Method for determining an available amount of energy of a vehicle battery for an emergency pulse, battery monitoring device and motor vehicle
US-12508913-B2 · Dec 30, 2025 · US
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Naumann Rolf patents
Naumann Rolf is listed as an inventor on 13 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Naumann Rolf |
| Total patents | 13 |
| First publication | Jul 9, 2015 |
| Latest publication | Dec 30, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Method for Evaluating an Electric Connection of an Electric Energy Storage Device to an Onboard Electrical System, Electronic Battery Evaluating System and Vehicle
US-2025027980-A1 · Jan 23, 2025 · US
Method and control device for impedance-based determination of a state of charge of at least one battery cell and motor vehicle
US-11604227-B2 · Mar 14, 2023 · US
Method for determining an available amount of energy of a vehicle battery for an emergency pulse, battery monitoring device and motor vehicle
US-2022118855-A1 · Apr 21, 2022 · US
Method and control device for impedance-based determination of a state of charge of at least one battery cell and motor vehicle
US-2022120816-A1 · Apr 21, 2022 · US
Method for determining a current state of charge value of a battery, battery arrangement, and motor vehicle
US-10732227-B2 · Aug 4, 2020 · US
Method for determining performance information of a battery of a motor vehicle on-board power system that is connected to a direct current converter, and motor vehicle
US-10391885-B2 · Aug 27, 2019 · US
Method for determining performance information of a battery of a motor vehicle on-board power system that is connected to a direct current converter, and motor vehicle
US-2019210472-A1 · Jul 11, 2019 · US
Method for determining a current state of charge value of a battery, battery arrangement, and motor vehicle
US-2019162793-A1 · May 30, 2019 · US
Method for checking a connection between a low-voltage supply system and a battery, and motor vehicle
US-9933472-B2 · Apr 3, 2018 · US
Recent patents
Latest publications not already listed above.
Method for checking a connection between a low-voltage supply system and a battery, and motor vehicle
US-2017153281-A1 · Jun 1, 2017 · US
Method and device for determining the actual capacity of a battery
US-9400313-B2 · Jul 26, 2016 · US
Method and device for determining the actual capacity of a battery
US-2015192643-A1 · Jul 9, 2015 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Audi Ag | 13 |
| Volkswagen Ag | 3 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B60L3/0046 | 6 |
| G01R31/006 | 6 |
| G01R31/389 | 5 |
| Y02T10/70 | 4 |
| B60L58/12 | 4 |