BROWN CHARLES D has a total of 15 patent applications. Its first patent ever was published in 1901. It filed its patents most often in United States, Canada and United Kingdom. Its main competitors in its focus markets it methods for management, mechanical elements and furniture and games are UNICAST COMM CORP, FX ALLIANCE LLC and DEMANDTEC INC.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 13 | |
#2 | Canada | 1 | |
#3 | United Kingdom | 1 |
# | Industry | |
---|---|---|
#1 | IT methods for management | |
#2 | Mechanical elements | |
#3 | Furniture and games | |
#4 | Materials and metallurgy | |
#5 | Environmental technology | |
#6 | Packaging and shipping | |
#7 | Engines, pumps and turbines | |
#8 | Machines |
# | Technology | |
---|---|---|
#1 | Data processing systems | |
#2 | Household appliances | |
#3 | Domestic washing | |
#4 | Containers for goods storage | |
#5 | Cyclically operating valves | |
#6 | Casting metal | |
#7 | Pipes | |
#8 | Unspecified technologies | |
#9 | Garbage disposal | |
#10 | Nails |
# | Name | Total Patents |
---|---|---|
#1 | Brown Charles D | 12 |
#2 | O'Sullivan Denis | 1 |
#3 | Belton Guy M | 1 |
#4 | Ross Charles S | 1 |
Publication | Filing date | Title |
---|---|---|
US2014188709A1 | Process for Delivering Trusted Services | |
US2007112689A1 | System for media integration | |
US2007100656A1 | System and method for sponsorship sourcing system | |
GB8929193D0 | Ceramic fibre joint & applicator | |
US1602999A | Toothpick holder | |
US1162561A | End-gate. | |
US1161343A | Valve-gear for explosive-engines. | |
US1021655A | Apparatus for blowing sand from railway-tracks. | |
US1032106A | Expansion-shell for screws. | |
US1049202A | Waterproofing. | |
US865860A | Pipe-cleaner. | |
US690828A | Cover-retaining device for pots or kettles. | |
CA37438A | Gate |