Inventor · disambiguated record
Marcus Grossmann
Also filed as: GROSSMANN MARCUS
44 granted patents·27 pending applications·83 citations·filing 2018–2025
97Inventor score
Top patents by PatentIndex Score
71 records- 0196US11936456B2Three-component codebook based CSI reportingFRAUNHOFER GES FORSCHUNG·Filed 2020·Granted Mar 19, 2024·5 cites·12 claims
- 0296US11901996B2Methods and apparatuses for enhancement on basis subset indication for two-codebook based CSI reportingFRAUNHOFER GES FORSCHUNG·Filed 2020·Granted Feb 13, 2024·5 cites·12 claims
- 0395US12114335B2Methods and apparatuses for physical uplink shared channel for multi transmit-receive-point communications in a wireless communications networkFRAUNHOFER GES FORSCHUNG·Filed 2023·Granted Oct 8, 2024·2 cites·20 claims
- 0495US11596025B2Multi-connectivity user device for wireless communication networksKONINKLIJKE PHILIPS NV·Filed 2021·Granted Feb 28, 2023·2 cites·20 claims
- 0595US11477665B2Beam management methods and apparatuses for positioning measurements in a communications networkFRAUNHOFER GES FORSCHUNG·Filed 2019·Granted Oct 18, 2022·15 cites·24 claims
- 0694US11881919B2Three-component codebook based CSI reportingFRAUNHOFER GES FORSCHUNG·Filed 2020·Granted Jan 23, 2024·3 cites·15 claims
- 0793US12381641B2Apparatus, system and method for improving position estimation and/or communication performance in a wireless communication networkFRAUNHOFER GES FORSCHUNG·Filed 2023·Granted Aug 5, 2025·1 cites·19 claims
- 0893US11668740B2Over the air calibration and testing of beamforming-based multi-antenna devices in anechoic and non-anechoic environmentsFRAUNHOFER GES FORSCHUNG·Filed 2020·Granted Jun 6, 2023·5 cites·38 claims
- 0992US11871220B2Methods and apparatuses for physical uplink shared channel for multi transmit-receive-point communications in a wireless communications networkFRAUNHOFER GES FORSCHUNG·Filed 2021·Granted Jan 9, 2024·2 cites·17 claims
- 1090US11818712B2Methods and apparatuses for enhancing the reliability and performance of the physical downlink control channel in a wireless communications networkFRAUNHOFER GES FORSCHUNG·Filed 2021·Granted Nov 14, 2023·2 cites·20 claims
- 1190US10687303B2User equipment localization in a mobile communication network based on delays and path strengthsFRAUNHOFER GES FORSCHUNG·Filed 2019·Granted Jun 16, 2020·10 cites·21 claims
- 1289US11784730B2Apparatus, system and method for improving position estimation and/or communication performance in a wireless communication networkFRAUNHOFER GES FORSCHUNG·Filed 2022·Granted Oct 10, 2023·1 cites·16 claims
- 1389US2025365399A1Three-Component Codebook Based CSI ReportingFRAUNHOFER GES FORSCHUNG·Filed 2025·Application pending·0 cites
- 1488US11539407B2SRS configuration and indication for codebook and non-codebook based UL transmissions in a networkFRAUNHOFER GES FORSCHUNG·Filed 2020·Granted Dec 27, 2022·2 cites·14 claims
- 1588US11108444B2Transmitter, receiver, wireless communication network and methods for operating the sameFRAUNHOFER GES FORSCHUNG·Filed 2019·Granted Aug 31, 2021·6 cites·10 claims
- 1688US10932221B2User equipment localization in a mobile communication networkFRAUNHOFER GES FORSCHUNG·Filed 2019·Granted Feb 23, 2021·8 cites·26 claims
- 1787US2025358026A1Apparatus, system and method for improving position estimation and/or communication performance in a wireless communication networkFRAUNHOFER GES FORSCHUNG·Filed 2025·Application pending·0 cites
- 1886US2025031278A1Multi-connectivity user device for wireless communication networksKONINKLIJKE PHILIPS NV·Filed 2024·Application pending·0 cites
- 1984US12381610B2Three-component codebook based CSI reportingFRAUNHOFER GES FORSCHUNG·Filed 2024·Granted Aug 5, 2025·0 cites·15 claims
- 2084US11815617B2Generation and use of HD mapsFRAUNHOFER GES FORSCHUNG·Filed 2019·Granted Nov 14, 2023·4 cites·21 claims
- 2183US12237898B2Three component codebook based CSI reportingFRAUNHOFER GES FORSCHUNG·Filed 2024·Granted Feb 25, 2025·0 cites·14 claims
- 2283US12108495B2Multi-connectivity user device for wireless communication networksKONINKLIJKE PHILIPS NV·Filed 2023·Granted Oct 1, 2024·0 cites·32 claims
- 2382US11160138B2Multi-connectivity user device for wireless communication networksFRAUNHOFER GES FORSCHUNG·Filed 2020·Granted Oct 26, 2021·1 cites·49 claims
- 2482US2025015850A1Methods and apparatuses for feedback reporting in a wireless communications networkKONINKLIJKE PHILIPS NV·Filed 2024·Application pending·0 cites
- 2581US2025357989A1Methods and Apparatuses for Codebook Restriction for Type-II Feedback Reporting and Higher Layer Configuration and Reporting for Linear Combination Codebook in a Wireless Communications NetworkKONINKLIJKE PHILIPS NV·Filed 2025·Application pending·0 cites
- 2680US12302321B2Methods and apparatuses for enhancing the reliability and performance of the physical downlink control channel in a wireless communications networkFRAUNHOFER GES FORSCHUNG·Filed 2023·Granted May 13, 2025·0 cites·19 claims
- 2780US12092674B2Method and measurement environment, apparatus to be testedFRAUNHOFER GES FORSCHUNG·Filed 2020·Granted Sep 17, 2024·1 cites·40 claims
- 2880US11251854B1Methods and apparatuses for codebook restriction for type-II feedback reporting and higher layer configuration and reporting for linear combination codebook in a wireless communications networkFRAUNHOFER GES FORSCHUNG·Filed 2019·Granted Feb 15, 2022·2 cites·26 claims
- 2980US2025274936A1Methods and apparatuses for enhancing the reliability and performance of the physical downlink control channel in a wireless communications networkFRAUNHOFER GES FORSCHUNG·Filed 2025·Application pending·0 cites
- 3079US11223430B2Apparatus, system and method for improving position estimation and/or communication performance in a wireless communication networkFRAUNHOFER GES FORSCHUNG·Filed 2019·Granted Jan 11, 2022·2 cites·31 claims
- 3179US2025024465A1Methods and Apparatuses for Physical Uplink Shared Channel For Multi Transmit-Receive-Point Communications in a Wireless Communications NetworkFRAUNHOFER GES FORSCHUNG·Filed 2024·Application pending·0 cites
- 3279US2024396599A1Srs configuration and indication for codebook and non-codebook based ul transmissions in a networkFRAUNHOFER GES FORSCHUNG·Filed 2024·Application pending·0 cites
- 3379US2023309192A1Multi-connectivity user device for wireless communication networksKONINKLIJKE PHILIPS NV·Filed 2023·Application pending·0 cites
- 3479US2025192851A1Three Component Codebook Based CSI ReportingFRAUNHOFER GES FORSCHUNG·Filed 2025·Application pending·0 cites
- 3578US12132541B2Methods and apparatuses for feedback reporting in a wireless communications networkKONINKLIJKE PHILIPS NV·Filed 2023·Granted Oct 29, 2024·0 cites·10 claims
- 3678US2024069150A1Generation and use of hd mapsFRAUNHOFER GES FORSCHUNG·Filed 2023·Application pending·0 cites
- 3777US12244387B2Methods and apparatuses for enhancement on basis subset indication for two-codebook based CSI reportingFRAUNHOFER GES FORSCHUNG·Filed 2023·Granted Mar 4, 2025·0 cites·13 claims
- 3877US2025202655A1Uplink beamforming framework for advanced 5g networksKONINKLIJKE PHILIPS NV·Filed 2024·Application pending·0 cites
- 3977US2025343580A1CSI Reporting Based on Linear Combination CodebookFRAUNHOFER GES FORSCHUNG·Filed 2025·Application pending·0 cites
- 4076US2025096882A1Specular component estimation in a wireless communication networkKONINKLIJKE PHILIPS NV·Filed 2024·Application pending·0 cites
- 4176US2025337549A1Flexible srs sounding for nr systemsFRAUNHOFER GES FORSCHUNG·Filed 2025·Application pending·0 cites
- 4275US2025324415A1Methods and apparatuses for signaling framework for flexible beam managementFRAUNHOFER GES FORSCHUNG·Filed 2024·Application pending·0 cites
- 4374US12057903B2SRS configuration and indication for codebook and non-codebook based UL transmissions in a networkFRAUNHOFER GES FORSCHUNG·Filed 2022·Granted Aug 6, 2024·0 cites·14 claims
- 4474US11632154B2Methods and apparatuses for feedback reporting in a wireless communications networkKONINKLIJKE PHILIPS NV·Filed 2019·Granted Apr 18, 2023·1 cites·25 claims
- 4574US2025060399A1Method and measurement environment, apparatus to be testedFRAUNHOFER GES FORSCHUNG·Filed 2024·Application pending·0 cites
- 4673US10812158B2Antenna array codebook with beamforming coefficients adapted to an arbitrary antenna response of the antenna arrayFRAUNHOFER GES FORSCHUNG·Filed 2019·Granted Oct 20, 2020·2 cites·22 claims
- 4772US12407391B2Methods and apparatuses for codebook restriction for type-II feedback reporting and higher layer configuration and reporting for linear combination codebook in a wireless communications networkKONINKLIJKE PHILIPS NV·Filed 2024·Granted Sep 2, 2025·0 cites·36 claims
- 4869US12316417B2Explicit channel information feedback based on high-order PCA decomposition or PCA compositionFRAUNHOFER GES FORSCHUNG·Filed 2023·Granted May 27, 2025·0 cites·7 claims
- 4968US11223407B2Method and apparatuses for reducing feedback overheadFRAUNHOFER GES FORSCHUNG·Filed 2018·Granted Jan 11, 2022·1 cites·34 claims
- 5067US12457143B2Apparatus and method for a wireless communication system employing cyclic shift hoppingFRAUNHOFER GES FORSCHUNG·Filed 2023·Granted Oct 28, 2025·0 cites·37 claims
Showing the top 50 of 71 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Marcus Grossmann files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →