(19)
(11) EP 4 377 893 A2

(12)

(88) Date of publication A3:
23.03.2023

(43) Date of publication:
05.06.2024 Bulletin 2024/23

(21) Application number: 22741561.9

(22) Date of filing: 13.07.2022
(51) International Patent Classification (IPC): 
G06T 7/90(2017.01)
(52) Cooperative Patent Classification (CPC):
G06T 7/90
(86) International application number:
PCT/GB2022/051819
(87) International publication number:
WO 2023/007121 (02.02.2023 Gazette 2023/05)
(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: 26.07.2021 GB 202110738
18.10.2021 US 202117504070
02.11.2021 GB 202115727

(71) Applicant: Lumirithmic Limited
Winchester Hampshire SO23 9HZ (GB)

(72) Inventors:
  • GHOSH, Abhijeet
    Greater London BR5 1HB (GB)
  • CHAWLA, Gaurav
    Shenfield Essex CM15 8RB (GB)
  • LIN, Yiming
    London Greater London E15 1FX (GB)
  • KANNAN, Jayanth
    Colchester Essex CO3 8BU (GB)
  • OZTURK, Ekin
    London Greater London N8 8EH (GB)
  • RAINER, Gilles
    London Greater London SW2 5NS (GB)
  • LIN, Arvin
    London Greater London W8 6PH (GB)

(74) Representative: Dunleavy, Christopher Squire 
Venner Shipley LLP Byron House Cambridge Business Park Cowley Road
Cambridge CB4 0WZ
Cambridge CB4 0WZ (GB)

   


(54) ACQUISITION OF OPTICAL CHARACTERISTICS