Inventor · disambiguated record
Helmut Hermann
Also filed as: HERMANN HELMUT
6 granted patents·1 pending application·16 citations·filing 2000–2021
73Inventor score
Top patents by PatentIndex Score
7 records- 0165US6590504B1Method and apparatus for the remote controlled actuation of a control deviceDBT AUTOM GMBH·Filed 2000·Granted Jul 8, 2003·12 cites·7 claims
- 0259US9117771B2Insulation material for integrated circuits and use of said integrated circuitsSEIFERT GOTTHART·Filed 2010·Granted Aug 25, 2015·3 cites·16 claims
- 0353US12140234B2ValveAUROTEC GMBH·Filed 2021·Granted Nov 12, 2024·0 cites·18 claims
- 0449US2023036365A1ValveAUROTEC GMBH·Filed 2021·Application pending·0 cites
- 0535US9166801B2Intrinsically safe connection unit with a network interface, intrinsically safe appliance and network interface for itHERMANN HELMUT·Filed 2011·Granted Oct 20, 2015·0 cites·27 claims
- 0635US6864673B2Method and circuit arrangement for measuring earth leakages in intrinsically safe current feedsDBT AUTOM GMBH·Filed 2003·Granted Mar 8, 2005·1 cites·13 claims
- 0732US6774537B2Warning tone transmitterDBT AUTOM GMBH·Filed 2002·Granted Aug 10, 2004·0 cites·12 claims
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