| Patents for C01B 13 - Oxygen; Ozone; Oxides or hydroxides in general (14,838) |
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| 07/04/2007 | CN2918383Y Ozonator |
| 07/04/2007 | CN2917632Y Electric control system for gynaecologic ozone generator |
| 07/04/2007 | CN1993166A Double separation method and double separation system for oxygen gas and nitrogen gas |
| 07/03/2007 | US7238734 Drug delivery; improved refractive index, transparency to light, reflection, permeability, coercivity, magnetic hysteresis, breakdown voltage, biocompatability, and wear resistance |
| 07/03/2007 | US7238639 Mixed oxides; catalytic exhaust system |
| 06/27/2007 | EP1801070A1 Process for the production of oxygen from air, in particular by means of an electrochemical cell with a ceramic membrane and with controlling means allowing a continuous oxygen production |
| 06/27/2007 | CN2915833Y Medical oxygen making machine with remote control and timing functions |
| 06/27/2007 | CN1323052C Method for producing dielectric ceramic powder and method for producing composite dielectric material |
| 06/26/2007 | US7235225 12CaO·7A12O3 compound and method for preparation thereof |
| 06/26/2007 | US7235224 Process for preparing fine metal oxide particles |
| 06/26/2007 | CA2420337C Mixed conducting membranes for syngas production |
| 06/21/2007 | WO2007070320A1 Fluid heating method |
| 06/21/2007 | US20070140951 Nano-sized particles, processes of making, compositions and uses thereof |
| 06/21/2007 | US20070140933 Membrane Systems Containing An Oxygen Transport Membrane And Catalyst, And Methods Of Using The Same |
| 06/21/2007 | US20070138438 Fine particle sizes; narrow particle size distribution; display devices and lighting elements; printed on explosives or ammunitions; currency; printed on confidential documentation |
| 06/21/2007 | US20070137478 Ion transport membrane module and vessel system |
| 06/20/2007 | CN2912653Y Vein oxygen-dissolving therapeutic instrument |
| 06/20/2007 | CN1984684A Ozone enhanced vaporized hydrogen peroxide decontamination method and system |
| 06/20/2007 | CN1982242A 光学材料及光学装置 Optical materials and optical means |
| 06/20/2007 | CN1321898C Prepn process of nanometer ferromagnetic oxide particle |
| 06/20/2007 | CN1321881C Method for preparing Li, Ni, Mn oxide material by adopting low-heat solid phase reaction |
| 06/14/2007 | WO2007065877A1 Process for preparing organically modified layered double hydroxide |
| 06/14/2007 | WO2007065861A1 Clay comprising charge-balancing organic ions and nanocomposite materials comprising the same |
| 06/14/2007 | WO2007065859A1 Process for preparing organically modified layered double hydroxide |
| 06/14/2007 | US20070131539 Combination heater/generator for generating negatively charged oxygen atoms |
| 06/14/2007 | CA2632674A1 Process for preparing organically modified layered double hydroxide |
| 06/14/2007 | CA2632654A1 Clay comprising charge-balancing organic ions and nanocomposite materials comprising the same |
| 06/14/2007 | CA2632631A1 Process for preparing organically modified layered double hydroxide |
| 06/13/2007 | EP1795500A1 N-phase ozone generator apparatus |
| 06/13/2007 | CN2910895Y Miniature ozone generator |
| 06/13/2007 | CN2910894Y 高效臭氧发生器 Efficient ozone generator |
| 06/13/2007 | CN1980860A Method of preparing an aggregate metal oxide particle dispersion having a desired aggregate particle diameter |
| 06/13/2007 | CN1978312A Inorganic oxide sol modified by using high molecular compound stabilizer and its preparing method |
| 06/12/2007 | US7229572 Photoluminescent phosphor powders, methods for making phosphor powders and devices incorporating same |
| 06/12/2007 | US7229537 Composite oxygen ion transport element |
| 06/12/2007 | CA2187349C Iron oxide/magnesium oxide composites and method for destruction of chlorinated hydrocarbons using such composites |
| 06/07/2007 | WO2007064230A1 Nanoparticles, and a method of sol-gel processing |
| 06/07/2007 | WO2007062816A1 Capacitor device and method for generating radicals and oxidants |
| 06/06/2007 | EP1792873A1 Nanostructured oxides and hydroxides and methods of synthesis therefor |
| 06/06/2007 | EP1791785A2 Method for producing multi-constituent, metal oxide compounds containing alkali metals, and thus produced metal oxide compounds |
| 06/06/2007 | EP1791781A2 Thermochemical hydrogen produced from a vanadium decomposition cycle |
| 06/06/2007 | CN2908464Y Combined nitrogen, oxygen generator |
| 06/06/2007 | CN2908463Y Ozone generation pipe discharging alone inner wall |
| 06/06/2007 | CN2908462Y Photo-chemical reaction purification ozone generator |
| 06/06/2007 | CN2908461Y U-shaped photo-chemical reaction purification ozone generator |
| 06/06/2007 | CN1976870A N-phase ozone generator apparatus |
| 06/06/2007 | CN1974413A Process of preparing nanometer hexagonal oxide sheet |
| 06/06/2007 | CN1974402A Process of preparing polycrystalline nanotube of metal oxide |
| 06/06/2007 | CN1974377A New-type ozone generator |
| 06/06/2007 | CN1974003A Homogenous catalyst system for catalyzing decomposition of oxygen-releasing agent hydrogen peroxide |
| 06/06/2007 | CN1974002A Homogeneous catalyst system for catalyzing decomposition of oxygen-releasing agent sodium percarbonate |
| 06/05/2007 | US7226675 Very low emission hybrid electric vehicle incorporating an integrated propulsion system including a fuel cell and a high power nickel metal hydride battery pack |
| 06/05/2007 | US7226547 Electroluminescent phosphor powders, methods for making phosphor powders and devices incorporating same |
| 06/05/2007 | CA2324588C Polymer moderated water formation |
| 05/31/2007 | WO2007060141A1 Method for producing oxygen, from air, particularly using an electrochemical cell with ceramic membrane, with control means for continuous production |
| 05/31/2007 | WO2007011548A3 Method and apparatus for generating oxygen |
| 05/31/2007 | US20070123647 Oxygen absorber |
| 05/31/2007 | US20070122549 forming a solar cell conductive feature using monodisperse silver or silver alloy fine particles coated with a ceramic or metal; silver particles made in an aerosol stream and coated by vapor deposition |
| 05/31/2007 | US20070122545 Adsorbing magnesium ethoxide and titanium tetrabutoxide on a nanoporous substrate of titanium oxide; hydrolysis; acidification to remove magnesium ions; ion exchanging with gadolinium nitrate; controlled thickness; integrated circuit technology; thin films/electrical/; accuracy |
| 05/30/2007 | EP1790618A1 Apparatus for deionizing drinkable water. |
| 05/30/2007 | EP1790617A1 Method for making a lithium mixed metal compound |
| 05/30/2007 | EP1373808B1 System and method for disinfecting a cryostat |
| 05/30/2007 | EP1285691B1 Selective adsorbent for nitrogen and method for separating air using the same |
| 05/30/2007 | CN1972863A Metal oxide sol, layer produced therewith and shaped article |
| 05/30/2007 | CN1970145A Catalyst for promoting ozone freeradical yield and its preparation method |
| 05/30/2007 | CN1318808C Multi-functional air conditioner |
| 05/30/2007 | CN1318317C Method for supply of constant-concentration ozonated water |
| 05/30/2007 | CN1318304C Process for preparing large-particle oxide cerium |
| 05/30/2007 | CN1318300C Inorganic oxide |
| 05/29/2007 | US7223377 Dissolving a transition metal salt in a polymer surfactant in an organic solvent, hydrolyzing the transition metal salt and/or metal alkoxide, andpreparing a polymerized sol solution, obtaining a framework-stabilized gel, then removing the polymer surfactactant |
| 05/29/2007 | US7223358 Complex mixed conductor and its preparing method |
| 05/24/2007 | WO2007058285A1 Fluid cleaning method and fluid cleaning apparatus |
| 05/24/2007 | WO2007057504A1 Method for decomposing metal sulphate |
| 05/24/2007 | US20070118938 Method for the rapid synthesis of large quantities of metal oxide nanowires at low temperatures |
| 05/24/2007 | DE202007002615U1 Badepoolanordnung mit Wasser, das mit Nano-Ozonkugeln zur Rehabilitation gefüllt ist Swimming pool arrangement with water that is filled with nano-ozone balls for rehabilitation |
| 05/23/2007 | EP1786352A1 Permanganate containing whitening compositions and methods of their use |
| 05/23/2007 | CN2903022Y Outglass tube type water cooled ozone generator |
| 05/23/2007 | CN2903021Y Oxygen mfg. machine with miniature molecular sieve |
| 05/23/2007 | CN2903020Y Oxygen filling machine |
| 05/22/2007 | US7220398 Mixed-metal oxide particles by liquid feed flame spray pyrolysis of oxide precursors in oxygenated solvents |
| 05/22/2007 | US7220305 Particulate metal oxide |
| 05/22/2007 | CA2201263C Hand-held ozone-producing apparatus |
| 05/18/2007 | WO2007054412A1 Process for the production of doped metal oxide particles |
| 05/18/2007 | WO2004068549A3 Artificial dielectric systems and devices with sintered ceramic matrix material |
| 05/17/2007 | US20070108040 Power supply including transformer-less high voltage power oscillators for ozone generation |
| 05/17/2007 | US20070107751 Ozone processing apparatus and ozone processing method |
| 05/16/2007 | EP1785395A1 Process for the preparation of doped metal oxide particles |
| 05/16/2007 | CN2899912Y Eight tube molecular sieve adsorptive bed |
| 05/16/2007 | CN1315738C Device and method for generating and applying ozonated water |
| 05/16/2007 | CN1315720C 臭氧管 Ozone tube |
| 05/16/2007 | CN1315550C Body building appts. |
| 05/15/2007 | US7217407 Plasma synthesis of metal oxide nanoparticles |
| 05/15/2007 | US7216783 Aerosol package with optimal content volume |
| 05/10/2007 | WO2007052512A1 Catalyst for water decomposition by light and process for producing the same |
| 05/10/2007 | WO2006110422A3 Integration of gasification and ammonia production |
| 05/10/2007 | US20070104605 Silver-containing particles, method and apparatus of manufacture, silver-containing devices made therefrom |
| 05/10/2007 | DE102005053358A1 Device for controlled supply of ozone, preferably in cosmetic and/or therapeutic purposes, comprises an ozone generator, a water tank, an ozone sensor and an inhalation unit |
| 05/09/2007 | CN2897987Y Automatic oxygen maker |
| 05/09/2007 | CN2897986Y 便携式氧气发生器 Portable oxygen generator |
| 05/09/2007 | CN2897371Y System for producing oxygen 18 by liquid-vapour connecting sectional reduced-pressure rectification |