(19)
(11) EP 2 120 328 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:
03.04.2019 Bulletin 2019/14

(45) Mention of the grant of the patent:
13.02.2019 Bulletin 2019/07

(21) Application number: 09160489.2

(22) Date of filing: 18.05.2009
(51) International Patent Classification (IPC): 
H03D 3/00(2006.01)
 H02P 23/14(2006.01)

(54)

Complex phase locked loop

Komplexe Phasenregelschleife

Boucle complexe d'asservissement de phase

(84) Designated Contracting States:
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 SE SI SK TR

(30) Priority: 11.11.2008 US 268789
16.05.2008 US 53941 P

(43) Date of publication of application:
18.11.2009 Bulletin 2009/47

(73) Proprietor: Schneider Electric USA, Inc.
Schaumburg, IL 60173 (US)

(72) Inventor:
  • Turner, Larry A
    Chapel Hill, NC 27516 (US)

(74) Representative: Murgitroyd & Company 
Scotland House 165-169 Scotland Street
Glasgow G5 8PL
Glasgow G5 8PL (GB)


(56) References cited: : 
US-A- 3 286 188
US-A- 5 119 037
 US-A- 5 113 152
   
       
    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).