2009 |
| 7482097 |
Alkali-transition metal phosphates having a +3 valence non-transition element and related electrode active materials |
Jan. 27, 2009 |
| 7479348 |
Non-aqueous electrochemical cells |
Jan. 20, 2009 |
| 7476467 |
Lithium secondary battery with high power |
Jan. 13, 2009 |
| 7468223 |
Lithium metal oxide electrodes for lithium cells and batteries |
Dec. 23, 2008 |
| 7457018 |
Synthesis method for carbon material based on LiMPO.sub.4 |
Nov. 25, 2008 |
| 7452632 |
Negative active material for rechargeable lithium battery, method of preparing same, and rechargeable lithium battery comprising same |
Nov. 18, 2008 |
| 7438994 |
Non-aqueous electrolyte secondary battery |
Oct. 21, 2008 |
| 7422823 |
Alkali-iron-cobalt phosphates and related electrode active materials |
Sep. 9, 2008 |
| 7393476 |
Positive electrode active material for lithium secondary cell and lithium secondary cell |
Jul. 1, 2008 |
| 7390336 |
Polyimide-based lithium metal battery |
Jun. 24, 2008 |
| 7390472 |
Method of making nanostructured lithium iron phosphate--based powders with an olivine type structure |
Jun. 24, 2008 |
| 7390473 |
Method of making fine lithium iron phosphate/carbon-based powders with an olivine type structure |
Jun. 24, 2008 |
| 7378189 |
Electrode material for lithium secondary battery, electrode structure employing electrode material, and lithium secondary battery having electrode structure |
May. 27, 2008 |
| 7378192 |
Nonaqueous electrolyte battery |
May. 27, 2008 |
| 7371482 |
Lithium transition-metal phosphate powder for rechargeable batteries |
May. 13, 2008 |
| 7368095 |
Composite oxide for solid oxide fuel cell and method for preparation thereof |
May. 6, 2008 |
| 7348100 |
Product and method for the processing of precursors for lithium phosphate active materials |
Mar. 25, 2008 |
| 7338734 |
Conductive lithium storage electrode |
Mar. 4, 2008 |
| 7332248 |
Active material for positive electrode for non-aqueous electrolyte secondary battery and method of manufacturing the same |
Feb. 19, 2008 |
| 7314683 |
Carbon compound-adsorbed cathode active material and lithium battery using the same |
Jan. 1, 2008 |
| 7285356 |
Non-aqueous electrochemical cells |
Oct. 23, 2007 |
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