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Extract from the Register of European Patents

EP About this file: EP4168817

EP4168817 - ANGLE OF DEPARTURE ESTIMATION BASED ON CHANNEL IMPULSE RESPONSE [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  24.03.2023
Database last updated on 02.11.2024
FormerThe international publication has been made
Status updated on  24.12.2021
Formerunknown
Status updated on  07.07.2021
Most recent event   Tooltip19.06.2024New entry: Renewal fee paid 
Applicant(s)For all designated states
Sony Group Corporation
1-7-1 Konan
Minato-ku
Tokyo 108-0075 / JP
For:AL 
Sony Europe B.V.
The Heights, Brooklands
Weybridge, Surrey KT13 0XW / GB
[N/P]
Former [2023/17]For all designated states
Sony Group Corporation
1-7-1 Konan
Minato-Ku, Tokyo, 108-0075 / JP
For:AL 
Sony Europe B.V.
The Heights, Brooklands
Weybridge, Surrey KT13 0XW / GB
Inventor(s)01 / PRIYANTO, Basuki
Basingstoke Hampshire RG22 4SB / GB
02 / HILL, Johan
Basingstoke Hampshire RG22 4SB / GB
03 / FLORDELIS, Jose
Basingstoke Hampshire RG22 4SB / GB
04 / SHU, Yan
Basingstoke Hampshire RG22 4SB / GB
05 / ZHANG, Yujie
Basingstoke Hampshire RG22 4SB / GB
 [2023/17]
Representative(s)Kraus & Lederer PartGmbB
Thomas-Wimmer-Ring 15
80539 München / DE
[N/P]
Former [2023/17]Neusser, Sebastian
Kraus & Weisert
Patentanwälte PartGmbB
Thomas-Wimmer-Ring 15
80539 München / DE
Application number, filing date21734796.217.06.2021
[2023/17]
WO2021EP66470
Priority number, dateSE2020003020218.06.2020         Original published format: SE 2030202
[2023/17]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2021255190
Date:23.12.2021
Language:EN
[2021/51]
Type: A1 Application with search report 
No.:EP4168817
Date:26.04.2023
Language:EN
The application published by WIPO in one of the EPO official languages on 23.12.2021 takes the place of the publication of the European patent application.
[2023/17]
Search report(s)International search report - published on:EP23.12.2021
ClassificationIPC:G01S1/08, G01S5/00, G01S5/02
[2023/17]
CPC:
G01S1/08 (EP,US); G01S5/0036 (EP,US); H04L25/0212 (US);
G01S2205/007 (EP,US); G01S5/02 (EP)
Designated contracting statesAL,   AT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MK,   MT,   NL,   NO,   PL,   PT,   RO,   RS,   SE,   SI,   SK,   SM,   TR [2023/17]
TitleGerman:SCHÄTZUNG DES ABFLUGWINKELS BASIEREND AUF DER KANALIMPULSANTWORT[2023/17]
English:ANGLE OF DEPARTURE ESTIMATION BASED ON CHANNEL IMPULSE RESPONSE[2023/17]
French:ESTIMATION D'ANGLE DE DÉPART FONDÉE SUR UNE RÉPONSE IMPULSIONNELLE DE CANAL[2023/17]
Entry into regional phase17.01.2023National basic fee paid 
17.01.2023Designation fee(s) paid 
17.01.2023Examination fee paid 
Examination procedure17.01.2023Amendment by applicant (claims and/or description)
17.01.2023Examination requested  [2023/17]
17.01.2023Date on which the examining division has become responsible
Fees paidRenewal fee
20.06.2023Renewal fee patent year 03
19.06.2024Renewal fee patent year 04
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Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Cited inInternational search[Y]WO2014154293  (NOKIA SOLUTIONS & NETWORKS OY [FI]) [Y] 2,3,6-9,18,20 * page 3, lines 14-16 * * page 4, lines 28-34 * * page 5, lines 23-28 * * page 13, line 18 - page 14, line 4; figures 6A, 6B *;
 [Y]WO2018087280  (FRAUNHOFER GES FORSCHUNG [DE]) [Y] 10 * page 8, line 13 - page 10, line 27; figure 6 *;
 [Y]WO2018202056  (HUAWEI TECH CO LTD [CN]) [Y] 4,5* paragraphs [0049] - [0055]; figure 3 *;
 [XYI]US2019090092  (HWANG WON-JOON [KR], et al) [X] 1,11-15,19 * paragraphs [0002] - [0019] - [0 44] - [0058] - [0 74] , [ 104] - [0106] - [ 149] - [0153]; figures 2-4, 9 * [Y] 2-10,18,20 [I] 16,17
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.