(19)
(11) EP 3 857 180 A1

(12)

(43) Date of publication:
04.08.2021 Bulletin 2021/31

(21) Application number: 19867731.2

(22) Date of filing: 30.09.2019
(51) International Patent Classification (IPC): 
G01F 15/06(2006.01)
G01F 1/075(2006.01)
(86) International application number:
PCT/US2019/053792
(87) International publication number:
WO 2020/069495 (02.04.2020 Gazette 2020/14)
(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: 30.09.2018 US 201816147785

(71) Applicant: Natural Gas Solutions North America, LLC
Houston, TX 77041 (US)

(72) Inventors:
  • ARTIUCH, Roman, Leon
    Houston, TX 77041 (US)
  • GUTIERREZ, Francisco, Manuel
    Houston, TX 77041 (US)
  • JIMENEZ, Francisco, Enrique
    Houston, TX 77041 (US)
  • MARTIN, Jeff, Thomas
    Houston, TX 77041 (US)

(74) Representative: Chas. Hude A/S 
H.C. Andersens Boulevard 33
1780 Copenhagen V
1780 Copenhagen V (DK)

   


(54) MAINTAINING REDUNDANT DATA ON A GAS METER