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Christoph Hengst
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Butzbach, DE
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Patents Grants
last 30 patents
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Patent Grant
Use of a palladium/platinum/zeolite-based catalyst as passive nitro...
Patent number
11,161,100
Issue date
Nov 2, 2021
Umicore AG & Co. KG
Christoph Hengst
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Palladium/zeolite-based passive nitrogen oxide adsorber catalyst fo...
Patent number
11,141,717
Issue date
Oct 12, 2021
Umicore AG & Co. KG
Christoph Hengst
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Diesel oxidizing catalytic converter
Patent number
11,052,378
Issue date
Jul 6, 2021
Umicore AG & Co. KG
Christoph Hengst
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for preventing a selective catalytic reduction (SCR) catalys...
Patent number
10,968,802
Issue date
Apr 6, 2021
Umicore AG & Co. KG
Christoph Hengst
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Diesel oxidation catalyst containing manganese
Patent number
10,801,384
Issue date
Oct 13, 2020
Umicore AG & Co. KG
Christoph Hengst
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Three-zone diesel oxidation catlayst
Patent number
10,767,528
Issue date
Sep 8, 2020
Umicore AG & Co. KG
Christoph Hengst
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Passive nitrogen oxide adsorber catalyst
Patent number
10,711,674
Issue date
Jul 14, 2020
UMICORE AG & CO. KG
Davion Onuga Clark
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Catalyst for purifying the exhaust gases of diesel engines
Patent number
10,213,767
Issue date
Feb 26, 2019
Umicore AG & Co. KG
Christoph Reith
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Method for preventing the contamination by platinum of an SCR catalyst
Patent number
9,492,787
Issue date
Nov 15, 2016
UNICORE AG & CO. KG
Frank-Walter Schuetze
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Diesel oxidation catalyst
Patent number
9,011,783
Issue date
Apr 21, 2015
Umicore AG & Co. KG
Frank-Walter Schuetze
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
PALLADIUM/ZEOLITE-BASED PASSIVE NITROGEN OXIDE ADSORBER CATALYST FO...
Publication number
20210162382
Publication date
Jun 3, 2021
Umicore AG & Co. KG
Christoph HENGST
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
PASSIVE NITROGEN OXIDE ADSORBER
Publication number
20200378286
Publication date
Dec 3, 2020
Umicore AG & Co. KG
Christoph HENGST
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
PASSIVE NITROGEN OXIDE ADSORBER CATALYST
Publication number
20200263585
Publication date
Aug 20, 2020
Umicore AG & Co. KG
Davion Onuga CLARK
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
USE OF A PALLADIUM/PLATINUM/ZEOLITE-BASED CATALYST AS PASSIVE NITRO...
Publication number
20200246784
Publication date
Aug 6, 2020
Umicore AG & Co. KG
Christoph HENGST
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR PREVENTING A SELECTIVE CATALYTIC REDUCTION (SCR) CATALYS...
Publication number
20200032690
Publication date
Jan 30, 2020
Umicore AG & Co. KG
Christoph HENGST
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
DIESEL OXIDATION CATALYST CONTAINING MANGANESE
Publication number
20200025051
Publication date
Jan 23, 2020
Umicore AG & Co. KG
Christoph HENGST
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
DIESEL OXIDIZING CATALYTIC CONVERTER
Publication number
20190314791
Publication date
Oct 17, 2019
Umicore AG & Co. KG
Christoph HENGST
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
THREE-ZONE DIESEL OXIDATION CATLAYST
Publication number
20190162095
Publication date
May 30, 2019
Umicore AG & Co. KG
Christoph HENGST
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
PASSIVE NITROGEN OXIDE ADSORBER CATALYST
Publication number
20190120109
Publication date
Apr 25, 2019
Umicore AG & Co. KG
Davion Onuga CLARK
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
CATALYST FOR PURIFYING THE EXHAUST GASES OF DIESEL ENGINES
Publication number
20180221855
Publication date
Aug 9, 2018
Umicore AG & Co. KG
Christoph Reith
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ZONED DIESEL OXIDATION CATALYST
Publication number
20160279610
Publication date
Sep 29, 2016
Umicore AG & Co. KG
Martin SYMALLA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR PREVENTING THE CONTAMINATION BY PLATINUM OF AN SCR CATALYST
Publication number
20150139875
Publication date
May 21, 2015
Umicore AG & Co. KG
Frank-Walter Schuetze
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
DIESEL OXIDATION CATALYST
Publication number
20120213674
Publication date
Aug 23, 2012
Umicore AG & Co. KG
Frank-Walter Schuetze
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL