ESSER SICHERHEITSTECHNIK has a total of 16 patent applications. Its first patent ever was published in 1981. It filed its patents most often in Germany, United States and Switzerland. Its main competitors in its focus markets control, electrical machinery and energy and audio-visual technology are WOERL AUGUST, BRK ELECTRONICS and SIEMENS & HALSKE ACTIENGESELLS.
# | Country | Total Patents | |
---|---|---|---|
#1 | Germany | 9 | |
#2 | United States | 4 | |
#3 | Switzerland | 2 | |
#4 | Austria | 1 |
# | Industry | |
---|---|---|
#1 | Control | |
#2 | Electrical machinery and energy | |
#3 | Audio-visual technology | |
#4 | Environmental technology | |
#5 | Machines |
# | Name | Total Patents |
---|---|---|
#1 | Berger Horst | 5 |
#2 | Politze Heiner | 5 |
#3 | Heinen Bernd | 5 |
#4 | Pollmann Georg | 4 |
#5 | Pussin Mario | 4 |
#6 | Pastors Michael | 4 |
#7 | Politze Heiner Dipl Ing | 3 |
#8 | Ungemach Peter | 2 |
#9 | Berger Horst Dipl Ing | 2 |
#10 | Niessen Dieter | 1 |
Publication | Filing date | Title |
---|---|---|
DE4036639A1 | METHOD FOR DETERMINING THE CONFIGURATION OF THE DETECTORS OF A DANGER DETECTION SYSTEM AND FOR DETERMINING DETECTORS SUITABLE FOR THE SYSTEM CONFIGURATION | |
DE4028167A1 | Ionisation fire detector - has common electrode with FET device coupled by conductive material to electrode | |
DE4028188A1 | FIRE DETECTORS WITH A SPARKLIGHT AND IONIZATION SYSTEM | |
DE4027656A1 | Contact element for SMD-equipped circuit boards | |
DE3415819A1 | Fire alarm device | |
DE3128811A1 | Multiplexed alarm signalling system | |
DE3128788A1 | Circuit for monitoring the line current of fire or intrusion detection systems | |
DE3128796A1 | Fire or intrusion detection system | |
DE3128777A1 | Direct-voltage-fed fire detector |