| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 219725000 |
Cookware (e.g., vessel, utensil, etc.)
| 206 |
| 219702000 |
With control system
| 159 |
| 219756000 |
Enclosed cavity structure
| 103 |
| 219690000 |
Waveguide applicator
| 59 |
| 219679000 |
With diverse device
| 42 |
| 219745000 |
Field modification
| 38 |
| 219680000 |
With diverse-type heating
| 37 |
| 219687000 |
Fluid heater
| 24 |
| 219736000 |
Radiation protection
| 20 |
| 219762000 |
Load support
| 20 |
| 219759000 |
With heat exchange (e.g., susceptor, etc.)
| 15 |
| 219698000 |
Tunnel furnace
| 9 |
| 219761000 |
With specific generator
| 7 |
| 219686000 |
Gas environment (e.g., pressurized, etc.) | 5 |
| 20120012577 | Microwave Oven Comprising A Rotary Table - A microwave oven for the thermal treatment of at least one dental restoration part comprises a firing chamber inside which the dental restoration part as well as at least one susceptor that may be moved or rotated by means of a drive motor and that substantially is disc-shaped, are disposed, and a microwave radiation source that indirectly heats the dental restoration part with the aid of the susceptor, wherein the susceptor at least partially is microwave-tight and wherein the microwave radiation source is arranged below the susceptor. | 01-19-2012 |
| 20130270261 | Microwave plasma torch generating laminar flow for materials processing - A microwave plasma torch providing two laminar flows is described. Two laminar flows are created using a set of at least three concentric, staggered dielectric tubes connected to a pressurized gas source. An inner laminar flow entrains injected particles entering the plasma. An outer laminar flow creates a sheath around the plasma and prevents it from attaching to the walls of the plasma torch. The entry point of the gas source is designed to ensure laminar flow for both the entrainment of the particles and for the shielding of the plasma plume. The uniform processing conditions results in uniform particles and a homogenous materials distribution. This enables a final product with improved thermal properties, improved corrosion and wear resistance and a higher tolerance to interface stresses. The microwave plasma torch can be used for producing nanomaterial powder and for spray coating materials onto various substrates. | 10-17-2013 |
| 20130320001 | LOW-OXYGEN ATMOSPHERE APPARATUS - A low-oxygen atmosphere apparatus including a chamber which houses an object to be processed, microwave generators, and waveguides through which a microwave generated in the microwave generators is transmitted, and further including, in the chamber and/or the waveguides, oxygen-reducing materials to lower the oxygen concentration of the atmosphere in the chamber, which generates heat by the microwave in order to accelerate a reducing reaction of oxygen, thereby lowering the oxygen concentration of the atmosphere in the chamber. | 12-05-2013 |
| 20140042153 | MICROWAVE PROCESSING METHOD AND MICROWAVE PROCESSING APPARATUS - A microwave processing method for processing an object in a processing chamber is probided by using microwaves. The method includes loading the object into the processing chamber in a state where a pressure in the processing chamber is higher than that of an outside environment; discharging O | 02-13-2014 |
| 20140246424 | MICROWAVE HEAT TREATMENT APPARATUS AND PROCESSING METHOD - Disclosed are a microwave heat treatment apparatus and a processing method in which a purging process time may be reduced while suppressing a use amount of a purging gas with simple facilities. An internal space of the processing container | 09-04-2014 |
| Entries |
| Document | Title | Date |
|---|
| 20090302029 | SYSTEMS AND METHODS BASED ON RADIATION INDUCED HEATING OR IGNITION OF FUNCTIONALIZED FULLERENES - A method of irradiating a target region containing at least one fullerene comprising molecule promotes the heating or combustion of the target region. The heating method can be employed in a variety of applications including: selective targeting and destruction of cancer cells, detonation of explosives, ignition of a combustible mixture, photolithographic processes, and writing of optical storage media. | 12-10-2009 |
| 20090302030 | COMPOSITE MATERIALS AND DEVICES COMPRISING SINGLE CRYSTAL SILICON CARBIDE HEATED BY ELECTROMAGNETIC RADIATION - A composite material that increases in temperature upon exposure to electromagnetic radiation comprising single crystal silicon carbide whiskers and fibrils in a matrix material. Also, heat-generating objects comprising the composite material, and a method of generating heat. | 12-10-2009 |
| 20100163552 | Electromagnetically-countered microwave heating systems and methods - The present invention relates to an electromagnetically-countered microwave heating system which includes at least one wave source irradiating harmful electromagnetic waves and at least one counter unit emitting counter electromagnetic waves for countering the harmful waves by the counter waves. More particularly, the present invention relates to counter units for such electromagnetically-countered microwave heating systems and to various mechanisms for countering the harmful waves by the counter units such as, e.g., by matching configurations of the counter units with those of such wave sources, matching shapes of such counter waves with shapes of the harmful waves, and the like. The present invention also relates to various methods of countering the harmful waves with the counter waves using the source and/or wave matching and various methods of providing the counter units and emitting suitable counter waves. The present invention further relates to various processes for providing such systems, such counter units thereof, and the like. The present invention relates to various electric and/or magnetic shields which may be used alone or in conjunction with such counter units to minimize irradiation of the harmful waves from the system. | 07-01-2010 |
| 20110084064 | Apparatus and Method for the Controlled Heating of Plastic Receptacles - An apparatus ( | 04-14-2011 |
| 20110198343 | DEVICE AND METHOD FOR HEATING USING RF ENERGY - A method of heating and/or thawing using an RF heater is described. In some cases the heating differentially heats portions according to their dissipation ratios. Optionally, this avoids dissipating large amounts of energy into thawed portions while frozen portions are still extant and heat slowly. Optionally, this prevents overheating of thawed portions. | 08-18-2011 |
| 20110204045 | SUITABLY SHORT WAVELENGTH LIGHT FOR LASER ANNEALING OF SILICON IN DSA TYPE SYSTEMS - The present invention generally relates to a thermal processing apparatus and method that permits a user to index one or more preselected light sources capable of emitting one or more wavelengths to a collimator. Multiple light sources may permit a single apparatus to have the capability of emitting multiple, preselected wavelengths. The multiple light sources permit the user to utilize multiple wavelengths simultaneously to approximate “white light”. One or more of a frequency, intensity, and time of exposure may be selected for the wavelength to be emitted. Thus, the capabilities of the apparatus and method are flexible to meet the needs of the user. | 08-25-2011 |
| 20120024843 | THERMAL TREATMENT OF CARBONACEOUS MATERIALS - A method of treating a carbonaceous material is disclosed. The method includes heating the carbonaceous material in a reactor with microwave energy, at a pressure less than about 5 atmospheres, to generate a mixture comprising char, oil and gas. | 02-02-2012 |
| 20120067871 | Device Package and Methods for the Fabrication Thereof - Disclosed and claimed herein is a microwave assembly having a substrate comprising a microwave device; said device having a die, a first layer having a dielectric constant between about 1.00 and about 1.45 and a thickness between about 0.05 and about 2 mm along with one or more layers chosen from an absorbing layer, an EMI blocking layer, a layer comprising conductive material or a metal cover. | 03-22-2012 |
| 20120160834 | METHOD FOR HEATING A FIBER/PLASTIC COMPOSITE MATERIAL - Method for heating a fiber/plastic composite material comprising at least one layer of carbon fibers in a plastic matrix, wherein a magnetic field is induced by means of a microwave antenna, and the field direction of the magnetic field runs in the plane of the layer of carbon fibers. | 06-28-2012 |
| 20130233847 | HIGH FREQUENCY HEATING APPARATUS - A high frequency heating apparatus which heats a substrate by applying high frequency waves. The high frequency heating apparatus includes a high frequency generator which generates high frequency to heat the substrate and a reflector which reflects the high frequency generated by the high frequency generator toward the substrate. | 09-12-2013 |
| 20130233848 | HIGH FREQUENCY HEATING APPARATUS - A high frequency heating apparatus which heats a substrate by applying high frequency waves thereto. The high frequency heating apparatus includes a high frequency generator which generates high frequency to heat the substrate. The distance from the substrate to the high frequency generator is n/2*λ, where n is a natural number ranging from 1 to 6, and λ is the wavelength of the high frequency that is generated by the high frequency generator. | 09-12-2013 |
