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EP4050493
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EP About this file: EP4050493
| EP4050493 - CIRCUIT AND ELECTRONIC DEVICE [Right-click to bookmark this link] | Status | Request for examination was made Status updated on 29.07.2022 Database last updated on 29.07.2024 | |
| Former | The international publication has been made Status updated on 21.05.2021 | Most recent event Tooltip | 27.11.2023 | New entry: Renewal fee paid | Applicant(s) | For all designated states Huawei Technologies Co., Ltd. Huawei Administration Building Bantian, Longgang District Shenzhen, Guangdong 518129 / CN | [2022/35] | Inventor(s) | 01 /
JIN, Zhigang Huawei Administration Building Bantian, Longgang District Shenzhen, Guangdong 518129 / CN | [2022/35] | Representative(s) | Thun, Clemens Mitscherlich PartmbB Patent- und Rechtsanwälte Karlstraße 7 80333 München / DE | [N/P] |
| Former [2022/35] | Thun, Clemens Mitscherlich PartmbB Patent- und Rechtsanwälte Sonnenstraße 33 80331 München / DE | Application number, filing date | 20887090.7 | 09.11.2020 | [2022/35] | WO2020CN127445 | Priority number, date | CN201911114439 | 14.11.2019 Original published format: CN201911114439 | [2022/35] | Filing language | ZH | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2021093700 | Date: | 20.05.2021 | Language: | ZH | [2021/20] | Type: | A1 Application with search report | No.: | EP4050493 | Date: | 31.08.2022 | Language: | EN | [2022/35] | Search report(s) | International search report - published on: | CN | 20.05.2021 | (Supplementary) European search report - dispatched on: | EP | 01.12.2022 | Classification | IPC: | G06F15/78, H03K3/037, G11C7/10, G06F1/26, G11C5/14 | [2023/01] | CPC: |
H03K3/0375 (EP,US);
G06F15/7825 (CN);
H03K3/037 (US);
G06F1/26 (CN);
G11C5/14 (CN);
G11C7/1084 (EP,US);
G11C7/1087 (EP,US);
H03K3/012 (US);
G11C5/147 (EP);
Y02D10/00 (EP)
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| Former IPC [2022/35] | G06F15/78 | Designated contracting states | AL, 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 [2022/35] | Title | German: | SCHALTUNG UND ELEKTRONISCHES GERÄT | [2022/35] | English: | CIRCUIT AND ELECTRONIC DEVICE | [2022/35] | French: | CIRCUIT ET DISPOSITIF ÉLECTRONIQUE | [2022/35] | Entry into regional phase | 23.05.2022 | Translation filed | 23.05.2022 | National basic fee paid | 23.05.2022 | Search fee paid | 23.05.2022 | Designation fee(s) paid | 23.05.2022 | Examination fee paid | Examination procedure | 23.05.2022 | Examination requested [2022/35] | 23.06.2023 | Amendment by applicant (claims and/or description) | 23.06.2023 | Date on which the examining division has become responsible | Fees paid | Renewal fee | 22.11.2022 | Renewal fee patent year 03 | 27.11.2023 | Renewal 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. | Documents cited: | Search | [Y]US2009003500 (LEE KANG YOUL [KR]) [Y] 10 * figures 3,4,5 *; | [A]US7977975 (LEWIS DAVID [CA], et al) [A] 1,5* figures 6,7 *; | [XY]KR20110081778 (FUJITSU LTD [JP]) [X] 1,2,5,6,9 * paragraph [0011] - paragraph [0013]; figure 5 * [Y] 3,4,7,8,10; | [XY] - STAS FRANCOIS ET AL, "Integration of level shifting in a TSPC flip-flop for low-power robust timing closure in dual-Vdd ULV circuits", 2017 IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS (ISCAS), IEEE, (20170528), doi:10.1109/ISCAS.2017.8050571, pages 1 - 4, XP033156175 [X] 1,5 * figures 3(b), 6 * [Y] 3,4,7,8,10 DOI: http://dx.doi.org/10.1109/ISCAS.2017.8050571 | [Y] - BEER SALOMON ET AL, "Eleven Ways to Boost Your Synchronizer", IEEE TRANSACTIONS ON VERY LARGE SCALE INTEGRATION (VLSI) SYSTEMS, IEEE SERVICE CENTER, PISCATAWAY, NJ, USA, vol. 23, no. 6, doi:10.1109/TVLSI.2014.2331331, ISSN 1063-8210, (20150601), pages 1040 - 1049, (20150520), XP011582162 [Y] 3,7,8 * figure 1 * DOI: http://dx.doi.org/10.1109/TVLSI.2014.2331331 |