SOUTHERN ELECTRO CHEMICAL COMPANY innovation strategy

Patent filings in countries

#	Country	Total Patents
#1	United States	20
#2	Canada	4

#	Industry
#1	Materials and metallurgy
#2	Machines
#3	Thermal processes
#4	Chemical engineering
#5	Electrical machinery and energy

#	Technology
#1	Non-metallic elements
#2	Unspecified technologies
#3	Details of furnaces
#4	Chemical or physical processes
#5	Special electric heating or lighting
#6	Separation
#7	Preparation of materials
#8	Rare-earth metal compounds

Publication	Filing date	Title
CA194492A	1919-02-07	Electric furnace
CA191310A	1918-02-12	Method of cooling and condensing gases
CA191314A	1918-02-12	Process of concentrating sulphuric acid
CA191311A	1918-02-12	Denitration of sulphuric acid
US1299336A	1917-12-29	Electric-furnace apparatus for ores or minerals.
US1299337A	1917-12-29	Method of treating gases.
US1264511A	1917-02-10	Cooling and condensing gases.
US1264513A	1917-02-10	Method of manufacture of mono and di-ammonium phosphate.
US1264514A	1917-02-10	Manufacture of mono and di-ammonium phosphate.
US1264510A	1917-02-10	Condensing gases from electric furnaces.
US1264512A	1917-02-10	Denitration of sulfuric acid.
US1217306A	1915-09-27	Electric-furnace-wall construction.
US1173187A	1914-11-23	Packing-block for absorption-towers.
US1264509A	1914-11-06	Concentrating apparatus.
US1173960A	1914-11-02	Electric furnace.
US1143625A	1914-08-13	Process for cooling and reducing nitrate of lime.
US1112211A	1914-02-07	Method of manufacturing phosphoric acid.
US1202837A	1914-02-07	Electric furnace.
US1249392A	1914-02-05	Process and apparatus for oxidizing gases.
US1249479A	1913-08-26	Electric furnace for producing endothermic gas reactions.