BURKE ELECTRIC COMPANY has a total of 48 patent applications. Its first patent ever was published in 1899. It filed its patents most often in United States and Canada. Its main competitors in its focus markets electrical machinery and energy, machine tools and mechanical elements are MABUCHI MOTOR CO, DOLPHIN ELECTRIC HOLDINGS INC and ABB MOTORS OY.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 45 | |
#2 | Canada | 3 |
# | Industry | |
---|---|---|
#1 | Electrical machinery and energy | |
#2 | Machine tools | |
#3 | Mechanical elements | |
#4 | Machines | |
#5 | Thermal processes |
# | Name | Total Patents |
---|---|---|
#1 | Burke James | 23 |
#2 | James Burke | 14 |
#3 | Faure Elie F G H | 3 |
#4 | Bennett Alan M | 3 |
#5 | William O'Blenis | 2 |
#6 | Elliott William B | 2 |
#7 | Hansen Hjalmar Johan | 1 |
#8 | Bard James Frazier | 1 |
#9 | Stoeltzlen Charles L | 1 |
#10 | Caldwell Francis S | 1 |
Publication | Filing date | Title |
---|---|---|
US1906533A | Air circulating device | |
US1815233A | Terminal block | |
US1624372A | Switch lock | |
US1594150A | Current-collecting device | |
US1501878A | Dynamo-electric machine | |
US1427783A | Air-cooled transformer | |
US1750458A | Ventilating system | |
US1422414A | Rotor spider | |
US1456120A | Magnet frame | |
US1452143A | Dynamo frame and method of forming the same | |
US1442854A | Electric generator | |
US1357486A | Arc-welding system | |
US1415012A | Arc-welding system | |
US1412463A | Constant-current arc-welding system | |
US1361363A | Dynamo-electric machine | |
US1365302A | Direct-current motor | |
US1367298A | Alternating-current motor and generator | |
US1296620A | Alternating-current motor. | |
US1361136A | Dynamo-electric machine | |
US1271570A | Self-oiling bearing. |