MARTIN GMBH FUR UMWELT-UND ENERGIETECHNIK

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
F23B METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL 74
 
 
 
F23J REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 710
 
 
 
F23G CREMATION FURNACES; CONSUMING WASTE BY COMBUSTION66
 
 
 
F23H GRATES 51
 
 
 
F23L AIR SUPPLY; DRAUGHT-INDUCING; SUPPLYING NON-COMBUSTIBLE LIQUID OR GAS 413
 
 
 
F23N REGULATING OR CONTROLLING COMBUSTION 318
 
 
 
B07B SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, OR SIFTING OR BY USING GAS CURRENTS; OTHER SEPARATING BY DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL 219
 
 
 
B08B CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL 256
 
 
 
F22B METHODS OF STEAM GENERATION; STEAM BOILERS 221
 
 
 
F23K FEEDING FUEL TO COMBUSTION APPARATUS 29

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0010,061 DEVICE FOR THE CLEANING OF FLUE GAS TUBES OF A BOILER PLANT WITH A CLEANING HOSE, A HOSE STORE AND A HOSE GUIDEMar 23, 15Jan 12, 17[F28G, F22B]
2016/0290,630 METHOD FOR THE COMBUSTION MANAGEMENT IN FIRING INSTALLATIONS AND FIRING INSTALLATIONMar 22, 16Oct 06, 16[F23L, F23B]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9845951 Grate step module for a thrust combustion grateSep 19, 12Dec 19, 17[F23H]
9677831 Device with a heat exchanger and method for operating a heat exchanger of a steam generating plantAug 15, 11Jun 13, 17[F22G, F28F, F22D, F22B, G05D]
8973362 Method and device for producing explosionsSep 01, 09Mar 10, 15[G01V, F28G, F01B, F02B, G10K]
8939094 Incineration plant and method for controlling an incineration plantMay 28, 09Jan 27, 15[F23N, F23G, F23J, F23B]
8251226 Method and apparatus for separating residuesMar 29, 11Aug 28, 12[B07B]
7971724 Method and apparatus for separating residuesJun 11, 07Jul 05, 11[B07B]
7886994 Nozzle for introducing and metering a treatment medium into the exhaust gas stream in combustion processesJun 26, 07Feb 15, 11[F23D, B05B]
7832342 Process for combusting fuels, in particular wasteMar 03, 06Nov 16, 10[F23B]
7775160 Method and device for generating compression wavesAug 31, 06Aug 17, 10[F42B, B08B, B25D]
7640872 Process for influencing the properties of combustion residueOct 14, 05Jan 05, 10[F23B]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2014/0212,826 MEASUREMENT APPARATUS, METHOD FOR INVESTIGATING COATINGS ON A COATING PROBE, INCINERATION PLANT AND METHOD FOR OPERATING SUCH AN INCINERATION PLANTAbandonedJan 24, 14Jul 31, 14[F27D, F22B, G01N]
2014/0202,575 METHOD OF RUNNING A CONDUIT IN AN INCINERATION PLANT AND DEVICE WITH SUCH A CONDUITAbandonedJan 21, 14Jul 24, 14[F16L]
2013/0118,421 METHOD FOR PROTECTING HEAT EXCHANGER PIPES IN STEAM BOILER SYSTEMS, MOULDED BODY, HEAT EXCHANGER PIPE AND STEAM BOILER SYSTEMAbandonedJul 08, 11May 16, 13[F16L, F28F, F22B]
2003/0024,449 Grate furnaceAbandonedAug 01, 02Feb 06, 03[F23K]
6513446 Process and apparatus for conditioning moist and dust-laden incineration airExpiredNov 16, 01Feb 04, 03[F23L, F23B]
5775266 Steam generatorExpiredMar 26, 96Jul 07, 98[F22D]
5634412 Method for regulating the furnace in incineration plants in particular in refuse incineration plantsExpiredAug 08, 95Jun 03, 97[F23K]
5538128 Grate for a furnaceExpiredOct 18, 94Jul 23, 96[B65G]
5260042 Method for introducing a treatment medium into the waste gas flow in combustion processesExpiredOct 19, 90Nov 09, 93[C01B]
5211926 Process for extracting of disposing of ammonia or ammonia compounds from dust mixturesExpiredDec 20, 91May 18, 93[C01C]
5143304 Process and device for processing residues from refuse incineratorsExpiredOct 01, 90Sep 01, 92[B02C]
5123363 Method and apparatus for reducing the nitric oxide concentration in the waste gas flow of combustion processesExpiredOct 30, 90Jun 23, 92[F23J]
5051190 Process and device for cleaning slag from refuse incineratorsExpiredJan 30, 90Sep 24, 91[B01D]
5009171 Feed device with filling hopper and adjoining feed chute for feeding waste to incineration plantsExpiredJul 18, 89Apr 23, 91[F23K]
4981087 Method for regulating the furnace output in incineration plantsExpiredJul 21, 89Jan 01, 91[F23N]
4976206 Mechanism for the removal of slag in incineration plantsExpiredOct 18, 89Dec 11, 90[E23J]
4953477 Method and apparatus for regulating the furnace output of incineration plantsExpiredJul 21, 89Sep 04, 90[F23N]
4548139 Grate for industrial furnacesExpiredAug 22, 84Oct 22, 85[F23H]
4520792 Grate bars for use in the grates of industrial furnaces and the likeExpiredAug 22, 84Jun 04, 85[F23H]

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