DRIVING CHARGE PUMP CIRCUITS

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EP 3 485 561 B8

(12)	CORRECTED EUROPEAN PATENT SPECIFICATION
	Note: Bibliography reflects the latest situation

(15)	Correction information:
	Corrected version no 1 (W1 B1)

(48)	Corrigendum issued on:
	08.12.2021 Bulletin 2021/49

(45)	Mention of the grant of the patent:
	03.11.2021 Bulletin 2021/44

(21)	Application number: 17828093.9

(22)	Date of filing: 21.03.2017

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International Patent Classification (IPC):

H02M 3/07^(2006.01)
H02M 7/483^(2007.01)

H02M 1/08^(2006.01)
H03K 17/687^(2006.01)

(52)	Cooperative Patent Classification (CPC):
	H02M 1/08; H02M 3/07; H02M 7/483; H02M 3/072; H02M 7/4837

(86)	International application number:
	PCT/US2017/023469

(87)	International publication number:
	WO 2018/013185 (18.01.2018 Gazette 2018/03)

(54)	DRIVING CHARGE PUMP CIRCUITS ANSTEUERUNG VON LADUNGSPUMPENSCHALTKREISEN COMMANDE DE CIRCUITS DE POMPE DE CHARGE

(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

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Priority:

15.07.2016 US 201662363025 P

(43)	Date of publication of application:
	22.05.2019 Bulletin 2019/21

(73)	Proprietor: Analog Devices International Unlimited Company
	Limerick (IE)

(72)	Inventors:
	ZHANG, Xu Milpitas, California 95035 (US) LI, Jian San Jose, California 95131 (US) CHEE, San Hwa San Ramon, California 94583 (US)

(74)	Representative: Thompson, Andrew John
	Withers & Rogers LLP 2 London Bridge London SE1 9RA London SE1 9RA (GB)

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References cited: :

JP-A- 2014 033 614
US-A- 5 598 118
US-A1- 2004 004 851
US-A1- 2009 322 384
US-A1- 2014 327 479

US-A- 5 581 454
US-A- 5 900 722
US-A1- 2006 087 297
US-A1- 2014 306 674
US-B2- 6 788 039

JEONG IN WHA ET AL: "1200V cascaded HVIC gate driver for three-level neutral-point-clamped inverter IPM", 2014 IEEE APPLIED POWER ELECTRONICS CONFERENCE AND EXPOSITION - APEC 2014, IEEE, 16 March 2014 (2014-03-16), pages 617-620, XP032590834, DOI: 10.1109/APEC.2014.6803372 [retrieved on 2014-04-21]

Note: Within nine months from the publication of the mention of the grant of the European patent, any person may give notice to the European Patent Office of opposition to the European patent granted. Notice of opposition shall be filed in a written reasoned statement. It shall not be deemed to have been filed until the opposition fee has been paid. (Art. 99(1) European Patent Convention).