Global Patent Index - EP 2904697 A4

EP 2904697 A4 20170510 - ELECTRICAL CIRCUIT FOR POWERING CONSUMER ELECTRONIC DEVICES

Title (en)

ELECTRICAL CIRCUIT FOR POWERING CONSUMER ELECTRONIC DEVICES

Title (de)

ELEKTRISCHE SCHALTUNG ZUR STROMVERSORGUNG VON UNTERHALTUNGSELEKTRONIKVORRICHTUNGEN

Title (fr)

CIRCUIT ÉLECTRIQUE POUR ALIMENTER DES DISPOSITIFS ÉLECTRONIQUES GRAND PUBLIC

Publication

EP 2904697 A4 20170510 (EN)

Application

EP 14851424 A 20141028

Priority

  • US 201361896557 P 20131028
  • US 201461949171 P 20140306
  • US 2014062740 W 20141028

IPC 8 full level

H02M 1/08 (2006.01); H02M 1/14 (2006.01); H02M 3/158 (2006.01); H02M 3/335 (2006.01); H02M 7/02 (2006.01); H02M 7/04 (2006.01); H02M 1/00 (2007.01); H02M 3/07 (2006.01); H02M 3/157 (2006.01); H02M 7/483 (2007.01)

CPC (source: EP US)

H02M 3/07 (2013.01 - EP); H02M 3/33546 (2013.01 - EP US); H02M 1/0025 (2021.05 - EP); H02M 1/0032 (2021.05 - EP); H02M 1/007 (2021.05 - EP); H02M 3/157 (2013.01 - EP); Y02B 70/10 (2013.01 - EP)

Citation (search report)

  • [I] CN 102801329 A 20121128 - SILERGY SEMICONDUCTOR TECHNOLOGY TONGZHOU CO LTD & US 2014043866 A1 20140213 - ZHAO CHEN [CN], et al
  • [XA] US 2013234785 A1 20130912 - DAI HEPING [US], et al
  • [A] US 2009072800 A1 20090319 - RAMADASS YOGESH K [US], et al
  • [A] US 2009322304 A1 20091231 - ORAW BRADLEY S [US], et al
  • [A] US 2011050170 A1 20110303 - EASTLACK JEFFREY R [US]
  • [I] TSAI-FU WU ET AL: "Modeling of Single-Stage Converters With High Power Factor and Fast Regulation", IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, IEEE SERVICE CENTER, PISCATAWAY, NJ, USA, vol. 46, no. 3, 1 June 1999 (1999-06-01), XP011023537, ISSN: 0278-0046
  • [A] ZHU J Y ET AL: "Control loop design for two-stage DC-DC converters with low voltage/high current output", APEC 2003. 18TH. ANNUAL IEEE APPLIED POWER ELECTRONICS CONFERENCE AND EXPOSITION. MIAMI BEACH, FL, FEB. 9 - 13, 2003; [ANNUAL APPLIED POWER ELECTRONICS CONFERENCE], NEW YORK, NY : IEEE, US, 9 February 2003 (2003-02-09), pages 859 - 865vol.2, XP032156001, ISBN: 978-0-7803-7768-4, DOI: 10.1109/APEC.2003.1179317
  • See references of WO 2015066087A1

Designated contracting state (EPC)

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

DOCDB simple family (publication)

EP 2904697 A1 20150812; EP 2904697 A4 20170510

DOCDB simple family (application)

EP 14851424 A 20141028