DUPLEX METALS COMPANY innovation strategy

Patent filings in countries

#	Country	Total Patents
#1	United States	39
#2	Canada	1

#	Industry
#1	Machines
#2	Materials and metallurgy
#3	Machine tools
#4	Surface technology and coating
#5	Electrical machinery and energy
#6	Environmental technology
#7	Semiconductors

#	Technology
#1	Unspecified technologies
#2	Unspecified technologies
#3	Casting metal
#4	Soldering, welding and flame cutting
#5	Coating metallic material
#6	Reduction of greenhouse gas emissions
#7	Batteries
#8	Working metallic powder
#9	Semiconductor devices
#10	Electrolytic coating production

Publication	Filing date	Title
US1125164A	1914-06-18	Copper and process of producing the same.
US1042586A	1912-09-10	Process of producing coated-metal objects.
US972630A	1910-05-05	Process of making compound metal bodies.
US1110638A	1910-04-02	Method of making clad metals.
US1114792A	1910-04-02	Method of making clad metals.
US971136A	1910-02-24	Process of producing compound metal bodies.
US972629A	1909-07-02	Method of and apparatus for producing coated metal objects.
US972561A	1909-07-02	Method of and apparatus for producing coated metal objects.
US929777A	1909-06-16	Process of producing coated metal objects.
US929778A	1909-06-16	Compound metal body and process of producing same.
US947392A	1909-06-16	Compound metal body and process of making same.
US1004673A	1908-12-23	Process of and apparatus for making clad metals.
US929701A	1908-09-02	Furnace.
US960372A	1908-07-16	Compound-metal object.
US929687A	1908-07-13	Clad metal and process of producing the same.
US949837A	1908-07-13	Compound metal and process of making the same.
US927372A	1908-06-19	Clad metal.
US927371A	1908-06-13	Process of making clad-metal articles.
US928470A	1908-04-30	Mold.
US1001669A	1908-01-29	Compound metal body and process of making the same.