(19)
(11) EP 2 649 717 B8

(12) CORRECTED EUROPEAN PATENT SPECIFICATION
Note: Bibliography reflects the latest situation

(15) Correction information:
Corrected version no 1 (W1 B1)

(48) Corrigendum issued on:
28.10.2020 Bulletin 2020/44

(45) Mention of the grant of the patent:
09.09.2020 Bulletin 2020/37

(21) Application number: 11848715.6

(22) Date of filing: 12.12.2011
(51) International Patent Classification (IPC): 
G01R 31/40(2020.01)
H02M 7/48(2007.01)
 G01R 31/42(2006.01)
(86) International application number:
PCT/US2011/064476
(87) International publication number:
WO 2012/082648 (21.06.2012 Gazette 2012/25)

(54)

METHOD AND SYSTEM FOR MEASURING THE INTEGRITY OF A POWER CONVERTER

VERFAHREN UND SYSTEM ZUR MESSUNG DER INTAKTHEIT EINES STROMRICHTERS

PROCÉDÉ ET SYSTÈME POUR MESURER L'INTÉGRITÉ D'UN CONVERTISSEUR DE PUISSANCE

(84) 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

(30) Priority: 12.12.2010 US 422194 P

(43) Date of publication of application:
16.10.2013 Bulletin 2013/42

(73) Proprietor: Infinirel Corporation
Santa Cruz, CA 95060 (US)

(72) Inventors:
  • WANK, Norbert, H.
    Plano, TX 75025 (US)
  • FRIEDMAN, David H.
    Plano, TX 75025 (US)

(74) Representative: Bennett, Adrian Robert J. et al
A.A. Thornton & Co. 15 Old Bailey
London EC4M 7EF
London EC4M 7EF (GB)


(56) References cited: : 
EP-A1- 1 630 937
WO-A2-2010/111412
JP-A- H08 171 430
US-A1- 2008 285 184
US-B2- 7 512 825
 WO-A2-2010/111412
WO-A2-2010/138948
US-A1- 2007 121 795
US-A1- 2010 161 259
   
       
    Note: Within nine months from the publication of the mention of the grant of the European patent, any person may give notice to the European Patent Office of opposition to the European patent granted. Notice of opposition shall be filed in a written reasoned statement. It shall not be deemed to have been filed until the opposition fee has been paid. (Art. 99(1) European Patent Convention).