Protective devices and methods for protection against electric shock in a power supply system having multiple power sources
US-2026088603-A1 · Mar 26, 2026 · US
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Hackl Dieter patents
Hackl Dieter is listed as an inventor on 72 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Hackl Dieter |
| Total patents | 72 |
| First publication | Mar 19, 2015 |
| Latest publication | Mar 26, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Method and insulation monitoring arrangement for a functionally grounded electric installation operated using a supply direct voltage
US-12553930-B2 · Feb 17, 2026 · US
Method and device for insulation monitoring of a water-electrolysis installation
US-12399208-B2 · Aug 26, 2025 · US
Method and electric circuit arrangement for selective insulation monitoring in a power supply system having isolable subsystems
US-12372570-B2 · Jul 29, 2025 · US
Method and insulation monitoring arrangement for a functionally grounded electric installation operated using a supply direct voltage
US-2025172595-A1 · May 29, 2025 · US
Method and device for insulation monitoring of a water-electrolysis installation
US-2025035696-A1 · Jan 30, 2025 · US
Method and electric circuit arrangement for selective insulation monitoring in a power supply system having isolable subsystems
US-2024426894-A1 · Dec 26, 2024 · US
Method for automatically creating installation-specific measuring profiles for an insulation monitoring system
US-12000881-B2 · Jun 4, 2024 · US
Method and device for identifying and locating cyclic momentary insulation faults in an underground power supply system
US-11867718-B2 · Jan 9, 2024 · US
Electric circuit arrangement for standard insulation monitoring with emergency shut-down for an ungrounded power supply system upon detection of a ground fault
US-11774918-B2 · Oct 3, 2023 · US
Recent patents
Latest publications not already listed above.
Methods and electric circuit arrangements for protection of metallic components from corrosion via stray currents
US-2023249555-A1 · Aug 10, 2023 · US
Method and measuring device for detecting a leakage current in an ungrounded, single-phase alternating-current power supply system
US-11719759-B2 · Aug 8, 2023 · US
Method for automatically creating installation-specific measuring profiles for an insulation monitoring system
US-2023236237-A1 · Jul 27, 2023 · US
Method, electrical circuit arrangements and insulation monitoring devices for an interference-resistant insulation monitoring of an ungrounded power supply system having a converter
US-11705715-B2 · Jul 18, 2023 · US
Method and device for identifying and locating cyclic momentary insulation faults in an underground power supply system
US-2023125797-A1 · Apr 27, 2023 · US
Electric circuit arrangement for standard insulation monitoring with emergency shut-down for an ungrounded power supply system upon detection of a ground fault
US-2022390907-A1 · Dec 8, 2022 · US
Electric measuring assembly and a method for continuously monitoring a protective-conductor resistance
US-11500032-B2 · Nov 15, 2022 · US
Method and measuring device for detecting a leakage current in an ungrounded, single-phase alternating-current power supply system
US-2022357411-A1 · Nov 10, 2022 · US
Methods and devices for selective insulation monitoring in ungrounded Isolé Terre (IT) power supply systems
US-11456589-B2 · Sep 27, 2022 · US
Method for insulation monitoring of a converter-supplied power supply system
US-11391785-B2 · Jul 19, 2022 · US
Monitoring device and method for insulation monitoring of an ungrounded electric subsystem having a liquid cooling operated to ground
US-11353492-B2 · Jun 7, 2022 · US
Electric measuring assembly and a method for continuously monitoring a protective-conductor resistance
US-2022082635-A1 · Mar 17, 2022 · US
Method and device for identifying arc faults in an ungrounded power supply system
US-11175348-B2 · Nov 16, 2021 · US
Magnetic field measuring device and method for detecting a localization current in a branched AC power supply system
US-11169198-B2 · Nov 9, 2021 · US
Method and device for protecting from electric shock by detecting and evaluating physical-medical factors
US-2021302918-A1 · Sep 30, 2021 · US
Method and monitoring device for selectively determining a partial system leakage capacitance in an ungrounded power supply system
US-11131698-B2 · Sep 28, 2021 · US
Monitoring device and method for insulation monitoring of an ungrounded electric subsystem having a liquid cooling operated to ground
US-2021263093-A1 · Aug 26, 2021 · US
Method and device for determining the division of a total insulation resistance and the division of a total system leakage capacitance in an ungrounded power supply system
US-2021231717-A1 · Jul 29, 2021 · US
Method for the continuous insulation monitoring of an electrical conductor arrangement
US-11005256-B2 · May 11, 2021 · US
Method and device for determining the division of a total insulation resistance and the division of a total system leakage capacitance in an ungrounded power supply system
US-11002776-B2 · May 11, 2021 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Bender Gmbh & Co Kg | 72 |
| Bender Gmbh Co Kg | 1 |
| Hackl Dieter | 1 |
| Macht Burkhard | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G01R31/52 | 42 |
| G01R27/025 | 34 |
| G01R27/18 | 30 |
| G01R31/1272 | 24 |
| G01R31/12 | 20 |