| Patents for C01G 53 - Compounds of nickel (5,111) |
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| 10/07/1998 | CN1195204A Battery and its making method |
| 10/06/1998 | US5817436 Positive electrode for secondary battery |
| 09/30/1998 | EP0867959A2 Secondary battery and its manufacturing method |
| 09/30/1998 | EP0663017B1 Process for manufacturing high purity nickel chloride by recycling waste nickel anode |
| 09/24/1998 | WO1998041476A1 Lithiated metal oxides |
| 09/24/1998 | WO1998041473A1 Improved electrode material for an electrochemical cell and method of making same |
| 09/24/1998 | CA2283942A1 Lithiated metal oxides |
| 09/23/1998 | EP0866510A2 Alkaline storage battery and method for treating surface of positive electrode active material thereof |
| 09/23/1998 | CN1193605A Preparation of high density and activity spherical nickle hydroxide |
| 09/09/1998 | EP0763263B1 A cathode material for lithium secondary batteries and a process and a precursor material for the production thereof |
| 09/03/1998 | DE19808376A1 New manganese-containing complex oxide |
| 09/02/1998 | EP0836753A4 Positive electrode materials for rechargeable electrochemical cells and methods of making same |
| 09/02/1998 | CN1192193A Synthesis of lithiated transition metal oxides |
| 08/27/1998 | WO1998037023A1 Method for producing lithium transition metalates |
| 08/27/1998 | CA2511380A1 Method for preparing lithium transition metalates |
| 08/20/1998 | WO1998036463A1 Method for manufacturing positive pole active material for alkaline secondary battery, paste nickel pole, and alkaline secondary battery and method for manufacturing thereof |
| 08/11/1998 | US5792574 Nonaqueous secondary battery |
| 08/05/1998 | CN1189810A Low temperature synthesis of layered lithiated transition metal oxides |
| 08/04/1998 | US5789112 Electrolytic cell |
| 08/04/1998 | US5788943 Battery-grade nickel hydroxide and method for its preparation |
| 08/04/1998 | US5788748 Perovskite structure |
| 08/04/1998 | US5788738 High temperature vapors quenched by adiabatic expansion |
| 07/28/1998 | US5787353 Fluorination of uranium oxide and/or uranyl fluoride; carbonylation of metallic nickel with carbon monoxide and a gaseous promoter |
| 07/28/1998 | US5786088 Yellowish scaly powder comprising of metal oxide composite coating |
| 07/21/1998 | US5783332 Mixed oxide containing lithium and manganese |
| 07/09/1998 | WO1998029915A1 Anode active material, its producing process, and lithium ion secondary cell using the anode active material |
| 07/09/1998 | WO1998029914A1 Anode active material, method for manufacturing the same, and lithium ion secondary cell using the same |
| 07/08/1998 | CN1187265A Positive electrode materials for rechargeable electrochemical cells and methods of making same |
| 07/08/1998 | CN1186775A Method of preparing Ni-M hydroxycarbonate having high density |
| 07/02/1998 | WO1998028454A1 Improvement in the process of recovery of metals |
| 07/01/1998 | EP0851516A2 Positive electrode material for alkaline storage battery, method of producing the same, and alkaline storage battery using the same |
| 07/01/1998 | CN1186352A Positive eletrode material for alkaline storage battery, method of producing the same, and alkaline storage battery using the same |
| 07/01/1998 | CN1186351A Positive active material for lithium battery, lithium battery having the same, and method for producing the same |
| 06/30/1998 | US5773169 Active material and positive electrode for alkaline storage battery |
| 06/25/1998 | WO1998019351A3 Nanostructured ion conducting solid electrolytes |
| 06/24/1998 | EP0849817A2 Positive active material for lithium battery having the same, and method for producing the same |
| 06/23/1998 | US5770126 High producing rate of nano particles by laser liquid interaction |
| 06/16/1998 | US5767040 Catalyst prepared from nickel-containing hydrotalcite-like precursor compound |
| 06/16/1998 | US5766683 Nickel deposition system with a vapor recovery system |
| 06/16/1998 | US5766336 Colored pigments based on oxide-nitrides, the preparation and use thereof |
| 06/03/1998 | EP0845437A2 Positive electrode active material for nonaqueous secondary cells and a process for producing said active material |
| 06/03/1998 | EP0845436A1 Lithium nickel copper composite oxide and its production process and use |
| 06/02/1998 | US5759718 Alkaline storage battery and method for making same |
| 06/02/1998 | US5759717 Lithium manganese spinel, charging and discharging proceed in uniform one phase reaction, no change in crystal structure, production of 3 volt battery |
| 06/02/1998 | US5759509 Metal hydroxide and oxide solid solutions having high aspect ratios and their processes for production |
| 05/28/1998 | WO1998022387A1 Nanostructured oxides and hydroxides and methods of synthesis therefor |
| 05/28/1998 | CA2243441A1 Nanostructured oxides and hydroxides and methods of synthesis therefor |
| 05/27/1998 | EP0844214A1 Synthetic chalcoalumite-type compounds and processes for producing the same |
| 05/27/1998 | EP0843648A1 Synthesis of lithiated transition metal oxides |
| 05/20/1998 | EP0842119A1 Nickel-manganese oxide single crystals |
| 05/20/1998 | EP0646546B1 METHOD OF PRODUCTION OF LiM3+O2 OR LiMn2O4 AND LiNi3+O2 AS POSITIVE POLE MATERIAL OF SECONDARY CELL |
| 05/14/1998 | WO1998020571A1 Method of manufacturing positive active material for nonaqueous electrolyte secondary cells |
| 05/13/1998 | CN1038348C Prodn. of metal from minerals |
| 05/12/1998 | US5750609 Ultraviolet protective agent |
| 05/12/1998 | US5750288 Modified lithium nickel oxide compounds for electrochemical cathodes and cells |
| 05/12/1998 | US5750045 Mixing iron chloride and oxide withnother metal chloride and oxide; roasting |
| 05/07/1998 | WO1998019351A2 Nanostructured ion conducting solid electrolytes |
| 05/05/1998 | US5746991 Doped with rare earth |
| 04/23/1998 | WO1998016960A2 Polymer electrolyte, intercalation compounds and electrodes for batteries |
| 04/23/1998 | CA2267319A1 Polymer electrolyte, intercalation compounds and electrodes for batteries |
| 04/22/1998 | EP0836753A2 Positive electrode materials for rechargeable electrochemical cells and methods of making same |
| 04/21/1998 | US5742070 Method for preparing an active substance of chemical cells |
| 04/14/1998 | US5738957 Positive electrode active material for lithium battery |
| 04/09/1998 | DE19637261A1 Herstellung einer Anode für Hochtemperatur-Brennstoffzellen mittels Sol-Gel-Methode Production of an anode for high temperature fuel cells by means of sol-gel method |
| 04/08/1998 | EP0834471A2 Process of producing lithium nickel oxide and nonaqueous secondary battery using the same |
| 04/08/1998 | EP0834470A2 Process for preparing lithium nickel material and non-aqueous secondary battery having positive electrode prepared from this material |
| 04/08/1998 | CN1178396A Mannufacturing method of lithium complex oxide comprising cobalt or nickel |
| 04/08/1998 | CN1178196A Method for producing positive active material of lithium secondary battery |
| 04/08/1998 | CN1037957C Preparation of ultramicro particle nickel oxide |
| 04/07/1998 | US5736111 Method for producing iron-containing complex oxide powders |
| 03/31/1998 | US5734127 Use of barium copper oxide compounds as high critical temperature superconductors |
| 03/25/1998 | EP0831542A1 Method for producing positive active material of lithium secondary battery |
| 03/19/1998 | WO1998011618A1 Production of an anode for high-temperature fuel cells by a sol-gel method |
| 03/17/1998 | US5728367 Process for fabricating a lithiated transition metal oxide |
| 03/17/1998 | US5728363 React trivalent metal oxide powder with divalent metal compound and react intermediate formed with anion source, separation |
| 03/17/1998 | US5728362 Method of producing a mixed metal oxide powder and mixed metal oxide powder produced according to the method |
| 03/12/1998 | WO1998009753A1 Integrated thermal process and apparatus for the continuous synthesis of nanoscale powders |
| 03/12/1998 | CA2263902A1 Integrated thermal process and apparatus for the continuous synthesis of nanoscale powders |
| 03/03/1998 | US5723035 Coated membranes |
| 02/25/1998 | EP0825661A1 Lithium Battery |
| 02/25/1998 | EP0825153A1 Lithium-iron oxide particles and process for producing the same |
| 02/24/1998 | US5720932 Method of producing lithium nickelate which contains cobalt |
| 02/19/1998 | WO1998006670A1 Lithium/nickel/cobalt composite oxide, process for preparing the same, and cathode active material for rechargeable battery |
| 02/18/1998 | EP0824087A1 Manufacturing method of lithium complex oxide comprising cobalt or nickel |
| 02/17/1998 | US5719105 Superconducting element |
| 02/12/1998 | WO1998005592A1 Synthesis of lithium nickel cobalt dioxide |
| 02/11/1998 | CN1173052A Lithium nickelate positive electrode material, producing method thereof and lithium battery equipped with active material |
| 02/03/1998 | US5714091 Process for the partial oxydation of hydrocarbons |
| 02/03/1998 | CA2067286C Hydrides of lithiated nickel dioxide and secondary cells prepared therefrom |
| 01/29/1998 | WO1998004010A1 Positive electrode for lithium battery |
| 01/28/1998 | CN1171638A Positive electrode active material for lithium battery, method for producing same, and lithium battery containing same |
| 01/22/1998 | WO1998002929A1 A method for preparing mixed amorphous vanadium oxides and their use as electrodes in rechargeable lithium cells |
| 01/21/1998 | EP0820111A2 Lithium nickelate positive active material, producing method thereof and lithiumbattery comprising the active material |
| 01/15/1998 | WO1997028884A3 Compounds for the sorption of gases |
| 01/07/1998 | EP0817292A2 Alkaline storage battery and method of producing Ni/Co hydroxide active mass for positive electrode |
| 01/07/1998 | EP0816293A1 Process for producing nickel hydroxide |
| 12/31/1997 | CN1036861C Method for treating nickel-contg. etching waste fluid |
| 12/30/1997 | US5702999 Oxygen permeable mixed conductor membranes |
| 12/24/1997 | WO1997049136A1 Electrode material for rechargeable batteries and process for the preparation thereof |
| 12/24/1997 | WO1997048645A1 Improved electrode material for an electrochemical cell and method of making same |