Matthew Eben Harris

Person

Royston, GB

People

Patents Grantslast 30 patents

Information Patent Grant
Catalyst for treating exhaust gas
- Patent number 12,201,966
- Issue date Jan 21, 2025
- Johnson Matthey Public Limited Company
- Daniel Robert Avis
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Zoned ammonia slip catalyst for improved selectivity, activity and...
- Patent number 12,194,441
- Issue date Jan 14, 2025
- Johnson Matthey Public Limited Company
- Alexander Nicholas Green
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Catalytic composition for treating a NOx-containing exhaust gas
- Patent number 11,904,305
- Issue date Feb 20, 2024
- Johnson Matthey Public Limited Company
- Daniel Avis
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Catalytic composition
- Patent number 11,883,805
- Issue date Jan 30, 2024
- Johnson Matthey Public Limited Company
- Daniel Avis
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for forming a catalyst article
- Patent number 11,826,739
- Issue date Nov 28, 2023
- Nikki Jane Amos-Reichert
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Ammonia slip catalyst with in-situ PT fixing
- Patent number 11,779,913
- Issue date Oct 10, 2023
- Hai-Ying Chen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Ammonia slip catalyst with in-situ PT fixing
- Patent number 11,712,685
- Issue date Aug 1, 2023
- Johnson Matthey Public Limited Company
- Yannick Bidal
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Bimetallic Cu/Mn catalysts for selective catalytic reduction
- Patent number 11,541,379
- Issue date Jan 3, 2023
- Johnson Matthey Public Limited Company
- Yannick Bidal
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Combining SCR with PNA for low temperature emission control
- Patent number 10,179,329
- Issue date Jan 15, 2019
- Johnson Matthey Public Limited Company
- Paul Richard Phillips
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
SULPHUR TOLERANCE IN Cu-SCR CATALYSTS
- Publication number 20240058751
- Publication date Feb 22, 2024
- Johnson Matthey Public Limited Company
- Kaneshalingam ARULRAJ
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD OF TREATING EXHAUST GAS AND SYSTEM FOR SAME
- Publication number 20230347326
- Publication date Nov 2, 2023
- Johnson Matthey Public Limited Company
- Daniel AVIS
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CATALYST FOR TREATING EXHAUST GAS
- Publication number 20230130212
- Publication date Apr 27, 2023
- Johnson Matthey Public Limited Company
- Daniel Robert AVIS
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CATALYST FOR TREATING EXHAUST GAS
- Publication number 20230077564
- Publication date Mar 16, 2023
- Johnson Matthey Public Limited Company
- Daniel Robert AVIS
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ZONED AMMONIA SLIP CATALYST FOR IMPROVED SELECTIVITY, ACTIVITY AND...
- Publication number 20230035318
- Publication date Feb 2, 2023
- Johnson Matthey Public Limited Company
- Alexander Nicholas GREEN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CATALYTIC COMPOSITION
- Publication number 20220362753
- Publication date Nov 17, 2022
- Johnson Matthey Public Limited Company
- Daniel AVIS
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Catalytic Composition for Treating a NOx-containing Exhaust Gas
- Publication number 20220362754
- Publication date Nov 17, 2022
- Johnson Matthey Public Limited Company
- Daniel AVIS
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD
- Publication number 20210379576
- Publication date Dec 9, 2021
- Johnson Matthey Public Limited Company
- Nikki Jane AMOS-REICHERT
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD
- Publication number 20210339234
- Publication date Nov 4, 2021
- Johnson Matthey Public Limited Company
- Nikki Jane AMOS-REICHERT
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
AMMONIA SLIP CATALYST WITH IN-SITU PT FIXING
- Publication number 20210299643
- Publication date Sep 30, 2021
- Johnson Matthey Public Limited Company
- Yannick BIDAL
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Bimetallic Cu/Mn Catalysts for Selective Catalytic Reduction
- Publication number 20200070133
- Publication date Mar 5, 2020
- Johnson Matthey Public Limited Company
- Yannick BIDAL
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
AMMONIA SLIP CATALYST WITH IN-SITU PT FIXING
- Publication number 20190283011
- Publication date Sep 19, 2019
- Johnson Matthey Public Limited Company
- Hai-Ying CHEN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Combining SCR with PNA for Low Temperature Emission Control
- Publication number 20160136626
- Publication date May 19, 2016
- Johnson Matthey Public Limited Company
- Paul Richard Phillips
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Matthew Eben Harris

Person

Patents Grantslast 30 patents

Catalyst for treating exhaust gas

Zoned ammonia slip catalyst for improved selectivity, activity and...

Catalytic composition for treating a NOx-containing exhaust gas

Catalytic composition

Method for forming a catalyst article

Ammonia slip catalyst with in-situ PT fixing

Ammonia slip catalyst with in-situ PT fixing

Bimetallic Cu/Mn catalysts for selective catalytic reduction

Combining SCR with PNA for low temperature emission control

Patents Applicationslast 30 patents

SULPHUR TOLERANCE IN Cu-SCR CATALYSTS

METHOD OF TREATING EXHAUST GAS AND SYSTEM FOR SAME

CATALYST FOR TREATING EXHAUST GAS

CATALYST FOR TREATING EXHAUST GAS

ZONED AMMONIA SLIP CATALYST FOR IMPROVED SELECTIVITY, ACTIVITY AND...

CATALYTIC COMPOSITION

Catalytic Composition for Treating a NOx-containing Exhaust Gas

METHOD

METHOD

AMMONIA SLIP CATALYST WITH IN-SITU PT FIXING

Bimetallic Cu/Mn Catalysts for Selective Catalytic Reduction

AMMONIA SLIP CATALYST WITH IN-SITU PT FIXING

Combining SCR with PNA for Low Temperature Emission Control