Patents-Review.com
ClassID:

161644 ⎘

F27D2099/0028 - CPC Classification

Classification description:

Subject matter not provided for in other groups of this subclass; Heating elements or systems; Electric heating elements or system Microwave heating

Recent Application in this class:
#1
20250321055
2025-10-16

FABRICATION OF CERAMICS FROM CELESTIAL MATERIALS USING MICROWAVE SINTERING AND MECHANICAL COMPRESSION

 #2
20240237166
2024-07-11

MICROWAVE HEATING APPARATUS, AND METHOD FOR MANUFACTURING ALUMINUM NITRIDE BY USING SAME

 #3
20230407423
2023-12-21

BIOMASS DIRECT REDUCED IRON

 #4
20230384032
2023-11-30

Rotary Kiln

 #5
20230280098
2023-09-07

Fabrication of ceramics from celestial materials using microwave sintering and mechanical compression

 #6
20230234127
2023-07-27

Apparatus and methods for sintering

 #7
20230213281
2023-07-06

Tube Module and Tube Assembly Including Same

 #8
20230123684
2023-04-20

Furnace system for controlling of individual temperature through selectively radiating of electromagnetic waves

 #9
20230002853
2023-01-05

Production of Iron

 #10
20230002852
2023-01-05

Production of iron

 #11
20220268524
2022-08-25

Fabrication of ceramics from celestial materials using microwave sintering and mechanical compression

 #12
20220268522
2022-08-25

Sintering apparatus

 #13
20190241990
2019-08-08

Production of iron

 #14
20190134692
2019-05-09

Method for increasing the plastic deformability of a workpiece using an absorption agent

 #15
20180306512
2018-10-25

Microwave furnace for thermal processing

 #16
20170209847
2017-07-27

Microwave irradiating and heating device

 #17
20170101318
2017-04-13

Method for producing silicon using microwave, and microwave reduction furnace

 #18
20160303769
2016-10-20

Apparatus for heating plastic preforms by means of microwaves

 #19
20150280495
2015-10-01

Electromagnetic transmission device, power amplification device, and electromagnetic transmission system

 #20
20150202688
2015-07-23

Metal particle manufacturing system

 #21
20140017620
2014-01-16

Superimposed zones process heating

 #22
20130200071
2013-08-08

Microwave rotary kiln

 #23
20130133220
2013-05-30

Systems and methods for efficient microwave drying of extruded honeycomb structures

 #24
20120328507
2012-12-27

REDUCED MOISTURE CHEMICAL REACTIONS

 #25
20120267360
2012-10-25

ROTARY TYPE MICROWAVE HEATING FURNACE AND HEATING METHOD THEREOF

 #26
20120031232
2012-02-09

Method and apparatus for coproduction of pig iron and high quality syngas

 #27
20110031238
2011-02-10

Microwave heating method and microwave heating apparatus

 #28
20110006450
2011-01-13

DENTAL SINTERING FURNACE AND METHOD FOR SINTERING CERAMIC DENTAL ELEMENTS

 #29
20100320197
2010-12-23

Fluidized bed heat treating system

 #30
20100163555
2010-07-01

Microwave T-junction applicator

 #31
20100032429
2010-02-11

Microwave furnace

 #32
20090084780
2009-04-02

Microwave furnace

 #33
20090039572
2009-02-12

Microwave iron-making furnace

 #34
20080267858
2008-10-30

Reduced Moisture Chemical Reactions

 #35
20050082282
2005-04-21

Method and apparatus for homogenisation of melt

 #36
15351710
2019-08-06

Passive thermal control of microwave furnace components