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Werner Brennwald
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Neftenbach, CH
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Patents Grants
last 30 patents
Information
Patent Grant
Grate block with rising nose
Patent number
11,808,450
Issue date
Nov 7, 2023
Hitachi Zosen Inova AG
Maurice Henri Waldner
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Grate block for a combustion grate
Patent number
10,760,787
Issue date
Sep 1, 2020
Hitachi Zosen Inova AG
Werner Brennwald
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Method for cooling solid residues of a combustion process
Patent number
10,190,770
Issue date
Jan 29, 2019
Hitachi Zosen Inova AG
Nicolas Tran
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Method and device for processing slag occurring in a combustion cha...
Patent number
10,180,254
Issue date
Jan 15, 2019
Hitachi Zosen Inova AG
Werner Brennwald
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Slag remover for discharging combustion residues of an incineration...
Patent number
8,967,058
Issue date
Mar 3, 2015
Hitachi Zosen Inova AG
Werner Brennwald
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Grate element for a grate of a waste combustion installation
Patent number
7,424,856
Issue date
Sep 16, 2008
Von Roll Umwelttechnik AG
Werner Brennwald
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Grate trough as part of a grate for a plant for the thermal treatme...
Patent number
6,425,336
Issue date
Jul 30, 2002
Von Roll Umwelttechnik AG
Werner Brennwald
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Patents Applications
last 30 patents
Information
Patent Application
WATER-COOLED GRATE BLOCK FOR AN INCINERATOR
Publication number
20230332769
Publication date
Oct 19, 2023
HITACHI ZOSEN INOVA AG
Maurice Henri WALDNER
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
GRATE BLOCK WITH RISING NOSE
Publication number
20230258333
Publication date
Aug 17, 2023
HITACHI ZOSEN INOVA AG
Maurice Henri WALDNER
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
GRATE BLOCK FOR A COMBUSTION GRATE
Publication number
20220260252
Publication date
Aug 18, 2022
HITACHI ZOSEN INOVA AG
Maurice Henri WALDNER
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
GRATE BLOCK FOR A COMBUSTION GRATE
Publication number
20180347811
Publication date
Dec 6, 2018
HITACHI ZOSEN INOVA AG
Werner BRENNWALD
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
METHOD AND DEVICE FOR PROCESSING SLAG OCCURRING IN A COMBUSTION CHA...
Publication number
20170261205
Publication date
Sep 14, 2017
HITACHI ZOSEN INOVA AG
Werner BRENNWALD
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
METHOD FOR COOLING SOLID RESIDUES OF A COMBUSTION PROCESS
Publication number
20160230990
Publication date
Aug 11, 2016
HITACHI ZOSEN INOVA AG
Nicolas TRAN
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
SLAG REMOVER FOR DISCHARGING COMBUSTION RESIDUES OF AN INCINERATION...
Publication number
20130047899
Publication date
Feb 28, 2013
HITACHI ZOSEN INOVA AG
Werner Brennwald
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
AIR-COOLED GRATE BLOCK
Publication number
20110253018
Publication date
Oct 20, 2011
HITACHI ZOSEN INOVA AG
Werner Brennwald
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
Grate element for a grate of a waste combustion installation
Publication number
20050257723
Publication date
Nov 24, 2005
Werner Brennwald
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
Grate trough as part of a grate for a plant for the thermal treatme...
Publication number
20020046685
Publication date
Apr 25, 2002
Von Roll Umwelttechnik AG
Werner Brennwald
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC