DAUPHINOISE CONST ELECT MEC has a total of 29 patent applications. Its first patent ever was published in 1950. It filed its patents most often in France, EPO (European Patent Office) and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets electrical machinery and energy, environmental technology and transport are SHENYANG 213 CONTROL ELECTRICAL APPLIANCE MFG CO LTD, BEIJING PEOPLES ELECTRIC PLANT CO LTD and HEFEI HEXU RELAY TECH CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | France | 12 | |
#2 | EPO (European Patent Office) | 5 | |
#3 | WIPO (World Intellectual Property Organization) | 4 | |
#4 | Canada | 2 | |
#5 | China | 2 | |
#6 | Germany | 1 | |
#7 | United Kingdom | 1 | |
#8 | Italy | 1 | |
#9 | United States | 1 |
# | Industry | |
---|---|---|
#1 | Electrical machinery and energy | |
#2 | Environmental technology | |
#3 | Transport |
# | Name | Total Patents |
---|---|---|
#1 | Guillon Franck | 16 |
#2 | Rozand Norbert | 6 |
#3 | Guillaud Rene | 4 |
#4 | Guillon Frank | 2 |
#5 | Schutz Julien | 2 |
#6 | Corberand Julien | 1 |
#7 | Maury Georges | 1 |
#8 | Chalvin Andre | 1 |
Publication | Filing date | Title |
---|---|---|
FR2971883A1 | Device and method for controlling a control signal for a disconnect | |
FR2963858A1 | Device and method for controlling a maneuver of a mobile organ of a disconnect | |
FR2939248A1 | Power supply device, and control installation of a disconnect device including such a device | |
FR2931995A1 | Device for controlling an electrical disconnect motor | |
FR2904469A1 | Device for electronically controlling a disconnect | |
FR2817651A1 | SWITCH AND DISCONNECTOR FOR LOW AND MEDIUM VOLTAGE ELECTRIC CURRENTS | |
GB9205096D0 | High voltage switch adapted to establish and cut off the bar transfer currents in a looped circuit | |
EP0442828A1 | Remote handling device for a disconnecting switch or other electric switch in a tunnel | |
FR1068227A | Elastic support device and its application to the maintenance of electrical connection bars | |
FR1058165A | Locking device for high voltage cell |