EMU IMPULSE ANTENNA FOR LOW FREQUENCY RADIO WAVES USING GIANT DIELECTRIC AND FERRITE MATERIALS - Patent 3714296

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EP 3 714 296 A1

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(43)	Date of publication:
	30.09.2020 Bulletin 2020/40

(21)	Application number: 18819407.0

(22)	Date of filing: 21.11.2018

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International Patent Classification (IPC):

G01V 3/20^(2006.01)

G01V 3/30^(2006.01)

(86)	International application number:
	PCT/US2018/062177

(87)	International publication number:
	WO 2019/104117 (31.05.2019 Gazette 2019/22)

(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

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Priority:

22.11.2017 US 201715820944

(71)	Applicant: Saudi Arabian Oil Company
	Dhahran 31311 (SA)

(72)	Inventors:
	ELLIS, Erika, Shoemaker Dhahran 31311 (SA) SCHMIDT, Howard, Khan Dhahran 31311 (SA) SERVIN, Jesus, Manuel, Felix Dhahran 31311 (SA)

(74)	Representative: Cawley, Aimee Elizabeth
	Marks & Clerk LLP 1 New York Street Manchester M1 4HD Manchester M1 4HD (GB)

(54)	EMU IMPULSE ANTENNA FOR LOW FREQUENCY RADIO WAVES USING GIANT DIELECTRIC AND FERRITE MATERIALS