Register information Patent

DE file number : 10 2018 124 688.9 (Status: pending/in force, Query started: July 5, 2025)

Please note: This English version is a non-binding translation of the German register excerpt. Only the German version of the register excerpt is legally binding.

Master data
INIDCriterionFieldContent
Type of IP rightSARTPatent
StatusSTPending/in force
21DE file number DAKZ10 2018 124 688.9
54Designation/titleTIVerfahren zur Unterdrückung von Störungen bei einem Radarsystem
51IPC main classICM
(ICMV)		 G01S 7/38 (2006.01)
51IPC secondary class(es)ICS
(ICSV)		 G01S 7/41 (2006.01), G01S 7/35 (2006.01), G01S 7/40 (2006.01)
22DE application dateDATOct 8, 2018
43Date of first publicationOTApr 9, 2020
71/73Applicant/ownerINHHELLA GmbH & Co. KGaA, 59557 Lippstadt, DE
72InventorINBreddermann, Tobias, 59555 Lippstadt, DE; Farhoud, Ridha, 30880 Laatzen, DE; Fei, Tai, 59555 Lippstadt, DE; Warsitz, Ernst, 33098 Paderborn, DE
10Published DE documentsDEPNOriginal document: DE102018124688A1
Searchable text: DE102018124688A1
Address for service HELLA GmbH & Co. KGaA, 59557 Lippstadt, DE
Due dateFT
FG		Oct 31, 2025
Annual fee for the 8th year Patent fees
Patent division in charge 55
56CitationsCT[Y]    US020170131394A1 (US 2017 / 0 131 394 A1)
56NPL citationsCTNPHYDER, M. und MAHATA, K.: Range-Doppler Imaging via Sparse Representation. In: IEEE RadarCon 2011, S. 486-491;
HERMAN, M.A. und STROHMER, T.: High-Resolution Radar via Compressed Sensing. In: IEEE Transactions on Signal Processing, Vol. 57, No. 6, June 2009, S. 2275-2284;
BECHTER, J. u.a.: Automotive Radar Interference Mitigation using a Sparse Sampling Approach. In: Proceedings of the 14th European Radar Conference, October 2017, S. 90-93;
LUTZ, S. u.a.: On fast chirp Modulations and Compressed Sensing for Automotive Radar Applications. In: International Radar Symposium IRS 2014;
HADI, M.A. u.a.: Compressive sensing applied to radar systems: an overview. In: Signal Image and Video Processing, Springer, October 2015
43Date of first publicationEVTApr 9, 2020
Number of official communications (office actions) 0
Number of responses 0
Date of the first transfer into DPMAregisterEREGTApr 9, 2020
Date of the (most recent) update in DPMAregisterREGTJun 24, 2025
(Show all update days)(Hide all update days)
  • Jun 24, 2025
    • Procedures: Examination procedure, Request for examination effectively filed, 13.06.2025: new
  • Sep 11, 2024
    • Due date: changed
  • Aug 17, 2024
    • St.36: changed (technical change)
  • Sep 14, 2023; Sep 10, 2022; Sep 8, 2021; Sep 29, 2020
    • Historical data not available for this/these date(s)
  • Apr 9, 2020
    • Date of the first transfer into DPMAregister
Procedural data
No.Kind of procedureLegal statusDate of legal/procedural statusPublication dateAlle Details anzeigen
1 Pre-registration procedure The application is under preliminary examination Oct 8, 2018  Details anzeigen
2 Search procedure Request for search effectively filed Oct 8, 2018  Details anzeigen
3 Pre-registration procedure Pre-registration procedure has been concluded Dec 10, 2018  Details anzeigen
4 Search procedure Information on identified prior art provided Sep 10, 2019  Details anzeigen
5 Publications Publication of application (Offenlegungsschrift) Apr 9, 2020 Apr 9, 2020 Details anzeigen
6 Examination procedure Request for examination effectively filed Jun 13, 2025  Details anzeigen
View procedures Pre-registration procedure (No.: 1)
INIDCriterionFieldContent Close details
Type of procedureVARTPre-registration procedure
Legal/procedural statusVSTThe application is under preliminary examination
Date of legal/procedural statusVSTTOct 8, 2018
View procedures Search procedure (No.: 2)
INIDCriterionFieldContent Close details
Type of procedureVARTSearch procedure
Legal/procedural statusVSTRequest for search effectively filed
Date of legal/procedural statusVSTTOct 8, 2018
Third party request No
Date of receiptAEGTOct 8, 2018
View procedures Pre-registration procedure (No.: 3)
INIDCriterionFieldContent Close details
Type of procedureVARTPre-registration procedure
Legal/procedural statusVSTPre-registration procedure has been concluded
Date of legal/procedural statusVSTTDec 10, 2018
View procedures Search procedure (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTSearch procedure
Legal/procedural statusVSTInformation on identified prior art provided
Date of legal/procedural statusVSTTSep 10, 2019
Third party request No
Date of receiptAEGTOct 8, 2018
View procedures Publications (No.: 5)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication of application (Offenlegungsschrift)
Date of legal/procedural statusVSTTApr 9, 2020
Issue numberHN15
YearPJ2020
Publication dateVTApr 9, 2020
Type of publicationPARTDocuments
PartHTPart 2
10Published DE documentsDEPNOriginal document: DE102018124688A1
Searchable text: DE102018124688A1
View procedures Examination procedure (No.: 6)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTRequest for examination effectively filed
Date of legal/procedural statusVSTTJun 13, 2025
Third party request No
Date of receiptAEGTJun 13, 2025
Date of update of the procedureREGTJun 24, 2025