Patents


2026

Stahlke, Maximilian; Yammine, George; Mutschler, Christopher; Feigl, Tobias; Seitz, Jochen

Apparatus and Method for Position Estimation Based on Distance-Based Channel Charting with Velocity and Map Information Miscellaneous

US20260310961 A1, 2026, (Patent Application).

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Stahlke, Maximilian; Yammine, George; Mutschler, Christopher; Feigl, Tobias; Seitz, Jochen

Apparatus and Method for Position Estimation Based on Distance-Based Channel Charting with Velocity and Map Information Miscellaneous

EP4809315 A1, 2026, (Patent Application).

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Wielenberg, Christian; Heublein, Lucas; Ott, Jonathan; Mattick, Alexander; Raichur, Nisha L.; Pirkl, Jonas; Schelenz, Lukas; Feigl, Tobias; Yammine, George; Mutschler, Christopher; Ott, Felix

The S-ICDF Dataset: Sionna-Simulated Dynamic Interference Characterization and Direction Finding Miscellaneous

arXiv preprint arXiv:2607.03411, 2026.

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Heublein, Lucas; Vidal, Inigo Cortes; Feigl, Tobias; Rügamer, Alexander; Ott, Felix

Analyzing and Characterizing Multi-Source Interference Effects at Jammertest Norway 2025 Miscellaneous

arXiv preprint arXiv:2608.15819, 2026.

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Khan, M. Shamail J.; Raichur, Nisha L.; Heublein, Lucas; Wielenberg, Christian; Mattick, Alexander; Feigl, Tobias; Mutschler, Christopher; Ott, Felix

Active Sensing with Meta-Reinforcement Learning for Emitter Localization from RF Observations Miscellaneous

arXiv preprint arXiv:2605.12569, 2026.

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Karim, Redwanul; Feigl, Tobias; Mutschler, Christopher; Ott, Felix

Steal the Knowledge, Inherit the Mark: TwinMark for Distillation Watermarking via Second Moments and Class Multiplexing Miscellaneous

arXiv preprint arXiv:2609.19011, 2026.

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2025

Ott, Jonathan; Stahlke, Maximilian; Feigl, Tobias; Eskofier, Bjoern M.; Mutschler, Christopher

Simplicity is Key: An Unsupervised Pretraining Approach for Sparse Radio Channels Miscellaneous

arXiv preprint arXiv:2505.13055, 2025.

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2024

Alawieh, Mohammad; Eberlein, Ernst; Feigl, Tobias; Grün, Thomas

Methods and Apparatuses for Positioning in a Wireless Communications Network Miscellaneous

US12000942 B2, 2024, (Granted Patent).

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Loeffler, C.; Ott, F.; Ott, J.; Oppelt, M. P.; Feigl, T.

Sequence-based learning Book Section

In: Unlocking Artificial Intelligence: From Theory to Applications, pp. 27-47, Springer Nature, 2024.

BibTeX

Stahlke, Maximilian; Feigl, Tobias; Kram, Sebastian; Ott, Jonathan; Seitz, Jens; Mutschler, Christopher

Data-driven Wireless Positioning Book Section

In: Unlocking Artificial Intelligence: From Theory to Applications, pp. 199-213, Springer Nature, 2024.

BibTeX

2023

Alawieh, Mohammad; Ghimire, Birendra; Eberlein, Ernst; Feigl, Tobias; Mutschler, Christopher; Stahlke, Maximilian; Franke, Norbert; Grün, Thomas

Enhanced Positioning Framework Including Support to AI/ML Miscellaneous

WO2023209199 A2, 2023, (Patent Application).

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Feigl, Tobias; Eberlein, Ernst; Mutschler, Christopher; Kram, Sebastian

Robust TOA-Estimation using Convolutional Neural Networks (or other Function Approximations) on Randomized Channel Models Miscellaneous

EP4260080 A2, 2023, (Patent Application).

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Otto, Stephan; Feigl, Tobias; Daxer, Christian; Bruckmann, Alexander; Loeffler, Christoffer; Mutschler, Christopher; Faßbinder, Marc

Method to Determine a Present Position of an Object, Positioning System, Tracker and Computer Program Miscellaneous

US11662456 B2, 2023, (Granted Patent).

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2022

Ott, Felix; Raichur, Nisha Lakshmana; Rügamer, David; Feigl, Tobias; Neumann, Heiko; Bischl, Bernd; Mutschler, Christopher

Benchmarking visual-inertial deep multimodal fusion for relative pose regression and odometry-aided absolute pose regression Miscellaneous

arXiv preprint arXiv:2208.00919, 2022.

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Alawieh, M.; Eberlein, E.; Jäckel, S.; Franke, N.; Ghimire, B.; Feigl, T.; others,

Complementary semi-deterministic clusters for realistic statistical channel models for positioning Miscellaneous

arXiv preprint arXiv:2207.07837, 2022.

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Alawieh, M.; Yammine, G.; Eberlein, E.; Ghimire, B.; Franke, N.; Jäckel, S.; others,

Towards Realistic Statistical Channel Models For Positioning: Evaluating the Impact of Early Clusters Miscellaneous

arXiv preprint arXiv:2207.07838, 2022.

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Kram, Sebastian; Kraus, Christopher; Feigl, Tobias; Stahlke, Maximilian; Robert, Jörg; Mutschler, Christopher

Position tracking using likelihood modeling of channel features with Gaussian processes Miscellaneous

arXiv preprint arXiv:2203.13110, 2022.

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2021

Methods and Apparatuses for Positioning in a Wireless Communications Network

Alawieh, Mohammad; Eberlein, Ernst; Feigl, Tobias; Grün, Thomas

Methods and Apparatuses for Positioning in a Wireless Communications Network Miscellaneous

EP3819657, 2021, (European Patent Office).

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Methods and Apparatuses for Positioning in a Wireless Communications Network

Alawieh, Mohammad; Eberlein, Ernst; Feigl, Tobias; Grün, Thomas

Methods and Apparatuses for Positioning in a Wireless Communications Network Miscellaneous

WO/2021/089258, 2021, (Patent Cooperation Treaty).

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2020

Method to Determine a Present Position of an Object, Positioning System, Tracker and Computer Program

Otto, Stephan; Feigl, Tobias; Daxer, Christian; Bruckmann, Alexander; Loeffler, Christoffer; Mutschler, Christopher; Faßbinder, Marc

Method to Determine a Present Position of an Object, Positioning System, Tracker and Computer Program Miscellaneous

CN111512269, 2020, (Chinese Patent Office).

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Method to Determine a Present Position of an Object, Positioning System, Tracker and Computer Program

Otto, Stephan; Feigl, Tobias; Daxer, Christian; Bruckmann, Alexander; Loeffler, Christoffer; Mutschler, Christopher; Faßbinder, Marc

Method to Determine a Present Position of an Object, Positioning System, Tracker and Computer Program Miscellaneous

EP3724744, 2020, (European Patent Office).

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Method to Determine a Present Position of an Object, Positioning System, Tracker and Computer Program

Otto, Stephan; Feigl, Tobias; Daxer, Christian; Bruckmann, Alexander; Loeffler, Christoffer; Mutschler, Christopher; Faßbinder, Marc

Method to Determine a Present Position of an Object, Positioning System, Tracker and Computer Program Miscellaneous

US20200371226, 2020, (United States of America Patent Office).

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Method for Predicting a Motion of an Object, Method for Calibrating a Motion Model, Method for Deriving a Predefined Quantity and Method for Generating a Virtual Reality View

Feigl, Tobias; Mutschler, Christopher

Method for Predicting a Motion of an Object, Method for Calibrating a Motion Model, Method for Deriving a Predefined Quantity and Method for Generating a Virtual Reality View Miscellaneous

CN111527465, 2020, (Chinese Patent Office).

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Method for Predicting a Motion of an Object, Method for Calibrating a Motion Model, Method for Deriving a Predefined Quantity and Method for Generating a Virtual Reality View

Feigl, Tobias; Mutschler, Christopher

Method for Predicting a Motion of an Object, Method for Calibrating a Motion Model, Method for Deriving a Predefined Quantity and Method for Generating a Virtual Reality View Miscellaneous

US20200334837, 2020, (United States of America Patent Office).

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Method for Predicting a Motion of an Object, Method for Calibrating a Motion Model, Method for Deriving a Predefined Quantity and Method for Generating a Virtual Reality View

Feigl, Tobias; Mutschler, Christopher

Method for Predicting a Motion of an Object, Method for Calibrating a Motion Model, Method for Deriving a Predefined Quantity and Method for Generating a Virtual Reality View Miscellaneous

EP3732549, 2020, (European Patent Office).

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2019

Method for Setting a Viewing Direction in a Representation of a Virtual Environment

Mutschler, Christopher; Feigl, Tobias; Daxer, Christian; Otto, Stephan; Cosmin-Ionut, Bercea

Method for Setting a Viewing Direction in a Representation of a Virtual Environment Miscellaneous

EP3458935, 2019, (European Patent Office).

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Method for Setting a Viewing Direction in a Representation of a Virtual Environment

Mutschler, Christopher; Feigl, Tobias; Daxer, Christian; Otto, Stephan; Cosmin-Ionut, Bercea

Method for Setting a Viewing Direction in a Representation of a Virtual Environment Miscellaneous

US243321209, 2019, (United States of America Patent Office).

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Method for Setting a Viewing Direction in a Representation of a Virtual Environment

Mutschler, Christopher; Feigl, Tobias; Daxer, Christian; Otto, Stephan; Cosmin-Ionut, Bercea

Method for Setting a Viewing Direction in a Representation of a Virtual Environment Miscellaneous

CN237677091, 2019, (Chinese Patent Office).

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Apparatuses and Methods for Correcting Orientation Information from one or more Inertial Sensors

Feigl, Tobias; Mutschler, Christopher

Apparatuses and Methods for Correcting Orientation Information from one or more Inertial Sensors Miscellaneous

CN250178436, 2019, (Chinese Patent Office).

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Apparatuses and Methods for Correcting Orientation Information from one or more Inertial Sensors

Feigl, Tobias; Mutschler, Christopher

Apparatuses and Methods for Correcting Orientation Information from one or more Inertial Sensors Miscellaneous

US20190346280, 2019, (United States of America Patent Office).

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Apparatuses and Methods for Correcting Orientation Information from one or more Inertial Sensors

Feigl, Tobias; Mutschler, Christopher

Apparatuses and Methods for Correcting Orientation Information from one or more Inertial Sensors Miscellaneous

EP3568801, 2019, (European Patent Office).

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Method to Determine a Present Position of an Object, Positioning System, Tracker and Computer Program

Otto, Stephan; Feigl, Tobias; Daxer, Christian; Bruckmann, Alexander; Loeffler, Christoffer; Mutschler, Christopher; Faßbinder, Marc

Method to Determine a Present Position of an Object, Positioning System, Tracker and Computer Program Miscellaneous

WO/2019/114925, 2019, (Patent Cooperation Treaty).

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Method for Predicting a Motion of an Object, Method for Calibrating a Motion Model, Method for Deriving a Predefined Quantity and Method for Generating a Virtual Reality View

Feigl, Tobias; Mutschler, Christopher

Method for Predicting a Motion of an Object, Method for Calibrating a Motion Model, Method for Deriving a Predefined Quantity and Method for Generating a Virtual Reality View Miscellaneous

WO/2019/129355, 2019, (Patent Cooperation Treaty).

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Vorrichtung und Verfahren zur Effizienten Zustandsbestimmung und Lokalisierung zwischen mobilen Plattformen

Mutschler, Christopher; Kram, Sebastian; Nickel, Christian; Seitz, Tobias Feigl; Hadaschik, Niels

Vorrichtung und Verfahren zur Effizienten Zustandsbestimmung und Lokalisierung zwischen mobilen Plattformen Miscellaneous

WO/2019/197006, 2019, (Patent Cooperation Treaty).

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2018

Vorrichtung und Verfahren zur Effizienten Zustandsbestimmung und Lokalisierung zwischen mobilen Plattformen

Feigl, Tobias; Mutschler, Christopher

Vorrichtung und Verfahren zur Effizienten Zustandsbestimmung und Lokalisierung zwischen mobilen Plattformen Miscellaneous

DE223815006, 2018, (Deutsches Patent- und Markenamt (DPMA)).

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Apparatuses and Methods for Correcting Orientation Information from one or more Inertial Sensors

Feigl, Tobias; Mutschler, Christopher

Apparatuses and Methods for Correcting Orientation Information from one or more Inertial Sensors Miscellaneous

WO/2018/130446, 2018, (Patent Cooperation Treaty).

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2017

Verfahren zum Einstellen einer Blickrichtung in einer Darstellung einer virtuellen Umgebung

Mutschler, Christopher; Feigl, Tobias; Daxer, Christian; Otto, Stephan; Cosmin-Ionut, Bercea

Verfahren zum Einstellen einer Blickrichtung in einer Darstellung einer virtuellen Umgebung Miscellaneous

DE206581508, 2017, (Deutsches Patent- und Markenamt (DPMA)).

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Method for Setting a Viewing Direction in a Representation of a Virtual Environment

Mutschler, Christopher; Feigl, Tobias; Daxer, Christian; Otto, Stephan; Cosmin-Ionut, Bercea

Method for Setting a Viewing Direction in a Representation of a Virtual Environment Miscellaneous

WO/2017/198441, 2017, (Patent Cooperation Treaty).

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