U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Icon_funbox Bizarre Patents

Patent No. 6055910

/patents/6055910.html

A gun that fires a missile, powered by gas "discharged by the operator of the toy."

Newsletter  PatentStorm News

Make the Most of Our Site

See this month's Top Inventors and Most Cited Patents.

Stay on top of the latest innovations by subscribing to an RSS feed.

Registered users: Manage your profile.

 

Class 427/376.1 - Inorganic coating


Subclass of Class 427 - Coating processes
Definition: Processes wherein the coating is based on inorganic material.
No. of applications: 19
Last issue date: 12/23/2010


Application No.Application TitleIssue Date
20100319895HEAT SPREADER STRUCTURE AND METHOD OF MANUFACTURING THE SAME
A heat spreader structure includes at least one carbonaceous matter-metal composite layer having a plurality of carbonaceous particles and at least one metal-mesh layer having a plurality of meshes. The carbonaceous particles are either separately firmly held inside the...
12/23/2010
20100239885High temperature-resistant article, method for producing the same, and high temperature-resistant adhesive
A method for producing a high temperature-resistant article comprises an assembling step of foaming an assembly of a first substrate and a second substrate with an adhesive layer interposed therebetween and comprising paste of powder of at least one carbide of niobium c...
09/23/2010
20100129670Protective coatings resistant to reactive plasma processing
Embodiments of the invention relate to compositions of metal oxyfluoride-comprising glazes or metal fluoride-comprising glazes, glass ceramics, and combinations thereof which are useful as plasma-resistant solid substrates or plasma resistant protective coatings over ot...
05/27/2010
20090325782PYROCATALYTIC COATINGS FOR HEATING DEVICES
Heating devices such as self-cleaning ovens include at least one surface comprising metal oxide crystalline catalytic material disposed thereon. The metal oxide crystalline material includes perovskite and perovskite-like materials, pyrochlores, rare earth metal oxides,...
12/31/2009
20090121333Flexible substrates having a thin-film barrier
Methods and apparatus provide for: applying an inorganic barrier layer to at least a portion of a flexible substrate, the barrier layer being formed from a low liquidus temperature (LLT) material; and sintering the inorganic barrier layer while maintaining the flexible ...
05/14/2009
20090074977Process and Device for Preparing Coated Plasterboards
A process for preparing a coated plasterboard, comprising the following steps in the following order in one production cycle:
03/19/2009
20090011208Ceramics Made of Preceramic Paper or Board Structures, Method of Producing the Same and Use Thereof
Ceramics are made of preceramic paper or board structures in a particular shape previously represented in a paper structure, in which the preceramic papers or boards have a content of ceramic fillers between 30 and 95 wt-%, with the ceramic fillers having a particle siz...
01/08/2009
20080241412Member for plasma etching device and method for manufacture thereof
A member for a plasma etching device, which comprises a device substrate comprising quartz glass, aluminum, alumite or a combination thereof and, formed on the surface thereof, a coating film of yttrium oxide or YAG having a film thickness of 10 μm or more and a variat...
10/02/2008
20080203011Support Having an Altered Porosity and Membrane for the Tangential Flow Filtration
A porous support (1) for the tangential filtration of a fluid to be processed, which has at least one surface (3) oriented toward the fluid to be processed flowing in a given direction of flow, and a surface (11) for extraction of a fract...
08/28/2008
20080199681Material For a Brake Disc
A method for forming a material for a brake disc, the method comprising the steps of: (i) providing at least one porous body; (ii) introducing into pores of the porous body one or more precursor materials for forming or depositing a ceramic material; and (iii) forming t...
08/21/2008
20080166548Coating material for thermal barrier coating having excellent corrosion resistance and heat resistance and method of producing the same
A coating material for a thermal barrier coating having excellent corrosion resistance and heat resistance comprises a substrate, an undercoat made of an aluminum-containing heat-resistant alloy, Cr2O3 layer as a middle layer on the undercoat, and ...
07/10/2008
20080134960DIAMOND SEMICONDUCTOR ELEMENT AND PROCESS FOR PRODUCING THE SAME
An integrated optical waveguide has a first optical waveguide, a second optical waveguide, and a groove. The second optical waveguide is coupled to the first optical waveguide and has a refractive index that is different from the first optical waveguide. The groove is d...
06/12/2008
20080118648Method For The Production Of Group III Nitride Bulk Crystals Or Crystal Layers From Fused Metals
The present invention relates to a method for the production of crystal layers or bulk crystals of group III nitride or of mixtures of different group III nitrides by means of precipitation, at a first temperature T1 in a first temperature range, from a group...
05/22/2008
20080095943METHOD OF FABRICATING A MULTILAYER CERAMIC HEATING ELEMENT
A multilayer ceramic structure is formed by building up a plurality of layers by sequentially coating a substrate with a series of suspensions comprising particles in a fluid medium. A composition of the sequential layers are varied to produce a structure with the desir...
04/24/2008
20080075866Method for low temperature densification of ceramic materials
The present invention provides methods for the preparation of ceramic materials. Using the methods of the present invention, a porous ceramic material is impregnated with a metal-organic polymer and then treated with heat to decompose the polymer. Advantageously, the he...
03/27/2008
20080062581MAGNETIC TUNNEL BARRIERS AND ASSOCIATED MAGNETIC TUNNEL JUNCTIONS WITH HIGH TUNNELING MAGNETORESISTANCE
Magnetic tunneling devices are formed from a first body centered cubic (bcc) magnetic layer and a second bcc magnetic layer. At least one spacer layer of bcc material between these magnetic layers exchange couples the first and second bcc magnetic layers. A tunnel barri...
03/13/2008
20080057204TUNABLE VARIABLE EMISSIVITY MATERIALS AND METHODS FOR CONTROLLING THE TEMPERATURE OF SPACECRAFT USING TUNABLE VARIABLE EMISSIVITY MATERIALS
Tunable variable emissivity materials, methods for fabricating tunable variable emissivity materials, and methods for controlling the temperature of a spacecraft using tunable variable emissivity materials have been provided. In an exemplary embodiment, a variable emiss...
03/06/2008
20080038458SUPERHYDROPHILIC COATINGS
A superhydrophilic coating on a substrate can be antireflective and antifogging. The coating can remain antireflective and antifogging for extended periods. The coating can include oppositely charge inorganic nanoparticles, and can be substantially free of an organic po...
02/14/2008
20080035017Room temperature process for preparation of pearl pigments by precipitation method
The present invention relates to a process for preparing a pearl pigment, comprising the steps of (a) adding an aqueous solution of metal oxide to a substrate in a reactor and (b) adding ammonium bicarbonate aqueous solution as a precipitating agent....
02/14/2008
 
Sign InRegister
Username  
Password   
forgot password?