HARDING CHARLES KNOX innovation strategy

Patent filings in countries

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

#	Technology
#1	Burners
#2	Incandescent mantles
#3	Building materials
#4	Spark gaps and corona devices
#5	Fluid fuel combustion
#6	Lighting device details
#7	Chemical or physical processes
#8	Foods

#	Name	Total Patents
#1	Harding Charles Knox	28
#2	Levy Simon Henry	1

Publication	Filing date	Title
CA192838A	1919-07-14	Spark plug
US1296076A	1918-06-03	Electric spark-plug.
US1272431A	1916-11-11	Method of maintaining electric-spark-plug insulators free from conducting-carbon.
US1275020A	1916-07-19	Non-carbonizing spark-plug.
CA149749A	1913-03-31	Inverted incandescent mantle
US1104990A	1912-11-23	Process for popping corn.
US1067983A	1912-05-02	Process for burning gaseous fuel.
US1198542A	1912-03-18	Structure for producing flameless catalytic combustion.
CA140251A	1912-01-18	Incandescent mantle
US1006085A	1911-04-14	Incandescent burner.
US992959A	1911-01-10	Process for producing inverted incandescent mantles.
GB191100212A	1911-01-04	Improvements in Inverted Incandescent Mantles.
GB191100124A	1911-01-03	Improvements in Inverted Incandescent Mantles.
US993334A	1910-12-19	Inverted incandescent mantle.
CA131649A	1910-11-28	Inverted incandescent mantle
US1022133A	1910-10-21	Inverted incandescent mantle.
US1010623A	1910-09-29	Hydrocarbon lighting system.
US983227A	1910-09-24	Hydrocarbon lighting system.
US976127A	1910-07-11	Hydrocarbon lighting system.
US969368A	1910-05-09	Process and apparatus for producing light from hydrocarbons.