(19)
(11) EP 2 396 796 A1

(12)

(43) Date of publication:
21.12.2011 Bulletin 2011/51

(21) Application number: 10741851.9

(22) Date of filing: 13.02.2010
(51) International Patent Classification (IPC): 
H01F 27/42(2006.01)
(86) International application number:
PCT/US2010/024199
(87) International publication number:
WO 2010/093997 (19.08.2010 Gazette 2010/33)
(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 SM TR

(30) Priority: 25.09.2009 US 567716
13.02.2009 US 152390 P
01.06.2009 US 182768 P
16.12.2009 US 639489
29.04.2009 US 173747 P
28.12.2009 US 647705
14.04.2009 US 169240 P
02.03.2009 US 156764 P
24.04.2009 US 172633 P
15.05.2009 US 178508 P
26.03.2009 US 163695 P

(71) Applicant: Witricity Corporation
Watertown, MA 02472 (US)

(72) Inventors:
  • KURS, Andre, B.
    Chestnut Hill MA 02467 (US)
  • HALL, Katherine, L.
    Westford MA 01886 (US)
  • KESLER, Morris, P.
    Bedford MA 01730 (US)
  • SOLJACIC, Marin
    Belmont MA 02478 (US)
  • GILER, Eric, R.
    Wellesley MA 02482 (US)

(74) Representative: Findlay, Alice Rosemary 
Reddie & Grose 16 Theobalds Road
London WC1X 8PL
London WC1X 8PL (GB)

   


(54) WIRELESS ENERGY TRANSFER IN LOSSY ENVIRONMENTS