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Extract from the Register of European Patents

EP About this file: EP3910368

EP3910368 - TARGET OBJECT DETECTION METHOD AND CORRESPONDING DETECTION DEVICE [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  15.10.2021
Database last updated on 19.10.2024
FormerThe international publication has been made
Status updated on  08.08.2020
Most recent event   Tooltip29.01.2024New entry: Renewal fee paid 
Applicant(s)For all designated states
Huawei Technologies Co., Ltd.
Huawei Administration Building
Bantian, Longgang District
Shenzhen, Guangdong 518129 / CN
[2021/46]
Inventor(s)01 / SONG, Sida
Huawei Administration Building
Bantian, Longgang District
Shenzhen, Guangdong 518129 / CN
02 / MA, Sha
Huawei Administration Building
Bantian, Longgang District
Shenzhen, Guangdong 518129 / CN
03 / GAO, Lutao
Huawei Administration Building
Bantian, Longgang District
Shenzhen, Guangdong 518129 / CN
[N/P]
Former [2021/46]01 / SONG, Sida
Shenzhen, Guangdong 518129 / CN
02 / MA, Sha
Shenzhen, Guangdong 518129 / CN
03 / GAO, Lutao
Shenzhen, Guangdong 518129 / CN
Representative(s)Maiwald GmbH
Elisenhof
Elisenstraße 3
80335 München / DE
[N/P]
Former [2021/46]Maiwald Patent- und Rechtsanwaltsgesellschaft mbH
Elisenhof
Elisenstraße 3
80335 München / DE
Application number, filing date20747876.913.01.2020
[2021/46]
WO2020CN71806
Priority number, dateCN20191010585901.02.2019         Original published format: CN201910105859
[2021/46]
Filing languageZH
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2020156133
Date:06.08.2020
Language:ZH
[2020/32]
Type: A1 Application with search report 
No.:EP3910368
Date:17.11.2021
Language:EN
[2021/46]
Search report(s)International search report - published on:CN06.08.2020
(Supplementary) European search report - dispatched on:EP09.02.2022
ClassificationIPC:G01S7/02, G01S13/931, G01S13/34, G01S7/00
[2022/10]
CPC:
G01S7/0232 (EP,US); G01S7/023 (CN); G01S13/38 (US);
G01S13/343 (EP); G01S13/345 (EP); G01S13/931 (EP);
G01S7/36 (CN); G01S2013/9316 (EP); G01S2013/9318 (EP);
G01S2013/93185 (EP); G01S2013/9319 (EP); G01S2013/9328 (EP);
G01S7/003 (EP) (-)
Former IPC [2021/46]G01S7/02
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 [2021/46]
TitleGerman:ZIELOBJEKTDETEKTIONSVERFAHREN UND ENTSPRECHENDE DETEKTIONSVORRICHTUNG[2021/46]
English:TARGET OBJECT DETECTION METHOD AND CORRESPONDING DETECTION DEVICE[2021/46]
French:PROCÉDÉ DE DÉTECTION D'OBJET CIBLE ET DISPOSITIF DE DÉTECTION CORRESPONDANT[2021/46]
Entry into regional phase12.08.2021Translation filed 
12.08.2021National basic fee paid 
12.08.2021Search fee paid 
12.08.2021Designation fee(s) paid 
12.08.2021Examination fee paid 
Examination procedure12.08.2021Examination requested  [2021/46]
31.08.2022Amendment by applicant (claims and/or description)
Fees paidRenewal fee
28.01.2022Renewal fee patent year 03
30.01.2023Renewal fee patent year 04
29.01.2024Renewal fee patent year 05
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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.
Documents cited:Search[A]DE102015224787  (BOSCH GMBH ROBERT [DE]) [A] 1-15* paragraph [0021] - paragraph [0031]; figures 1,2 *;
 [X]DE102017100780  (ABB SCHWEIZ AG [CH]) [X] 1-3,6-10,13,14 * paragraph [0033] - paragraph [0052]; figures 1-3 *;
 [X]WO2018180584  (HITACHI AUTOMOTIVE SYSTEMS LTD [JP]) [X] 1-3,8-10 * abstract *;
 EP3605134  [ ] (HITACHI AUTOMOTIVE SYSTEMS LTD [JP]) [ ] * paragraph [0028] - paragraph [0063]; figures 3,8,11 *;
 [E]EP3845923  (HUAWEI TECH CO LTD [CN]) [E] 1-15 * paragraph [0064] - paragraph [0137]; figures 7-14 *
International search[A]CN102141606  (715TH RES INST SHIPBLD IND) [A] 1-25 * entire document *;
 [A]CN104122273  (UNIV ELECTRONIC SCIENCE & TECH) [A] 1-25 * entire document *;
 [A]CN108549086  (UNIV TIANJIN) [A] 1-25 * entire document *;
 [A]US10121813  (EICHENHOLZ JASON M [US], et al) [A] 1-25* entire document *;
 [A]CN108919241  (UNIV NORTHWESTERN POLYTECHNICAL) [A] 1-25 * entire document *;
 [X]  - LI, Si, "Theoretical and experimental research on the widely-spaced phased-MIMO sonar detection", Master Thesis, (20140615), no. 6, ISSN 1674-0246, pages 1 - 127, XP009522391 [X] 1-5, 8, 9, 11-16, 19, 20, 22-25 * full text, pages 1, 21, 22 *
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.