DAVY MCKEE LTD innovation strategy

Patent filings in countries

#	Country	Total Patents
#1	United Kingdom	32
#2	Brazil	9
#3	Japan	9
#4	New Zealand	7
#5	India	6
#6	United States	6
#7	South Africa	5
#8	Norway	4
#9	Australia	3
#10	France	3
#11	Republic of Korea	3
#12	China	2
#13	Czechia	2
#14	Greece	2
#15	Hungary	2
#16	Poland	2
#17	Taiwan	2
#18	Germany	1
#19	EPO (European Patent Office)	1
#20	Indonesia	1
#21	Italy	1
#22	Romania	1
#23	Sweden	1
#24	WIPO (World Intellectual Property Organization)	1

#	Technology
#1	Acyclic or carbocyclic compounds
#2	Chemical or physical processes
#3	Heterocyclic compounds
#4	Unspecified technologies
#5	Climate change mitigation in goods production
#6	Organic chemistry methods
#7	Separation
#8	Liquid hydrocarbon mixture production
#9	Presses
#10	Special acyclic compounds

Publication	Filing date	Title
PL164747B1	1990-11-09	Method of performing hydrodesulfurization of hydrocarbons
PL164749B1	1990-11-09	Method of performing hydrodesulfurization of hydrocarbons
CS550290A3	1990-11-08	Process of hydrodesulfurization for a continuous hydrodesulfurization of a sulfur-containing liquid hydrocarbon charge
CS550390A3	1990-11-08	Process of sulfur-containing liquid hydrocarbon charge continuous hydrodesulfurization and apparatus for making the same
HU9300998D0	1990-11-07	Wet desulphurizing process
US5252198A	1990-05-09	Multi-step hydrodesulphurisation process
GB8820020D0	1988-08-23	Process
GB8728156D0	1987-12-02	Process
GB8723219D0	1987-10-02	Process
GB8717993D0	1987-07-29	Process
GB8717990D0	1987-07-29	Process
GB8717989D0	1987-07-29	Catalyst
GB8717992D0	1987-07-29	Process
GB8717991D0	1987-07-29	Process
GB8717994D0	1987-07-29	Catalyst production
CN1021043C	1987-07-01	Process
GB8706265D0	1987-03-17	Process
GB8705108D0	1987-03-05	Process
GB8702654D0	1987-02-06	Process
GR862938B	1986-12-22	Extraction of metal valves from ores or concentrates