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EP3573208
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EP About this file: EP3573208
| EP3573208 - A POWER CONTROL CIRCUIT AND METHOD FOR STABILIZING A POWER SUPPLY [Right-click to bookmark this link] | Status | Grant of patent is intended Status updated on 04.06.2024 Database last updated on 15.06.2024 | |
| Former | Examination is in progress Status updated on 14.08.2020 | ||
| Former | Request for examination was made Status updated on 25.10.2019 | Most recent event Tooltip | 04.06.2024 | New entry: Communication of intention to grant a patent | Applicant(s) | For all designated states Versitech, Ltd. Rm 405A Cyberport 4 100 Cyberport Road Hong Kong / HK | [2022/14] |
| Former [2019/48] | For all designated states City University of Hong Kong 83, Tat Chee Avenue Kowloon Tong Hong Kong / CN | ||
| For all designated states Versitech Limited Finance Office, The University of Hong Kong Pokfulam Road Hong Kong / CN | Inventor(s) | 01 /
Hui, Shu Yuen Ron 2B, Block 29 Greenwood Terrace 26-28 Sui Wo Road Shatin New Territories Hong Kong / CN | 02 /
Lee, Chi Kwan G/F 64 Pan Long Wang Village Clear Water Bay Road, Sai Kung Hong Kong / CN | 03 /
Wu, Felix Fulih Department of EEE University of Hong Kong Pokfulam Road Pokfulam Hong Kong / CN | [2020/44] |
| Former [2019/48] | 01 /
Hui, Shu Yuen Ron 2B, Block 29 Greenwood Terrace 26-28 Sui Wo Road Shatin New Territories Hong Kong / CN | ||
| 02 /
Lee, Chi Kwan Flat F, 35 Floor Block 4 Kingston Terrace TuenMun, New Territories Hong Kong / CN | |||
| 03 /
Wu, Felix Fulih Department of EEE University of Hong Kong Pokfulam Road Pokfulam Hong Kong / CN | Representative(s) | HGF HGF Limited 1 City Walk Leeds LS11 9DX / GB | [N/P] |
| Former [2019/48] | adares Patent- und Rechtsanwälte Reininger & Partner GmbB Tauentzienstraße 7 b/c 10789 Berlin / DE | Application number, filing date | 19181726.1 | 30.09.2011 | [2019/48] | Priority number, date | US201038948910P | 04.10.2010 Original published format: US 38948910 P | [2019/48] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP3573208 | Date: | 27.11.2019 | Language: | EN | [2019/48] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 23.10.2019 | Classification | IPC: | H02J3/00, H02J3/12, H02J3/14, H02J3/16, H02J3/18, H02J3/24, G05F5/00, // H02J3/38 | [2019/48] | CPC: |
H02J3/18 (EP,US);
H02J3/12 (EP,US);
H02J3/16 (US);
H02J3/1814 (EP,US);
H02J3/1842 (EP,US);
H02J3/241 (EP,US);
| 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 [2019/48] | Title | German: | LEISTUNGSREGELSCHALTUNG UND VERFAHREN ZUR STABILISIERUNG EINER STROMVERSORGUNG | [2019/48] | English: | A POWER CONTROL CIRCUIT AND METHOD FOR STABILIZING A POWER SUPPLY | [2019/48] | French: | CIRCUIT DE COMMANDE DE PUISSANCE ET PROCÉDÉ DE STABILISATION D'UNE ALIMENTATION ÉLECTRIQUE | [2019/48] | Examination procedure | 15.07.2019 | Examination requested [2019/48] | 26.05.2020 | Amendment by applicant (claims and/or description) | 17.08.2020 | Despatch of a communication from the examining division (Time limit: M06) | 17.02.2021 | Reply to a communication from the examining division | 13.09.2021 | Despatch of a communication from the examining division (Time limit: M06) | 22.03.2022 | Reply to a communication from the examining division | 07.02.2023 | Despatch of a communication from the examining division (Time limit: M04) | 06.06.2023 | Reply to a communication from the examining division | 05.06.2024 | Communication of intention to grant the patent | Parent application(s) Tooltip | EP11830187.8 / EP2625759 | Fees paid | Renewal fee | 15.07.2019 | Renewal fee patent year 03 | 15.07.2019 | Renewal fee patent year 04 | 15.07.2019 | Renewal fee patent year 05 | 15.07.2019 | Renewal fee patent year 06 | 15.07.2019 | Renewal fee patent year 07 | 15.07.2019 | Renewal fee patent year 08 | 27.09.2019 | Renewal fee patent year 09 | 28.09.2020 | Renewal fee patent year 10 | 29.09.2021 | Renewal fee patent year 11 | 11.08.2022 | Renewal fee patent year 12 | 24.08.2023 | Renewal fee patent year 13 |
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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]US2005071050 (CHOW JOE H [US], et al) [A] 1-31 * the whole document *; | [XAY] - TOKUDOME M ET AL, "Frequency and voltage control of small power systems by decentralized controllable loads", POWER ELECTRONICS AND DRIVE SYSTEMS, 2009. PEDS 2009. INTERNATIONAL CONFERENCE ON, IEEE, PISCATAWAY, NJ, USA, (20091102), ISBN 978-1-4244-4166-2, pages 666 - 671, XP031614571 [X] 1-5,13-17,20-26,29-31 * the whole document * [A] 6,7,27,28 [Y] 8-12,19 | [A] - GYUGYI I ET AL, "THE UNIFIED POWER FLOW CONTROLLER: A NEW APPROACH TO POWER TRANSMISSION CONTROL", IEEE TRANSACTIONS ON POWER DELIVERY, IEEE SERVICE CENTER, NEW YORK, NY, US, (19950430), vol. 10, no. 2, doi:10.1109/61.400878, ISSN 0885-8977, pages 1085 - 1097, XP000539135 [A] 1-31 * the whole document * DOI: http://dx.doi.org/10.1109/61.400878 | [YA] - MERAL M E ET AL, "Power quality improvement with an extended custom power park", ELECTRIC POWER SYSTEMS RESEARCH, ELSEVIER, AMSTERDAM, NL, vol. 79, no. 11, doi:10.1016/J.EPSR.2009.06.001, ISSN 0378-7796, (20091101), pages 1553 - 1560, (20090704), XP026469839 [Y] 8-12,19 * figure 1 * [A] 6,7,27,28 DOI: http://dx.doi.org/10.1016/j.epsr.2009.06.001 | by applicant | GB2418786 | GB2405540 |