| Patents for C01G 17 - Compounds of germanium (532) |
|---|
| 12/18/2008 | US20080311027 Process for the Production of Ge by Reduction of Gecl4 With Liquid Metal |
| 12/10/2008 | CN101318691A Method for synthesizing magnesium germanide |
| 12/10/2008 | CN101318640A Process for synthesizing CePO4 nano-material with monocline structure |
| 12/04/2008 | US20080299037 Method for Purifying Germanium Hydrides |
| 10/28/2008 | US7442668 Solid acid catalyst containing tin and method for preparation thereof |
| 10/16/2008 | DE102008016386A1 Katalytische Hydrierung Catalytic hydrogenation |
| 10/15/2008 | CN201132770Y Device for separating coarse germanic chloride and alcaine |
| 10/09/2008 | WO2008119505A1 Catalytic hydrogenation |
| 10/01/2008 | EP1856746B1 Thermoelectric material |
| 09/24/2008 | EP1971550A1 Nanoparticles, and a method of sol-gel processing |
| 09/24/2008 | CN101269836A Rectification column for removing hydrogen containing foreign matter in germanic chloride |
| 09/24/2008 | CN101269835A Apparatus for separating hydrochloric acid from germanic chloride for optical fiber |
| 09/18/2008 | DE102007013219A1 Plasmagestützte Synthese Plasma-assisted synthesis |
| 09/11/2008 | US20080216884 Clathrate Compounds, Thermoelectric Conversion Elements, and Methods For Producing the Same |
| 08/21/2008 | DE102007007874A1 Verfahren zur Herstellung höherer Silane A process for the preparation of higher silanes |
| 08/14/2008 | US20080190475 Clathrate compound comprising barium, gallium, germanium alloy; does not require conventionally indispensible long heat treatment yet is provided with superior thermoelectric property equal to the past; produced by allowing alloy melt of predetermined composition to solidify, then crushing, sintering |
| 08/06/2008 | CN101234780A Method for producing germanium tetrachloride for optical fibre |
| 08/06/2008 | CN100408654C Method for preparing carbocoal and extracting germanium-contained matter from brown coal destructive ditillation |
| 07/31/2008 | WO2008059121A3 Im-14 crystallised solid and method for making the same |
| 07/23/2008 | CN100404416C Nanoscale crystalline silicon powder |
| 07/22/2008 | US7402891 Semiconductor polymers, method for the production thereof and an optoelectronic component |
| 06/19/2008 | WO2008030110A3 Methods of forming nanoparticles |
| 06/18/2008 | CN101200305A Coal ash roller type fine extractive technique |
| 06/11/2008 | CN100393618C Method and device for purifying silicon tetrachloride or germanium tetrachloride containing hydride |
| 06/04/2008 | CN100391843C Porous crystalline material (ITQ-21) and the method of obtaining the same in the absence of fluoride ions |
| 05/28/2008 | CN101186302A Method for preparing silicon germanium oxide composite nano-line |
| 04/16/2008 | EP1466866B1 Porous crystalline material (itq-21) and the method of obtaining same in the absence of fluoride ions |
| 04/16/2008 | CN100381361C Method of manufacturing germanium-containing solution from yellow soil |
| 04/09/2008 | CN101160166A Induction plasma synthesis of nanopowders |
| 03/20/2008 | US20080069945 Generating aerosols, reaction driven by a radiation source; forming deposits; forming a glass on a substrate or a doped glass layer; forming a protective glass layer on wafers |
| 03/13/2008 | CA2662006A1 Methods of forming nanoparticles |
| 02/27/2008 | EP1843834A4 Induction plasma synthesis of nanopowders |
| 02/13/2008 | CN101124040A Water-free metal oxide colloids and metal oxide polymers, its preparation method and application |
| 01/30/2008 | CN101116193A Thermoelectric material |
| 01/24/2008 | US20080020236 Phosphor for white light-emitting device and white light-emitting device including the same |
| 01/03/2008 | WO2008002722A2 Removal and recovery of deposits from coal gasification systems |
| 01/03/2008 | US20080003161 Method of manufacturing complex metal oxide powder and amorphous complex metal oxide |
| 12/11/2007 | US7306845 Optical materials and optical devices |
| 12/05/2007 | CN100353603C 质子导体 Proton conductor |
| 11/29/2007 | US20070274886 Removal and recovery of deposits from coal gasification systems |
| 11/21/2007 | EP1856746A1 Thermoelectric material |
| 11/15/2007 | WO2006137895A3 Single crystal metal nanocrystals |
| 11/14/2007 | CN101072729A Paste curing additive |
| 11/13/2007 | US7294417 Metal oxide nanostructures with hierarchical morphology |
| 11/07/2007 | CN101066777A Prepn process of germanium dioxide powder |
| 10/17/2007 | EP1843834A1 Induction plasma synthesis of nanopowders |
| 10/03/2007 | CN100340472C Process for recovering hydrochloride from leached germanium residu acid |
| 09/18/2007 | US7270738 Catalyst and process for hydrocracking hydrocarbon-containing feedstocks |
| 09/13/2007 | US20070212291 Method And Apparatus For Purifying Inorganic Halides And Oxyhalides Using Zeolites |
| 08/16/2007 | US20070191666 Method of cleaning up lead-contaminated soil |
| 08/14/2007 | US7255962 For producing proton conducting membrane |
| 07/03/2007 | US7238596 doping and superdoping in situ a broad family of Si-based semiconductors such as Ge, SnGe, SiGe, and SiGeSn with As, P, and Sb |
| 06/27/2007 | EP1799616A2 Paste curing additive |
| 06/21/2007 | US20070140937 An inner organic binding group attached to at least one metal moiety of a metal oxide crystallite particle; andan outer organic binding group attached to at least one inner organic binding group; catalysts and precursors for forming metal oxide films and coatings |
| 06/20/2007 | CN1982242A 光学材料及光学装置 Optical materials and optical means |
| 06/07/2007 | WO2007064230A1 Nanoparticles, and a method of sol-gel processing |
| 05/30/2007 | CN1318305C Reverse microemulsion process of preparing nanometer monodisperse germanium oxide square |
| 05/23/2007 | EP1786731A1 Process and apparatus for purifying silicon tetrachloride or germanium tetrachloride containing hydrogen compounds |
| 04/26/2007 | WO2007047952A2 Clathrate compounds and methods of manufacturing |
| 04/26/2007 | US20070094757 Nanoscale crystalline silicon powder |
| 04/24/2007 | US7208133 Method for the preparation of IV-VI semiconductor nanoparticles |
| 04/05/2007 | WO2007037796A2 Chalcogenide pvd components and methods of formation |
| 03/21/2007 | CN1934031A Method and apparatus for purifying inorganic halides and oxyhalides using zeolites |
| 03/14/2007 | EP1761460A2 Method and apparatus for purifying inorganic halides and oxyhalides using zeolites |
| 03/01/2007 | DE102005041137A1 Plasma reactor for cleaning silicon tetrachloride or germanium tetrachloride, comprises reactor housing, micro unit for plasma treatment, metallic heat exchanger, dielectric, perforated plate, lattice or network and high voltage electrode |
| 02/08/2007 | WO2006063757A3 Water-free metal oxide colloids and metal oxide polymers, method for the production thereof and use thereof |
| 02/01/2007 | WO2006034466A3 Paste curing additive |
| 01/18/2007 | US20070015027 produced by mixing lanthanum and silicon oxides, heating, pulverization, mixing, slurrying, sintering, compaction; excellent in oxide ion conductivity in a specified direction |
| 01/17/2007 | EP1742877A2 Remediation of heavy metals in ammunition traps and shooting ranges |
| 12/28/2006 | WO2005074651A3 Remediation of heavy metals in ammunition traps and shooting ranges |
| 12/20/2006 | CN1882503A Nanoscale crystalline silicon powder |
| 12/13/2006 | CN1289286C Optical materials and optical devices |
| 10/31/2006 | US7128995 Method of producing oxide ion conductor |
| 10/24/2006 | US7125622 Method of producing oxide ion conductor |
| 10/11/2006 | EP1708966A2 Clathrate compounds, thermoelectric conversion elements, and methods for producing the same |
| 10/04/2006 | CN1842491A Method and device for purifying silicon tetrachloride or germanium tetrachloride containing hydride |
| 09/14/2006 | WO2006095839A1 Thermoelectric material |
| 09/06/2006 | CN1273386C Production technology of optical fiber grade high purity germanium tetrachloride |
| 09/05/2006 | US7101527 Mixed anion materials and compounds for novel proton conducting membranes |
| 08/09/2006 | CN1814701A Method for preparing carbocoal and extracting germanium-contained matter from brown coal destructive ditillation |
| 08/03/2006 | WO2006079213A1 Induction plasma synthesis of nanopowders |
| 08/02/2006 | EP1685066A1 Nanoscale crystalline silicon powder |
| 06/28/2006 | EP1675194A2 GE precursor, GST thin layer, phase-change memory device |
| 06/15/2006 | WO2006062486A1 Method of producing germanosilicate with a high refractive index change |
| 04/26/2006 | CN1762826A Method of manufacturing germanium-containing solution from yellow soil |
| 04/18/2006 | US7029602 Inorganic oxide and phosphor |
| 03/28/2006 | US7018604 Chalogenides; heat and chemical resistance; protonation glass, ceramic |
| 03/16/2006 | DE102004037675A1 Verfahren und Vorrichtung zur Reinigung von Wasserstoffverbindungen enthaltendem Siliciumtetrachlorid oder Germaniumtetrachlorid Method and apparatus for the purification of hydrogen containing compounds silicon tetrachloride or germanium tetrachloride |
| 03/07/2006 | US7008612 SiO2 and GeO2 zeolite; when synthesized without use of fluoride ions the process requires no special materials, equipment or treatment of waste water and gases; hydrorefining catalyst; methylsparteinium structure directing agent |
| 03/07/2006 | US7008519 Sputtering target for forming high-resistance transparent conductive film, and method for producing the film |
| 03/01/2006 | CN1740096A Reverse microemulsion process of preparing nanometer monodisperse germanium oxide square |
| 02/09/2006 | WO2006013129A1 Process and apparatus for purifying silicon tetrachloride or germanium tetrachloride containing hydrogen compounds |
| 12/29/2005 | WO2005062785A3 Solution-phase synthesis of metal oxide nanostructures |
| 12/28/2005 | CN1714045A Porous crystalline material (ITQ-21) and the method of obtaining the same in the absence of fluoride ions |
| 12/28/2005 | CN1233752C Method for continuously preparing cerium sesquisulfide for red pigment |
| 11/24/2005 | WO2005073131A3 Clathrate compounds, thermoelectric conversion elements, and methods for producing the same |
| 11/09/2005 | CN1694292A Proton conductor |
| 10/06/2005 | WO2005092790A2 Method and apparatus for purifying inorganic halides and oxyhalides using zeolites |
| 10/06/2005 | US20050221143 Proton conductor |
| 08/18/2005 | CA2596214A1 Remediation of heavy metals in ammunition traps and shooting ranges |