Grevenbroich
Germany
17
2019-08-08
The entities that hold a legal rights for patent applications filed by inventor Helpenstein Thomas:
Thomas Helpenstein from Grevenbroich, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
I/O expansion for safety controller
#2 | 2019-05-30Safety controller module
#3 | 2018-11-15I/O expansion for safety controller
#4 | 2017-05-04Safety controller module
#5 | 2016-11-10Safety controller with rapid backup and configuration
#6 | 2016-10-06Method for assignment of verification numbers
#7 | 2016-09-29I/O expansion for safety controller
#8 | 2016-09-01Single-channel safety output
#9 | 2015-07-02Safety relay configuration system with multiple test pulse schemes using graphical interface
#10 | 2015-07-02Development environment for a safety relay configuration system
#11 | 2015-07-02Safety relay configuration system for safety mat device using graphical interface
#12 | 2015-07-02Safety relay configuration system with safety monitoring and safety output function blocks
#13 | 2014-10-30Auto detection of guard locking device
#14 | 2014-10-09Single-channel safety output
#15 | 2011-11-03Modular Safety Switching Device System With Optical Link
#16 | 2011-11-03Single-channel safety output
#17 | 2011-08-25Safety switching device with universal signal input
927458 ⎘