Johnson Matthey Davy Technologies Limited

United Kingdom


 
Total IP 270
Total IP Rank # 4,827
IP Activity Score 3.1/5.0    220
IP Activity Rank # 3,173
Parent Entity Johnson Matthey Public Limited Company
Dominant Nice Class Scientific, technological and in...

Patents

Trademarks

80 10
49 8
106 7
10
 
Last Patent 2025 - Method of producing liquid hydro...
First Patent 1998 - Process and plant for the produc...
Last Trademark 2025 - decam
First Trademark 1974 - D DAVY

Industry (Nice Classification)

Latest Inventions, Goods, Services

2025 G/S Advisory services relating to building construction; Building construction and demolition service...
Invention Annular catalyst carrier container for use in a tubular reactor. A catalyst carrier for insertio...
2024 Invention Improvements in or relating to catalyst carriers for tubular reactors. A catalyst carrier (1) for...
Invention Process for the synthesis of methanol with optimised syngas preparation and processing. A process...
G/S Processing of gases containing carbon dioxide to produce methane; processing of gases containing ...
G/S Processing of gases containing carbon dioxide to produce methane; processing of gases containing...
Invention Method of producing liquid hydrocarbons from a syngas. A method of producing liquid hydrocarbons ...
Invention Method of forming a syngas. METHOD OF FORMING A SYNGAS A method of forming a syngas, the method c...
Invention A method and system for forming syngas. A method of forming a syngas, the method comprising: supp...
Invention Process for hydrogenating a substrate. The present invention provides a process for hydrogenating...
Invention Method of passivating a fischer-tropsch catalyst. A method of passivating a Fischer-Tropsch catal...
Invention Method of starting up a fischer-tropsch plant. A method of starting up a Fischer-Tropsch plant, t...
Invention Method of producing a hydrogen stream and an oxygen stream and passing the hydrogen stream and th...
Invention Method and apparatus for producing aldehyde. 2n2nnn-1n-12nnn- 1n-1nnn-1nn-1n-1 condensate is reco...
Invention Systems and methods for wet air oxidation regeneration of catalysts with ion exchange. The presen...
Invention Systems and methods for wet air oxidation regeneration of catalysts with ion exchange. The prese...
Invention Method of producing a liquid hydrocarbon. A method of producing a liquid hydrocarbon, the method ...
Invention Process for producing dialkyl succinate. 12211.
2023 Invention Apparatus and method for gas-liquid separation of a liquid, gas and water vapour mixture from a f...
Invention Process for synthesising hydrocarbons. A process is described for synthesising hydrocarbons compr...
Invention Methanol process. A process is described for the synthesis of methanol comprising the steps of: (...
Invention Improvements in or relating to monitoring of fischer-tropsch chemical reactors
Invention Improvements in or relating to monitoring of fischer-tropsch chemical reactors. A chemical reacto...
Invention A method of forming a liquid hydrocarbon product. A method of forming a liquid hydrocarbon produc...
Invention Methods and apparatus for controlled discharge of components from a tube
Invention Methods and apparatus for controlled discharge of components from a tube. A conveyor (40), a syst...
Invention Methods and tools relating to catalyst carriers
Invention Methods and tools relating to catalyst carriers. A method of removing a catalyst carrier (10) eng...
G/S Processing of synthesis gas for methanol; Processing of carbonaceous materials, hydrocarbons or c...
Invention Method for controlling a process comprising a steam system coupled to a reactor system. A method ...
Invention Method for controlling a process comprising a steam system coupled to a reactor system
Invention Annular catalyst carrier container for use in a tubular reactor. A catalyst carrier for insertion...
Invention Separate parallel zone hydroformylation reaction. The present invention provides A process for th...
Invention Improvements in or relating to catalyst carriers for tubular reactors. A method of tracking use o...
Invention Process for the recovery of ethanol from crude ethyl acetate
Invention Process for the recovery of ethanol from crude ethyl acetate. The present invention provides a pr...
Invention System for producing a hydrocarbon product from a syngas. A system for producing a hydrocarbon pr...
Invention Process for synthesising methanol. A process for synthesizing methanol is described comprising t...
Invention Method of producing liquid hydrocarbons from a syngas. A method of producing liquid hydrocarbons...
Invention A method of forming a syngas for producing liquid hydrocarbons. A method of forming a syngas for...
Invention Process for producing a refined 1,4-butanediol stream. A process for producing a refined 1,4-but...
G/S Processing of synthesis gas for methanol; processing of carbonaceous materials, hydrocarbons or c...
G/S Processing of synthesis gas for methanol; processing of carbonaceous materials, hydrocarbons or ...
Invention Method of producing formaldehyde. A method of producing formaldehyde, the method comprising: gen...
Invention Reactor. A liquid/gas reactor comprises: a primary catalyst bed having an inlet and outlet end; ...
Invention Apparatus and methods for installation and removal of catalyst carriers. Apparatus and methods f...
Invention Apparatus and method for gas-liquid separation of a fischer-tropsch reactor outlet stream. Gas-l...
2022 Invention Fischer-tropsch synthesis startup. The present disclosure relates generally to processes for ini...
Invention Fischer-tropsch catalyst activation. The present disclosure relates generally to processes for a...
G/S Design services in connection with the planning, retrofitting and refurbishing of methanol plants...
G/S [ Processing of synthesis gas for methanol; processing of carbonaceous materials, hydrocarbons or...
G/S Conversion of synthesis gas to methanol; purification of methanol; consultancy in relation to con...
G/S Processing of carbon dioxide; purification of carbon dioxide; conversion of carbon dioxide to car...
Invention Separation process for the production of c5 or c6 alkanediol. A process for separating a Cs or C...
G/S Processing of carbon dioxide; Processing of carbon dioxide for purification purposes; Treatment o...
G/S Conversion of carbon dioxide to carbon monoxide, reaction of carbon dioxide with hydrogen to form...
G/S Processing of carbon dioxide; purification of carbon dioxide; conversion of carbon dioxide to ca...
G/S Processing of carbon dioxide; purification of carbon dioxide; Conversion of carbon dioxide to car...
Invention Process for synthesising methanol. A process for synthesising methanol comprising the steps of: ...
Invention Process for separating heavy by-products and catalyst ligan from a vapour stream comprising aldeh...
2021 Invention Process for hydroformylation with removal of dissolved hydrogen. A process for producing an alde...
2020 G/S Industrial catalytic reactors used in the chemical engineering industry to process chemicals and ...
G/S Catalytic reactors for use in industrial processes, Fischer Tropsch reactions, methanol producti...
G/S Catalytic reactors for use in industrial processes, Fischer Tropsch reactions, methanol productio...
2011 G/S Chemicals for use in industry; catalysts for use in chemical or petrochemical processes. Construc...
G/S [ Chemicals for use in industry; catalysts for use in chemical or petrochemical processes ] Commi...
1974 G/S Industrial machinery and electrical and scientific apparatus for the supply to, construction of, ...