EP3613132 - POWER MODULE BASED ON NORMALLY-ON SEMICONDUCTOR SWITCHES [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 05.08.2022 Database last updated on 22.08.2024 | |
Former | The patent has been granted Status updated on 27.08.2021 | ||
Former | Grant of patent is intended Status updated on 17.05.2021 | ||
Former | Examination is in progress Status updated on 30.03.2020 | ||
Former | Request for examination was made Status updated on 24.01.2020 | ||
Former | The international publication has been made Status updated on 02.11.2018 | ||
Former | unknown Status updated on 25.04.2018 | Most recent event Tooltip | 14.06.2024 | Lapse of the patent in a contracting state New state(s): TR | published on 17.07.2024 [2024/29] | Applicant(s) | For all designated states Hitachi Energy Switzerland AG Bruggerstrasse 72 5400 Baden / CH | [2022/03] |
Former [2021/12] | For all designated states ABB Power Grids Switzerland AG Bruggerstrasse 72 5400 Baden / CH | ||
Former [2020/09] | For all designated states ABB Schweiz AG Brown Boveri Strasse 6 5400 Baden / CH | Inventor(s) | 01 /
DROFENIK, Uwe Buchzelgstrasse 37 8053 Zürich / CH | 02 /
CANALES, Francisco Segelhalde 38 5405 Baden-Dättwil / CH | 03 /
LIU, Chunlei Im Feld 3F 5452 Oberrohrdorf / CH | 04 /
BREM, Franziska Heinrich Wettsteinstrasse 12 8700 Küsnacht / CH | [2020/09] | Representative(s) | Epping - Hermann - Fischer Patentanwaltsgesellschaft mbH Postfach 20 07 34 80007 München / DE | [2021/39] |
Former [2020/09] | Qip Patentanwälte Dr. Kuehn & Partner mbB Goethestraße 8 80336 München / DE | Application number, filing date | 18717400.8 | 20.04.2018 | [2020/09] | WO2018EP60227 | Priority number, date | EP20170168611 | 28.04.2017 Original published format: EP 17168611 | [2020/09] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2018197363 | Date: | 01.11.2018 | Language: | EN | [2018/44] | Type: | A1 Application with search report | No.: | EP3613132 | Date: | 26.02.2020 | Language: | EN | The application published by WIPO in one of the EPO official languages on 01.11.2018 takes the place of the publication of the European patent application. | [2020/09] | Type: | B1 Patent specification | No.: | EP3613132 | Date: | 29.09.2021 | Language: | EN | [2021/39] | Search report(s) | International search report - published on: | EP | 01.11.2018 | Classification | IPC: | H02M1/32 | [2020/09] | CPC: |
H02M1/32 (EP,US);
H01L25/0657 (US);
H03K17/567 (US);
H03K17/687 (US);
Y02B70/10 (EP)
| 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 [2020/09] | Extension states | BA | Not yet paid | ME | Not yet paid | Validation states | KH | Not yet paid | MA | Not yet paid | MD | Not yet paid | TN | Not yet paid | Title | German: | LEISTUNGSMODUL AUF BASIS VON NORMALERWEISE EINGESCHALTETEN HALBLEITERSCHALTERN | [2020/09] | English: | POWER MODULE BASED ON NORMALLY-ON SEMICONDUCTOR SWITCHES | [2020/09] | French: | MODULE DE PUISSANCE BASÉ SUR DES COMMUTATEURS À SEMI-CONDUCTEURS NORMALEMENT ACTIFS | [2020/09] | Entry into regional phase | 19.11.2019 | National basic fee paid | 19.11.2019 | Designation fee(s) paid | 19.11.2019 | Examination fee paid | Examination procedure | 19.11.2019 | Amendment by applicant (claims and/or description) | 19.11.2019 | Examination requested [2020/09] | 19.11.2019 | Date on which the examining division has become responsible | 02.04.2020 | Despatch of a communication from the examining division (Time limit: M04) | 31.07.2020 | Reply to a communication from the examining division | 09.11.2020 | Despatch of a communication from the examining division (Time limit: M04) | 25.02.2021 | Reply to a communication from the examining division | 18.05.2021 | Communication of intention to grant the patent | 18.08.2021 | Fee for grant paid | 18.08.2021 | Fee for publishing/printing paid | 18.08.2021 | Receipt of the translation of the claim(s) | Opposition(s) | 30.06.2022 | No opposition filed within time limit [2022/36] | Fees paid | Renewal fee | 27.04.2020 | Renewal fee patent year 03 | 29.04.2021 | 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. | Lapses during opposition Tooltip | HU | 20.04.2018 | AL | 29.09.2021 | AT | 29.09.2021 | CY | 29.09.2021 | CZ | 29.09.2021 | DK | 29.09.2021 | EE | 29.09.2021 | ES | 29.09.2021 | FI | 29.09.2021 | HR | 29.09.2021 | IT | 29.09.2021 | LT | 29.09.2021 | LV | 29.09.2021 | MC | 29.09.2021 | MK | 29.09.2021 | NL | 29.09.2021 | PL | 29.09.2021 | RO | 29.09.2021 | RS | 29.09.2021 | SE | 29.09.2021 | SI | 29.09.2021 | SK | 29.09.2021 | SM | 29.09.2021 | TR | 29.09.2021 | BG | 29.12.2021 | NO | 29.12.2021 | GR | 30.12.2021 | IS | 29.01.2022 | PT | 31.01.2022 | IE | 20.04.2022 | LU | 20.04.2022 | BE | 30.04.2022 | CH | 30.04.2022 | FR | 30.04.2022 | LI | 30.04.2022 | [2024/29] |
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NO | 29.12.2021 | Cited in | International search | [Y]US2011267852 (ASPLUND GUNNAR [SE]) [Y] 10-13 * figure 6 * * paragraph [0048] *; | [A]US2015229121 (DAVIDSON COLIN CHARNOCK [GB]) [A] 1-15 * figure 2 ** paragraph [0099] - paragraph [0106] *; | [IY] - KOKOSIS SOTIRIOS G ET AL, "Forced Current Balancing of Parallel-Connected SiC JFETs During Forward and Reverse Conduction Mode", IEEE TRANSACTIONS ON POWER ELECTRONICS, INSTITUTE OF ELECTRICAL AND ELECTRONICS ENGINEERS, USA, vol. 32, no. 2, doi:10.1109/TPEL.2016.2553133, ISSN 0885-8993, (20170201), pages 1400 - 1410, (20161111), XP011634119 [I] 1-9,14,15 * figure 6 * * page 1400 * * page 1403 - page 1404 * [Y] 10-13 DOI: http://dx.doi.org/10.1109/TPEL.2016.2553133 | by applicant | US2011267852 | WO2015090428 | - "Forced Current Balancing of Parallel-Connected SiC JFETs During Forward and Reverse Conduction Mode", KOKOKIS SOTIRIOS, IEEE Transactions on power electronic, Institute of electrical and electronics engineers, vol. 32 |