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(11)

EP 3 378 174 A1

(12)

(43) Date of publication: 26.09.2018 Bulletin 2018/39 (21) Application number: 15793984.4 (22) Date of filing: 16.11.2015

(51) International Patent Classification (IPC):  H04B 10/2575(2013.01) H04B 10/67(2013.01) (86) International application number: PCT/US2015/057990 (87) International publication number: WO 2017/086903 (26.05.2017 Gazette 2017/21)

(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 Designated Validation States: MA MD (71) Applicant: EOSpace Inc. Redmond, WA 98052 (US)	(72) Inventor: THANIYAVARN, Suwat Redmond, WA 98052 (US) (74) Representative: Schulte & Schulte  Patentanwälte Hauptstraße 2 45219 Essen 45219 Essen (DE)