-
EP3022747
European procedure
- EP About this file
- EP Legal status
- EP Federated register
- EP Event history
- EP Citations
- EP Patent family
- EP All documents
Extract from the Register of European Patents
EP About this file: EP3022747
| EP3022747 - SOFT SWITCHING CONVERTER BY STEERING MAGNETIZING CURRENT [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 23.02.2018 Database last updated on 15.07.2024 | |
| Former | Request for examination was made Status updated on 06.11.2017 | Most recent event Tooltip | 23.02.2018 | Application deemed to be withdrawn | published on 28.03.2018 [2018/13] | Applicant(s) | For all designated states Rompower Energy Systems, Inc. 6262 N. Swan Suite 200 Tucson, AZ 85718 / US | [2016/21] | Inventor(s) | 01 /
JITARU, Ionel 7820 Placita Sin Mentiras Tucson, AZ 85718 / US | 02 /
DAVILA, Marco, Antonio 4754 N. Coop Canyon Place Tucson, AZ 85750 / US | [2016/21] | Representative(s) | Potter Clarkson Chapel Quarter Mount Street Nottingham NG1 6HQ / GB | [N/P] |
| Former [2016/21] | Potter Clarkson LLP The Belgrave Centre Talbot Street Nottingham NG1 5GG / GB | Application number, filing date | 14794366.6 | 10.05.2014 | [2016/21] | WO2014US37606 | Priority number, date | US201361821896P | 10.05.2013 Original published format: US 201361821896 P | [2016/21] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2014183103 | Date: | 13.11.2014 | Language: | EN | [2014/46] | Type: | A1 Application with search report | No.: | EP3022747 | Date: | 25.05.2016 | Language: | EN | The application published by WIPO in one of the EPO official languages on 13.11.2014 takes the place of the publication of the European patent application. | [2016/21] | Search report(s) | International search report - published on: | US | 13.11.2014 | (Supplementary) European search report - dispatched on: | EP | 27.02.2017 | Classification | IPC: | H01F27/42, H01F29/02, H02M3/337, H02M3/335, H02M1/00 | [2017/13] | CPC: |
H02M3/3376 (EP,US);
H02M3/33576 (EP,US);
H02M1/0058 (EP,US);
Y02B70/10 (EP,US)
|
| Former IPC [2016/21] | H01F27/42, H01F29/02, H02M3/337 | 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 [2016/21] | Title | German: | SANFTE SCHALTUNG EINES WANDLERS DURCH STEUERUNG DES MAGNETISIERUNGSSTROMS | [2016/21] | English: | SOFT SWITCHING CONVERTER BY STEERING MAGNETIZING CURRENT | [2016/21] | French: | CONVERTISSEUR À COMMUTATION DOUCE PAR GUIDAGE DU COURANT MAGNÉTISANT | [2016/21] | Entry into regional phase | 14.03.2016 | National basic fee paid | 14.03.2016 | Search fee paid | 14.03.2016 | Designation fee(s) paid | 14.03.2016 | Examination fee paid | Examination procedure | deleted | Deletion: Application deemed to be withdrawn, date of legal effect [2016/21] | 14.03.2016 | Examination requested [2016/21] | 12.10.2016 | Amendment by applicant (claims and/or description) | 27.09.2017 | Application deemed to be withdrawn, date of legal effect [2018/13] | 07.11.2017 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time [2018/13] | Request for further processing for: | The application is deemed to be withdrawn due to non-payment of the search fee | 14.03.2016 | Request for further processing filed | 14.03.2016 | Full payment received (date of receipt of payment) Request granted | 01.04.2016 | Decision despatched | The application is deemed to be withdrawn due to non-payment of the filing fee | 14.03.2016 | Request for further processing filed | 14.03.2016 | Full payment received (date of receipt of payment) Request granted | 01.04.2016 | Decision despatched | The application is deemed to be withdrawn due to non-payment of the examination fee | 14.03.2016 | Request for further processing filed | 14.03.2016 | Full payment received (date of receipt of payment) Request granted | 01.04.2016 | Decision despatched | 14.03.2016 | Request for further processing filed | 14.03.2016 | Full payment received (date of receipt of payment) Request granted | 01.04.2016 | Decision despatched | The application is deemed to be withdrawn due to non-payment of designation fees TR, SM, SK, SI, SE, RS, RO, PT, PL, NO, NL, MT, MK, MC, LV, LU, LT, IT, IS, IE, HU, HR, GR, GB, FR, FI, ES, EE, DK, DE, CZ, CY, CH, BG, BE, AT, AL | 14.03.2016 | Request for further processing filed | 14.03.2016 | Full payment received (date of receipt of payment) Request granted | 01.04.2016 | Decision despatched | Fees paid | Renewal fee | 14.03.2016 | Renewal fee patent year 03 | Penalty fee | Additional fee for renewal fee | 31.05.2017 | 04 M06 Not yet paid |
| Opt-out from the exclusive Tooltip competence of the Unified Patent Court | See the Register of the Unified Patent Court for opt-out data | ||
| 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]US2005226009 (JITARU IONEL D [US]) [A] 1-6 * figures 1A-1B * * figures 3A-3B * * paragraph [0030] - paragraph [0035] * | [I] - Hang-Seok Choi, "Design Consideration of Half-bridge LLC Resonant Converter", (20070101), pages 13 - 20, URL: http://manuscript.jpe.or.kr/ltkPSWeb/pub/pubfpfile.aspx?ppseq=193, (20170216), XP055346773 [I] 1-6 * abstract * * figure 1 * * figure 6 * * figure 8 * * page 14 * * page 16 - page 17 * | [A] - SHOYAMA M ET AL, "Zero-voltage-switching realized by magnetizing current of transformer in push-pull current-fed DC-DC converter", PROCEEDINGS OF THE ANNUAL POWER ELECTRONICS SPECIALISTS CONFERENCE. (PESC). SEATTLE, JUNE 20 - 25, 1993; [PROCEEDINGS OF THE ANNUAL POWER ELECTRONICS SPECIALISTS CONFERENCE. (PESC)], NEW YORK, IEEE, US, (19930620), vol. CONF. 24, doi:10.1109/PESC.1993.471921, ISBN 978-0-7803-1243-2, pages 178 - 184, XP010149041 [A] 1-6 * figures 1-2 * * abstract * DOI: http://dx.doi.org/10.1109/PESC.1993.471921 | International search | [X]US2005226009 (JITARU IONEL D [US]); | [A]US6351402 (CARROLL BARRY N [US]); | [A]US6301139 (PATEL AMRIT P [US]) |