(19)
(11) EP 4 740 200 A1

(12)

(43) Date of publication:
13.05.2026 Bulletin 2026/20

(21) Application number: 24740255.5

(22) Date of filing: 28.06.2024
(51) International Patent Classification (IPC): 
G09G 3/19(2006.01)
G09G 3/38(2006.01)
(52) Cooperative Patent Classification (CPC):
G09G 3/38; G09G 2330/04; G09G 3/19
(86) International application number:
PCT/SE2024/050652
(87) International publication number:
WO 2025/010013 (09.01.2025 Gazette 2025/02)
(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 ME MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA
Designated Validation States:
GE KH MA MD TN

(30) Priority: 03.07.2023 SE 2330308

(71) Applicant: Ynvisible Production AB
582 13 Linköping (SE)

(72) Inventors:
  • HOLGERSSON, Philip
    432 53 Varberg (SE)
  • FERNANDES, Milton
    1400-408 Lisboa (PT)
  • MENDES, João
    2805-175 Almada (PT)
  • DA SILVA MARQUES ALVES, Cátia
    2135-239 Samora Correia (PT)

(74) Representative: Henricson Briggs, David James 
Pine IPR AB Stena Center 1A-D
412 92 Göteborg
412 92 Göteborg (SE)

   


(54) SMART DRIVING METHOD FOR ELECTROCHROMIC DISPLAYS