Neumarkt
Germany
11
2024-05-16
The entities that hold a legal rights for patent applications filed by inventor Hierl Stephan:
Stephan Hierl from Neumarkt, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Lightning-protection spark gap
#2 | 2022-01-13Thermally triggerable indicating or switching device
#3 | 2021-11-25Surge protection device having a plurality of surge arresters and, in particular thermal, isolating apparatus which is respectively associated with them
#4 | 2021-03-04Non-rotationally symmetrical spark gap, in particular horn spark gap with deion chamber
#5 | 2020-01-09Thermally triggered, mechanical switching device
#6 | 2017-06-29Device for thermally tripping or disconnecting an overvoltage protection device
#7 | 2016-07-14Arrangement for overload protection for overvoltage protection equipment
#8 | 2015-04-23Device for surge-current-resistant thermal contacting of electrical components
#9 | 2015-02-26Defect indicator for an electronic device, in particular surge arrester
#10 | 2013-09-12Horn spark gap with a deion chamber
#11 | 2008-10-16Plug-in combination of appliances for protecting against overvoltages
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