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Extract from the Register of European Patents

EP About this file: EP4360007

EP4360007 - METHODS AND APPARATUS TO PERFORM MACHINE-LEARNING MODEL OPERATIONS ON SPARSE ACCELERATORS [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  29.03.2024
Database last updated on 15.06.2024
FormerThe international publication has been made
Status updated on  30.12.2022
Most recent event   Tooltip29.03.2024Publication in section I.1 EP Bulletinpublished on 01.05.2024  [2024/18]
29.03.2024Request for examination filedpublished on 01.05.2024  [2024/18]
Applicant(s)For all designated states
Intel Corporation
2200 Mission College Boulevard
Santa Clara, CA 95054 / US
[2024/18]
Inventor(s)01 / POWER, Martin
Dublin, D20 V024 / IE
02 / BRADY, Kevin
Newry, BT342GB / GB
03 / HANRAHAN, Niall
Galway, G x IRL / IE
04 / GRYMEL, Martin-Thomas
Leixlip, Co. Kildare, W23 VP97 / IE
05 / BERNARD, David
Leixlip / IE
06 / BAUGH, Gary
Bray, A98 PN24 / IE
 [2024/18]
Representative(s)Maiwald GmbH
Engineering
Elisenhof
Elisenstrasse 3
80335 München / DE
[2024/18]
Application number, filing date22828933.623.03.2022
[2024/18]
WO2022US21590
Priority number, dateUS20211735792424.06.2021         Original published format: US202117357924
[2024/18]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2022271235
Date:29.12.2022
Language:EN
[2022/52]
Type: A1 Application with search report 
No.:EP4360007
Date:01.05.2024
Language:EN
The application published by WIPO in one of the EPO official languages on 29.12.2022 takes the place of the publication of the European patent application.
[2024/18]
Search report(s)International search report - published on:KR29.12.2022
ClassificationIPC:G06N3/08, G06N3/063
[2024/18]
CPC:
G06N3/063 (EP,US); G06N3/08 (US); G06N3/045 (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 [2024/18]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:VERFAHREN UND VORRICHTUNG ZUR DURCHFÜHRUNG VON MASCHINENLERNMODELLOPERATIONEN AN DÜNNBESETZTEN BESCHLEUNIGERN[2024/18]
English:METHODS AND APPARATUS TO PERFORM MACHINE-LEARNING MODEL OPERATIONS ON SPARSE ACCELERATORS[2024/18]
French:PROCÉDÉS ET APPAREIL SERVANT À EFFECTUER DES OPÉRATIONS DE MODÈLE D'APPRENTISSAGE AUTOMATIQUE SUR DES ACCÉLÉRATEURS RARES[2024/18]
Entry into regional phase07.09.2023National basic fee paid 
07.09.2023Search fee paid 
07.09.2023Designation fee(s) paid 
07.09.2023Examination fee paid 
Examination procedure07.09.2023Amendment by applicant (claims and/or description)
07.09.2023Examination requested  [2024/18]
Fees paidRenewal fee
11.01.2024Renewal fee patent year 03
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Cited inInternational search[A]CN111626410  (INST SEMICONDUCTORS CAS, et al) [A] 1-21 * claim 1 *;
 [A]US10860922  (DALLY WILLIAM J [US], et al) [A] 1-21 * column 6, line 49 - column 7, line 10 *;
 [A]US2021004668  (MOSHOVOS ANDREAS [CA], et al) [A] 1-21 * paragraphs [0051]-[0052] *;
 [PX]US2021319317  (POWER MARTIN [IE], et al) [PX] 1-21 * The whole document ** The above document is a publication of the earlier application whose priority has been claimed in this international application. *;
 [Y]  - You Weijie; Wu Chang, "RSNN: A Software/Hardware Co-Optimized Framework for Sparse Convolutional Neural Networks on FPGAs", IEEE Access, USA , (20201224), vol. 9, doi:10.1109/ACCESS.2020.3047144, pages 949 - 960, XP011829857 [Y] 2-7,9-14,16-21

DOI:   http://dx.doi.org/10.1109/ACCESS.2020.3047144
 [Y]  - Liu Xiao, Li Wenbin, Huo Jing, Yao Lili, Gao Yang, "Layerwise Sparse Coding for Pruned Deep Neural Networks with Extreme Compression Ratio", Proceedings of the AAAI Conference on Artificial Intelligence, (20200101), vol. 34, no. 4, doi:10.1609/aaai.v34i04.5927, ISSN 2159-5399, pages 4900 - 4907, XP093016410 [Y] 2-7,9-14,16-21 * page 4902; and figure 2 *

DOI:   http://dx.doi.org/10.1609/aaai.v34i04.5927
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.