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Extract from the Register of European Patents

EP About this file: EP2951917

EP2951917 - METHOD FOR STIPULATING ACTUATING PERIODS FOR AN INVERTER FOR IMPROVING THE CURRENT MEASUREMENT [Right-click to bookmark this link]
Status	No opposition filed within time limit Status updated on 05.03.2021 Database last updated on 06.11.2024
Former	The patent has been granted Status updated on 27.03.2020
Former	Grant of patent is intended Status updated on 29.11.2019
Former	Examination is in progress Status updated on 14.04.2017
Most recent event Tooltip	06.09.2024	Lapse of the patent in a contracting state New state(s): MT	published on 09.10.2024 [2024/41]
Applicant(s)	For all designated states Robert Bosch GmbH Postfach 30 02 20 70442 Stuttgart / DE
	[2020/18]
Former [2015/50]	For all designated states Robert Bosch GmbH Postfach 30 02 20 70442 Stuttgart / DE
Inventor(s)	01 / FRICKER, David 22b, Rue Du Cimetiere F-67240 Oberhoffen Sur Moder / FR
	02 / KNECHT, Gerhard Im Bohnenmichel 8 76473 Iffezheim / DE
	[2020/18]
Former [2015/50]	01 / FRICKER, David 22b Rue Du Cimetiere F-67240 Oberhoffen Sur Moder / FR
	02 / KNECHT, Gerhard Im Bohnenmichel 8 76473 Iffezheim / DE
Application number, filing date	14702010.1	30.01.2014
	[2015/50]
	WO2014EP51748
Priority number, date	DE201310201733	04.02.2013 Original published format: DE102013201733
	[2015/50]
Filing language	DE
Procedural language	DE
Publication	Type:	A2 Application without search report
	No.:	WO2014118252
	Date:	07.08.2014
	Language:	DE
	[2014/32]
	Type:	A2 Application without search report
	No.:	EP2951917
	Date:	09.12.2015
	Language:	DE
	The application published by WIPO in one of the EPO official languages on 07.08.2014 takes the place of the publication of the European patent application.
	[2015/50]
	Type:	B1 Patent specification
	No.:	EP2951917
	Date:	29.04.2020
	Language:	DE
	[2020/18]
Search report(s)	International search report - published on:	EP	09.10.2014
Classification	IPC:	H02M7/5395, H02M1/00	[2015/50]
	CPC:	H02M7/5395 (EP); H02M1/0009 (EP)
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 [2015/50]
Extension states	BA	Not yet paid
	ME	Not yet paid
Title	German:	VERFAHREN ZUM FESTLEGEN VON ANSTEUERZEITDAUERN FÜR EINEN WECHSELRICHTER ZUR VERBESSERUNG DER STROMMESSUNG	[2015/50]
	English:	METHOD FOR STIPULATING ACTUATING PERIODS FOR AN INVERTER FOR IMPROVING THE CURRENT MEASUREMENT	[2015/50]
	French:	PROCÉDÉ POUR FIXER LES DURÉES D'EXCITATION D'UN ONDULEUR POUR AMÉLIORER LA MESURE DU COURANT	[2015/50]
Entry into regional phase	04.09.2015	National basic fee paid
	04.09.2015	Designation fee(s) paid
	04.09.2015	Examination fee paid
Examination procedure	04.09.2015	Examination requested [2015/50]
	04.03.2016	Amendment by applicant (claims and/or description)
	12.04.2017	Despatch of a communication from the examining division (Time limit: M06)
	06.10.2017	Reply to a communication from the examining division
	28.11.2019	Communication of intention to grant the patent
	19.03.2020	Fee for grant paid
	19.03.2020	Fee for publishing/printing paid
	19.03.2020	Receipt of the translation of the claim(s)
Divisional application(s)	The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is 12.04.2017
Opposition(s)	01.02.2021	No opposition filed within time limit [2021/14]
Fees paid	Renewal fee
	01.02.2016	Renewal fee patent year 03
	31.01.2017	Renewal fee patent year 04
	31.01.2018	Renewal fee patent year 05
	31.01.2019	Renewal fee patent year 06
	31.01.2020	Renewal fee patent year 07
Opt-out from the exclusive Tooltip competence of the Unified Patent Court	See the Register of the Unified Patent Court for opt-out data
	Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Lapses during opposition Tooltip	HU	30.01.2014
	AL	29.04.2020
	CY	29.04.2020
	CZ	29.04.2020
	DK	29.04.2020
	EE	29.04.2020
	ES	29.04.2020
	FI	29.04.2020
	HR	29.04.2020
	IT	29.04.2020
	LT	29.04.2020
	LV	29.04.2020
	MC	29.04.2020
	MK	29.04.2020
	MT	29.04.2020
	NL	29.04.2020
	PL	29.04.2020
	RO	29.04.2020
	RS	29.04.2020
	SE	29.04.2020
	SI	29.04.2020
	SK	29.04.2020
	SM	29.04.2020
	TR	29.04.2020
	BG	29.07.2020
	NO	29.07.2020
	GR	30.07.2020
	PT	31.08.2020
	AT	30.01.2021
	GB	30.01.2021
	IE	30.01.2021
	LU	30.01.2021
	BE	31.01.2021
	CH	31.01.2021
	FR	31.01.2021
	LI	31.01.2021
	[2024/41]
Former [2024/29]	HU	30.01.2014
	AL	29.04.2020
	CY	29.04.2020
	CZ	29.04.2020
	DK	29.04.2020
	EE	29.04.2020
	ES	29.04.2020
	FI	29.04.2020
	HR	29.04.2020
	IT	29.04.2020
	LT	29.04.2020
	LV	29.04.2020
	MC	29.04.2020
	MK	29.04.2020
	NL	29.04.2020
	PL	29.04.2020
	RO	29.04.2020
	RS	29.04.2020
	SE	29.04.2020
	SI	29.04.2020
	SK	29.04.2020
	SM	29.04.2020
	TR	29.04.2020
	BG	29.07.2020
	NO	29.07.2020
	GR	30.07.2020
	PT	31.08.2020
	AT	30.01.2021
	GB	30.01.2021
	IE	30.01.2021
	LU	30.01.2021
	BE	31.01.2021
	CH	31.01.2021
	FR	31.01.2021
	LI	31.01.2021
Former [2024/22]	HU	30.01.2014
	AL	29.04.2020
	CY	29.04.2020
	CZ	29.04.2020
	DK	29.04.2020
	EE	29.04.2020
	ES	29.04.2020
	FI	29.04.2020
	HR	29.04.2020
	IT	29.04.2020
	LT	29.04.2020
	LV	29.04.2020
	MC	29.04.2020
	MK	29.04.2020
	NL	29.04.2020
	PL	29.04.2020
	RO	29.04.2020
	RS	29.04.2020
	SE	29.04.2020
	SI	29.04.2020
	SK	29.04.2020
	SM	29.04.2020
	BG	29.07.2020
	NO	29.07.2020
	GR	30.07.2020
	PT	31.08.2020
	AT	30.01.2021
	GB	30.01.2021
	IE	30.01.2021
	LU	30.01.2021
	BE	31.01.2021
	CH	31.01.2021
	FR	31.01.2021
	LI	31.01.2021
Former [2023/30]	HU	30.01.2014
	AL	29.04.2020
	CY	29.04.2020
	CZ	29.04.2020
	DK	29.04.2020
	EE	29.04.2020
	ES	29.04.2020
	FI	29.04.2020
	HR	29.04.2020
	IT	29.04.2020
	LT	29.04.2020
	LV	29.04.2020
	MC	29.04.2020
	NL	29.04.2020
	PL	29.04.2020
	RO	29.04.2020
	RS	29.04.2020
	SE	29.04.2020
	SI	29.04.2020
	SK	29.04.2020
	SM	29.04.2020
	BG	29.07.2020
	NO	29.07.2020
	GR	30.07.2020
	PT	31.08.2020
	AT	30.01.2021
	GB	30.01.2021
	IE	30.01.2021
	LU	30.01.2021
	BE	31.01.2021
	CH	31.01.2021
	FR	31.01.2021
	LI	31.01.2021
Former [2023/27]	HU	30.01.2014
	AL	29.04.2020
	CZ	29.04.2020
	DK	29.04.2020
	EE	29.04.2020
	ES	29.04.2020
	FI	29.04.2020
	HR	29.04.2020
	IT	29.04.2020
	LT	29.04.2020
	LV	29.04.2020
	MC	29.04.2020
	NL	29.04.2020
	PL	29.04.2020
	RO	29.04.2020
	RS	29.04.2020
	SE	29.04.2020
	SI	29.04.2020
	SK	29.04.2020
	SM	29.04.2020
	BG	29.07.2020
	NO	29.07.2020
	GR	30.07.2020
	PT	31.08.2020
	AT	30.01.2021
	GB	30.01.2021
	IE	30.01.2021
	LU	30.01.2021
	BE	31.01.2021
	CH	31.01.2021
	FR	31.01.2021
	LI	31.01.2021
Former [2022/33]	AL	29.04.2020
	CZ	29.04.2020
	DK	29.04.2020
	EE	29.04.2020
	ES	29.04.2020
	FI	29.04.2020
	HR	29.04.2020
	IT	29.04.2020
	LT	29.04.2020
	LV	29.04.2020
	MC	29.04.2020
	NL	29.04.2020
	PL	29.04.2020
	RO	29.04.2020
	RS	29.04.2020
	SE	29.04.2020
	SI	29.04.2020
	SK	29.04.2020
	SM	29.04.2020
	BG	29.07.2020
	NO	29.07.2020
	GR	30.07.2020
	PT	31.08.2020
	AT	30.01.2021
	GB	30.01.2021
	IE	30.01.2021
	LU	30.01.2021
	BE	31.01.2021
	CH	31.01.2021
	FR	31.01.2021
	LI	31.01.2021
Former [2022/21]	AL	29.04.2020
	CZ	29.04.2020
	DK	29.04.2020
	EE	29.04.2020
	ES	29.04.2020
	FI	29.04.2020
	HR	29.04.2020
	IT	29.04.2020
	LT	29.04.2020
	LV	29.04.2020
	MC	29.04.2020
	NL	29.04.2020
	PL	29.04.2020
	RO	29.04.2020
	RS	29.04.2020
	SE	29.04.2020
	SI	29.04.2020
	SK	29.04.2020
	SM	29.04.2020
	BG	29.07.2020
	NO	29.07.2020
	GR	30.07.2020
	PT	31.08.2020
	AT	30.01.2021
	GB	30.01.2021
	IE	30.01.2021
	LU	30.01.2021
	CH	31.01.2021
	FR	31.01.2021
	LI	31.01.2021
Former [2022/10]	AL	29.04.2020
	CZ	29.04.2020
	DK	29.04.2020
	EE	29.04.2020
	ES	29.04.2020
	FI	29.04.2020
	HR	29.04.2020
	IT	29.04.2020
	LT	29.04.2020
	LV	29.04.2020
	MC	29.04.2020
	NL	29.04.2020
	PL	29.04.2020
	RO	29.04.2020
	RS	29.04.2020
	SE	29.04.2020
	SI	29.04.2020
	SK	29.04.2020
	SM	29.04.2020
	BG	29.07.2020
	NO	29.07.2020
	GR	30.07.2020
	PT	31.08.2020
	GB	30.01.2021
	IE	30.01.2021
	LU	30.01.2021
	CH	31.01.2021
	FR	31.01.2021
	LI	31.01.2021
Former [2022/07]	AL	29.04.2020
	CZ	29.04.2020
	DK	29.04.2020
	EE	29.04.2020
	ES	29.04.2020
	FI	29.04.2020
	HR	29.04.2020
	IT	29.04.2020
	LT	29.04.2020
	LV	29.04.2020
	MC	29.04.2020
	NL	29.04.2020
	PL	29.04.2020
	RO	29.04.2020
	RS	29.04.2020
	SE	29.04.2020
	SI	29.04.2020
	SK	29.04.2020
	SM	29.04.2020
	BG	29.07.2020
	NO	29.07.2020
	GR	30.07.2020
	IS	29.08.2020
	PT	31.08.2020
	GB	30.01.2021
	IE	30.01.2021
	LU	30.01.2021
	CH	31.01.2021
	FR	31.01.2021
	LI	31.01.2021
Former [2021/52]	AL	29.04.2020
	CZ	29.04.2020
	DK	29.04.2020
	EE	29.04.2020
	ES	29.04.2020
	FI	29.04.2020
	HR	29.04.2020
	IT	29.04.2020
	LT	29.04.2020
	LV	29.04.2020
	MC	29.04.2020
	NL	29.04.2020
	PL	29.04.2020
	RO	29.04.2020
	RS	29.04.2020
	SE	29.04.2020
	SI	29.04.2020
	SK	29.04.2020
	SM	29.04.2020
	BG	29.07.2020
	NO	29.07.2020
	GR	30.07.2020
	IS	29.08.2020
	PT	31.08.2020
	GB	30.01.2021
	LU	30.01.2021
	CH	31.01.2021
	FR	31.01.2021
	LI	31.01.2021
Former [2021/49]	AL	29.04.2020
	CZ	29.04.2020
	DK	29.04.2020
	EE	29.04.2020
	ES	29.04.2020
	FI	29.04.2020
	HR	29.04.2020
	IT	29.04.2020
	LT	29.04.2020
	LV	29.04.2020
	MC	29.04.2020
	NL	29.04.2020
	PL	29.04.2020
	RO	29.04.2020
	RS	29.04.2020
	SE	29.04.2020
	SI	29.04.2020
	SK	29.04.2020
	SM	29.04.2020
	BG	29.07.2020
	NO	29.07.2020
	GR	30.07.2020
	IS	29.08.2020
	PT	31.08.2020
	GB	30.01.2021
	LU	30.01.2021
	FR	31.01.2021
Former [2021/48]	AL	29.04.2020
	CZ	29.04.2020
	DK	29.04.2020
	EE	29.04.2020
	ES	29.04.2020
	FI	29.04.2020
	HR	29.04.2020
	IT	29.04.2020
	LT	29.04.2020
	LV	29.04.2020
	MC	29.04.2020
	NL	29.04.2020
	PL	29.04.2020
	RO	29.04.2020
	RS	29.04.2020
	SE	29.04.2020
	SI	29.04.2020
	SK	29.04.2020
	SM	29.04.2020
	BG	29.07.2020
	NO	29.07.2020
	GR	30.07.2020
	IS	29.08.2020
	PT	31.08.2020
	LU	30.01.2021
	FR	31.01.2021
Former [2021/43]	AL	29.04.2020
	CZ	29.04.2020
	DK	29.04.2020
	EE	29.04.2020
	ES	29.04.2020
	FI	29.04.2020
	HR	29.04.2020
	IT	29.04.2020
	LT	29.04.2020
	LV	29.04.2020
	MC	29.04.2020
	NL	29.04.2020
	PL	29.04.2020
	RO	29.04.2020
	RS	29.04.2020
	SE	29.04.2020
	SI	29.04.2020
	SK	29.04.2020
	SM	29.04.2020
	BG	29.07.2020
	NO	29.07.2020
	GR	30.07.2020
	IS	29.08.2020
	PT	31.08.2020
	LU	30.01.2021
Former [2021/40]	AL	29.04.2020
	CZ	29.04.2020
	DK	29.04.2020
	EE	29.04.2020
	ES	29.04.2020
	FI	29.04.2020
	HR	29.04.2020
	IT	29.04.2020
	LT	29.04.2020
	LV	29.04.2020
	MC	29.04.2020
	NL	29.04.2020
	PL	29.04.2020
	RO	29.04.2020
	RS	29.04.2020
	SE	29.04.2020
	SI	29.04.2020
	SK	29.04.2020
	SM	29.04.2020
	BG	29.07.2020
	NO	29.07.2020
	GR	30.07.2020
	IS	29.08.2020
	PT	31.08.2020
Former [2021/24]	AL	29.04.2020
	CZ	29.04.2020
	DK	29.04.2020
	EE	29.04.2020
	ES	29.04.2020
	FI	29.04.2020
	HR	29.04.2020
	IT	29.04.2020
	LT	29.04.2020
	LV	29.04.2020
	NL	29.04.2020
	PL	29.04.2020
	RO	29.04.2020
	RS	29.04.2020
	SE	29.04.2020
	SI	29.04.2020
	SK	29.04.2020
	SM	29.04.2020
	BG	29.07.2020
	NO	29.07.2020
	GR	30.07.2020
	IS	29.08.2020
	PT	31.08.2020
Former [2021/10]	AL	29.04.2020
	CZ	29.04.2020
	DK	29.04.2020
	EE	29.04.2020
	ES	29.04.2020
	FI	29.04.2020
	HR	29.04.2020
	IT	29.04.2020
	LT	29.04.2020
	LV	29.04.2020
	NL	29.04.2020
	PL	29.04.2020
	RO	29.04.2020
	RS	29.04.2020
	SE	29.04.2020
	SK	29.04.2020
	SM	29.04.2020
	BG	29.07.2020
	NO	29.07.2020
	GR	30.07.2020
	IS	29.08.2020
	PT	31.08.2020
Former [2021/09]	AL	29.04.2020
	CZ	29.04.2020
	DK	29.04.2020
	EE	29.04.2020
	ES	29.04.2020
	FI	29.04.2020
	HR	29.04.2020
	IT	29.04.2020
	LT	29.04.2020
	LV	29.04.2020
	NL	29.04.2020
	RO	29.04.2020
	RS	29.04.2020
	SE	29.04.2020
	SM	29.04.2020
	BG	29.07.2020
	NO	29.07.2020
	GR	30.07.2020
	IS	29.08.2020
	PT	31.08.2020
Former [2021/08]	AL	29.04.2020
	DK	29.04.2020
	ES	29.04.2020
	FI	29.04.2020
	HR	29.04.2020
	LT	29.04.2020
	LV	29.04.2020
	NL	29.04.2020
	RO	29.04.2020
	RS	29.04.2020
	SE	29.04.2020
	SM	29.04.2020
	BG	29.07.2020
	NO	29.07.2020
	GR	30.07.2020
	IS	29.08.2020
	PT	31.08.2020
Former [2021/04]	AL	29.04.2020
	FI	29.04.2020
	HR	29.04.2020
	LT	29.04.2020
	LV	29.04.2020
	NL	29.04.2020
	RS	29.04.2020
	SE	29.04.2020
	BG	29.07.2020
	NO	29.07.2020
	GR	30.07.2020
	IS	29.08.2020
	PT	31.08.2020
Former [2021/01]	FI	29.04.2020
	HR	29.04.2020
	LT	29.04.2020
	LV	29.04.2020
	RS	29.04.2020
	SE	29.04.2020
	BG	29.07.2020
	NO	29.07.2020
	GR	30.07.2020
	IS	29.08.2020
	PT	31.08.2020
Former [2020/51]	FI	29.04.2020
	HR	29.04.2020
	LT	29.04.2020
	LV	29.04.2020
	RS	29.04.2020
	SE	29.04.2020
	NO	29.07.2020
	GR	30.07.2020
	IS	29.08.2020
	PT	31.08.2020
Former [2020/50]	FI	29.04.2020
	HR	29.04.2020
	LT	29.04.2020
	LV	29.04.2020
	SE	29.04.2020
	NO	29.07.2020
	GR	30.07.2020
	IS	29.08.2020
	PT	31.08.2020
Former [2020/48]	FI	29.04.2020
	LT	29.04.2020
	SE	29.04.2020
	NO	29.07.2020
	IS	29.08.2020
	PT	31.08.2020
Former [2020/47]	LT	29.04.2020
	NO	29.07.2020
	IS	29.08.2020
Former [2020/46]	IS	29.08.2020
Cited in	International search	[Y]DE102004057869 (BOSCH GMBH ROBERT [DE]) [Y] 2-4 * abstract ** paragraph [0031] - paragraph [0035] *;
		[XYI] - BLAABJERG F ET AL, "SINGLE CURRENT SENSOR TECHNIQUE IN THE DC LINK OF THREE-PHASE PWM- VS INVERTERS: A REVIEW AND A NOVEL SOLUTION", IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS, IEEE SERVICE CENTER, PISCATAWAY, NJ, US, (19970901), vol. 33, no. 5, doi:10.1109/28.633802, ISSN 0093-9994, pages 1241 - 1253, XP000739841 [X] 1,5-8 * figures 7a-d * * Kapitel III * [Y] 2-4 [I] 9-11 DOI: http://dx.doi.org/10.1109/28.633802
		[XYI] - HAMID KHAN ET AL, "Altered PWM for DC link current translation to phase currents for electric drives", POWER ELECTRONICS AND MOTION CONTROL CONFERENCE (IPEMC), 2012 7TH INTERNATIONAL, IEEE, (20120602), doi:10.1109/IPEMC.2012.6259264, ISBN 978-1-4577-2085-7, pages 2570 - 2576, XP032216091 [X] 1,5-8 * figures 4,5 * * Kapitel II B * [Y] 2-4 [I] 9-11 DOI: http://dx.doi.org/10.1109/IPEMC.2012.6259264
	by applicant	DE10108173
		DE102011003897

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