(19)
(11)EP 3 039 435 A1

(12)

(43)Date of publication:
06.07.2016 Bulletin 2016/27

(21)Application number: 14840683.8

(22)Date of filing:  26.03.2014
(51)International Patent Classification (IPC): 
G01R 15/20(2006.01)
G01R 19/165(2006.01)
(86)International application number:
PCT/US2014/031807
(87)International publication number:
WO 2015/030872 (05.03.2015 Gazette  2015/09)
(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

(30)Priority: 30.08.2013 US 201361872351 P
10.09.2013 US 201361876104 P

(71)Applicant: Honeywell International Inc.
Morris Plains, NJ 07950 (US)

(72)Inventors:
  • PECZALSKI, Andy
    Morristown, New Jersey 07962-2245 (US)
  • PANT, Bharat B.
    Morristown, New Jersey 07962-2245 (US)

(74)Representative: Houghton, Mark Phillip 
Patent Outsourcing Limited 1 King Street
Bakewell, Derbyshire DE45 1DZ
Bakewell, Derbyshire DE45 1DZ (GB)

  


(54)STRAY MAGNETIC FIELD REJECTION FOR IN-HOLE CURRENT-MEASUREMENT SYSTEMS