(19)
(11) EP 3 956 980 A1

(12)

(43) Date of publication:
23.02.2022 Bulletin 2022/08

(21) Application number: 20713748.0

(22) Date of filing: 17.03.2020
(51) International Patent Classification (IPC): 
H02S 40/22(2014.01)
H01L 31/054(2014.01)
(52) Cooperative Patent Classification (CPC):
Y02E 10/52; H01M 14/005; H01L 31/055; H01L 31/0547
(86) International application number:
PCT/IB2020/052430
(87) International publication number:
WO 2020/212772 (22.10.2020 Gazette 2020/43)
(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:
KH MA MD TN

(30) Priority: 19.04.2019 IT 201900006212

(71) Applicant: Politecnico di Milano
20133 Milano (IT)

(72) Inventors:
  • MAGAGNIN, Luca
    20131 Milan (IT)
  • GRIFFINI, Gianmarco Enrico
    20133 Milan (IT)
  • PANZERI, Gabriele
    20131 Milan (IT)
  • TATSI, Elisavet
    20133 Milan (IT)

(74) Representative: Gregorj S.r.l. 
Via L. Muratori, 13/b
20135 Milano
20135 Milano (IT)

   


(54) LUMINESCENT SOLAR CONCENTRATOR DEVICE