Geiersthal
Germany
5
2023-03-09
The entities that hold a legal rights for patent applications filed by inventor KETZER Stefan:
Stefan KETZER from Geiersthal, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Circuit board arrangement, differential probe circuit and method
#2 | 2022-05-12Probe extension system, measurement system and probe extension method
#3 | 2020-03-05Measurement equipment, HF coaxial connection element and torque limiter for an HF coaxial connection element
#4 | 2018-05-03Differential test probe
#5 | 2015-12-24Adapter for a sensor for measuring a differential signal
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