(19)
(11)EP 3 005 451 A2

(12)

(88)Date of publication A3:
04.06.2015

(43)Date of publication:
13.04.2016 Bulletin 2016/15

(21)Application number: 14804922.4

(22)Date of filing:  28.05.2014
(51)International Patent Classification (IPC): 
H01M 4/1395(2010.01)
(86)International application number:
PCT/US2014/039730
(87)International publication number:
WO 2014/193921 (04.12.2014 Gazette  2014/49)
(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
Designated Extension States:
BA ME

(30)Priority: 30.05.2013 US 201313906245

(71)Applicant: Applejack 199 L.P.
Los Altos, California 94024 (US)

(72)Inventors:
  • LI, Wenming
    San Jose, CA 95131 (US)
  • YOON, Byunghoon
    San Jose, CA 95131 (US)
  • KOO, Ann
    San Jose, CA 95131 (US)

(74)Representative: Maikowski & Ninnemann 
Postfach 15 09 20
10671 Berlin
10671 Berlin (DE)

  


(54)HYBRID SILICON-METAL ANODE USING MICROPARTICLES FOR LITHIUM-ION BATTERIES