Deutsch English Français

Contact

EP3343758

European procedure

Quick help

Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability
Register Forum

2022.02.11

More...

News flashes

News Flashes

New version of the European Patent Register – SPC proceedings information in the Unitary Patent Register.

2024-07-24

More...

Extract from the Register of European Patents

EP About this file: EP3343758

EP3343758 - SEMICONDUCTOR DEVICE AND POWER CONVERSION DEVICE [Right-click to bookmark this link]
Status	No opposition filed within time limit Status updated on 17.09.2021 Database last updated on 02.09.2024
Former	The patent has been granted Status updated on 09.10.2020
Former	Grant of patent is intended Status updated on 07.07.2020
Former	Examination is in progress Status updated on 22.05.2019
Former	Request for examination was made Status updated on 21.12.2018
Former	The application has been published Status updated on 01.06.2018
Most recent event Tooltip	22.07.2022	Lapse of the patent in a contracting state New state(s): BE, MK	published on 24.08.2022 [2022/34]
Applicant(s)	For all designated states Renesas Electronics Corporation 2-24, Toyosu 3-chome Koutou-ku Tokyo 135-0061 / JP
	[2018/27]
Inventor(s)	01 / TSUBOTA, Masashi c/o Renesas Electronics Corporation 2-24, Toyosu 3-chome Koutou-ku, Tokyo 135-0061 / JP
	[2018/27]
Representative(s)	Glawe, Delfs, Moll Partnerschaft mbB von Patent- und Rechtsanwälten Postfach 13 03 91 20103 Hamburg / DE
	[2018/27]
Application number, filing date	17208363.6	19.12.2017
	[2018/27]
Priority number, date	JP20160255581	28.12.2016 Original published format: JP 2016255581
	[2018/27]
Filing language	EN
Procedural language	EN
Publication	Type:	A1 Application with search report
	No.:	EP3343758
	Date:	04.07.2018
	Language:	EN
	[2018/27]
	Type:	B1 Patent specification
	No.:	EP3343758
	Date:	11.11.2020
	Language:	EN
	[2020/46]
Search report(s)	(Supplementary) European search report - dispatched on:	EP	01.06.2018
Classification	IPC:	H02P27/08, H02P27/10	[2018/27]
	CPC:	H02P27/08 (EP,US); H02P27/085 (CN,KR,US); H02M1/08 (KR,US); H02M1/4216 (US); H02M3/158 (US); H02M7/5387 (CN); (+) H02M7/5395 (CN,KR,US); H02P23/00 (KR); H02P27/10 (EP,US); H02P29/40 (US); H02P29/50 (US); H02P6/085 (US); H03K3/78 (KR); H01L2224/05554 (US); H01L2924/14 (US); H02M1/0009 (US); H02M1/0032 (US); H02M1/0054 (CN); H02P2209/09 (EP,US); Y02B70/10 (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 [2019/04]
Former [2018/27]	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
Title	German:	HALBLEITERBAUELEMENT UND STROMUMWANDLUNGSVORRICHTUNG	[2018/27]
	English:	SEMICONDUCTOR DEVICE AND POWER CONVERSION DEVICE	[2018/27]
	French:	DISPOSITIF SEMI-CONDUCTEUR ET DISPOSITIF DE CONVERSION DE PUISSANCE	[2018/27]
Examination procedure	18.12.2018	Amendment by applicant (claims and/or description)
	18.12.2018	Examination requested [2019/04]
	18.12.2018	Date on which the examining division has become responsible
	27.05.2019	Despatch of a communication from the examining division (Time limit: M04)
	23.09.2019	Reply to a communication from the examining division
	15.07.2020	Communication of intention to grant the patent
	05.10.2020	Fee for grant paid
	05.10.2020	Fee for publishing/printing paid
	05.10.2020	Receipt of the translation of the claim(s)
Opposition(s)	12.08.2021	No opposition filed within time limit [2021/42]
Fees paid	Renewal fee
	19.12.2019	Renewal fee patent year 03
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	19.12.2017
	AL	11.11.2020
	AT	11.11.2020
	CY	11.11.2020
	CZ	11.11.2020
	DK	11.11.2020
	EE	11.11.2020
	ES	11.11.2020
	FI	11.11.2020
	HR	11.11.2020
	IT	11.11.2020
	LT	11.11.2020
	LV	11.11.2020
	MC	11.11.2020
	MK	11.11.2020
	MT	11.11.2020
	NL	11.11.2020
	PL	11.11.2020
	RO	11.11.2020
	RS	11.11.2020
	SE	11.11.2020
	SI	11.11.2020
	SK	11.11.2020
	SM	11.11.2020
	TR	11.11.2020
	IE	19.12.2020
	LU	19.12.2020
	BE	31.12.2020
	CH	31.12.2020
	LI	31.12.2020
	FR	11.01.2021
	BG	11.02.2021
	NO	11.02.2021
	GR	12.02.2021
	IS	11.03.2021
	PT	11.03.2021
	[2022/33]
Former [2022/27]	HU	19.12.2017
	AL	11.11.2020
	AT	11.11.2020
	CY	11.11.2020
	CZ	11.11.2020
	DK	11.11.2020
	EE	11.11.2020
	ES	11.11.2020
	FI	11.11.2020
	HR	11.11.2020
	IT	11.11.2020
	LT	11.11.2020
	LV	11.11.2020
	MC	11.11.2020
	MT	11.11.2020
	NL	11.11.2020
	PL	11.11.2020
	RO	11.11.2020
	RS	11.11.2020
	SE	11.11.2020
	SI	11.11.2020
	SK	11.11.2020
	SM	11.11.2020
	TR	11.11.2020
	IE	19.12.2020
	LU	19.12.2020
	CH	31.12.2020
	LI	31.12.2020
	FR	11.01.2021
	BG	11.02.2021
	NO	11.02.2021
	GR	12.02.2021
	IS	11.03.2021
	PT	11.03.2021
Former [2022/23]	AL	11.11.2020
	AT	11.11.2020
	CZ	11.11.2020
	DK	11.11.2020
	EE	11.11.2020
	ES	11.11.2020
	FI	11.11.2020
	HR	11.11.2020
	IT	11.11.2020
	LT	11.11.2020
	LV	11.11.2020
	MC	11.11.2020
	NL	11.11.2020
	PL	11.11.2020
	RO	11.11.2020
	RS	11.11.2020
	SE	11.11.2020
	SI	11.11.2020
	SK	11.11.2020
	SM	11.11.2020
	IE	19.12.2020
	LU	19.12.2020
	CH	31.12.2020
	LI	31.12.2020
	FR	11.01.2021
	BG	11.02.2021
	NO	11.02.2021
	GR	12.02.2021
	IS	11.03.2021
	PT	11.03.2021
Former [2022/10]	AL	11.11.2020
	AT	11.11.2020
	CZ	11.11.2020
	DK	11.11.2020
	EE	11.11.2020
	ES	11.11.2020
	FI	11.11.2020
	HR	11.11.2020
	IT	11.11.2020
	LT	11.11.2020
	LV	11.11.2020
	MC	11.11.2020
	NL	11.11.2020
	PL	11.11.2020
	RO	11.11.2020
	RS	11.11.2020
	SE	11.11.2020
	SI	11.11.2020
	SK	11.11.2020
	SM	11.11.2020
	IE	19.12.2020
	LU	19.12.2020
	CH	31.12.2020
	LI	31.12.2020
	FR	11.01.2021
	BG	11.02.2021
	NO	11.02.2021
	GR	12.02.2021
	PT	11.03.2021
Former [2022/08]	AL	11.11.2020
	AT	11.11.2020
	CZ	11.11.2020
	DK	11.11.2020
	EE	11.11.2020
	ES	11.11.2020
	FI	11.11.2020
	HR	11.11.2020
	IT	11.11.2020
	LT	11.11.2020
	LV	11.11.2020
	MC	11.11.2020
	NL	11.11.2020
	PL	11.11.2020
	RO	11.11.2020
	RS	11.11.2020
	SE	11.11.2020
	SI	11.11.2020
	SK	11.11.2020
	SM	11.11.2020
	IE	19.12.2020
	LU	19.12.2020
	CH	31.12.2020
	LI	31.12.2020
	FR	11.01.2021
	BG	11.02.2021
	NO	11.02.2021
	GR	12.02.2021
	IS	11.03.2021
	PT	11.03.2021
Former [2021/52]	AL	11.11.2020
	AT	11.11.2020
	CZ	11.11.2020
	DK	11.11.2020
	EE	11.11.2020
	FI	11.11.2020
	HR	11.11.2020
	IT	11.11.2020
	LT	11.11.2020
	LV	11.11.2020
	MC	11.11.2020
	NL	11.11.2020
	PL	11.11.2020
	RO	11.11.2020
	RS	11.11.2020
	SE	11.11.2020
	SI	11.11.2020
	SK	11.11.2020
	SM	11.11.2020
	IE	19.12.2020
	LU	19.12.2020
	CH	31.12.2020
	LI	31.12.2020
	FR	11.01.2021
	BG	11.02.2021
	NO	11.02.2021
	GR	12.02.2021
	IS	11.03.2021
	PT	11.03.2021
Former [2021/50]	AL	11.11.2020
	AT	11.11.2020
	CZ	11.11.2020
	DK	11.11.2020
	EE	11.11.2020
	FI	11.11.2020
	HR	11.11.2020
	IT	11.11.2020
	LT	11.11.2020
	LV	11.11.2020
	MC	11.11.2020
	NL	11.11.2020
	PL	11.11.2020
	RO	11.11.2020
	RS	11.11.2020
	SE	11.11.2020
	SI	11.11.2020
	SK	11.11.2020
	SM	11.11.2020
	IE	19.12.2020
	LU	19.12.2020
	FR	11.01.2021
	BG	11.02.2021
	NO	11.02.2021
	GR	12.02.2021
	IS	11.03.2021
	PT	11.03.2021
Former [2021/48]	AL	11.11.2020
	AT	11.11.2020
	CZ	11.11.2020
	DK	11.11.2020
	EE	11.11.2020
	FI	11.11.2020
	HR	11.11.2020
	IT	11.11.2020
	LT	11.11.2020
	LV	11.11.2020
	MC	11.11.2020
	NL	11.11.2020
	PL	11.11.2020
	RO	11.11.2020
	RS	11.11.2020
	SE	11.11.2020
	SK	11.11.2020
	SM	11.11.2020
	IE	19.12.2020
	LU	19.12.2020
	FR	11.01.2021
	BG	11.02.2021
	NO	11.02.2021
	GR	12.02.2021
	IS	11.03.2021
	PT	11.03.2021
Former [2021/46]	AL	11.11.2020
	AT	11.11.2020
	CZ	11.11.2020
	DK	11.11.2020
	EE	11.11.2020
	FI	11.11.2020
	HR	11.11.2020
	LT	11.11.2020
	LV	11.11.2020
	MC	11.11.2020
	NL	11.11.2020
	PL	11.11.2020
	RO	11.11.2020
	RS	11.11.2020
	SE	11.11.2020
	SK	11.11.2020
	SM	11.11.2020
	IE	19.12.2020
	LU	19.12.2020
	BG	11.02.2021
	NO	11.02.2021
	GR	12.02.2021
	IS	11.03.2021
	PT	11.03.2021
Former [2021/45]	AL	11.11.2020
	AT	11.11.2020
	CZ	11.11.2020
	DK	11.11.2020
	EE	11.11.2020
	FI	11.11.2020
	HR	11.11.2020
	LT	11.11.2020
	LV	11.11.2020
	MC	11.11.2020
	PL	11.11.2020
	RO	11.11.2020
	RS	11.11.2020
	SE	11.11.2020
	SK	11.11.2020
	SM	11.11.2020
	BG	11.02.2021
	NO	11.02.2021
	GR	12.02.2021
	IS	11.03.2021
	PT	11.03.2021
Former [2021/40]	AT	11.11.2020
	CZ	11.11.2020
	DK	11.11.2020
	EE	11.11.2020
	FI	11.11.2020
	HR	11.11.2020
	LT	11.11.2020
	LV	11.11.2020
	MC	11.11.2020
	PL	11.11.2020
	RO	11.11.2020
	RS	11.11.2020
	SE	11.11.2020
	SK	11.11.2020
	SM	11.11.2020
	BG	11.02.2021
	NO	11.02.2021
	GR	12.02.2021
	IS	11.03.2021
	PT	11.03.2021
Former [2021/37]	AT	11.11.2020
	CZ	11.11.2020
	DK	11.11.2020
	EE	11.11.2020
	FI	11.11.2020
	HR	11.11.2020
	LT	11.11.2020
	LV	11.11.2020
	PL	11.11.2020
	RO	11.11.2020
	RS	11.11.2020
	SE	11.11.2020
	SK	11.11.2020
	SM	11.11.2020
	BG	11.02.2021
	NO	11.02.2021
	GR	12.02.2021
	IS	11.03.2021
	PT	11.03.2021
Former [2021/36]	AT	11.11.2020
	CZ	11.11.2020
	EE	11.11.2020
	FI	11.11.2020
	HR	11.11.2020
	LT	11.11.2020
	LV	11.11.2020
	PL	11.11.2020
	RO	11.11.2020
	RS	11.11.2020
	SE	11.11.2020
	SK	11.11.2020
	SM	11.11.2020
	BG	11.02.2021
	NO	11.02.2021
	GR	12.02.2021
	IS	11.03.2021
	PT	11.03.2021
Former [2021/35]	AT	11.11.2020
	CZ	11.11.2020
	FI	11.11.2020
	HR	11.11.2020
	LT	11.11.2020
	LV	11.11.2020
	PL	11.11.2020
	RO	11.11.2020
	RS	11.11.2020
	SE	11.11.2020
	SK	11.11.2020
	SM	11.11.2020
	BG	11.02.2021
	NO	11.02.2021
	GR	12.02.2021
	IS	11.03.2021
	PT	11.03.2021
Former [2021/34]	AT	11.11.2020
	CZ	11.11.2020
	FI	11.11.2020
	HR	11.11.2020
	LT	11.11.2020
	LV	11.11.2020
	PL	11.11.2020
	RS	11.11.2020
	SE	11.11.2020
	SM	11.11.2020
	BG	11.02.2021
	NO	11.02.2021
	GR	12.02.2021
	IS	11.03.2021
	PT	11.03.2021
Former [2021/33]	AT	11.11.2020
	FI	11.11.2020
	HR	11.11.2020
	LT	11.11.2020
	LV	11.11.2020
	PL	11.11.2020
	RS	11.11.2020
	SE	11.11.2020
	SM	11.11.2020
	BG	11.02.2021
	NO	11.02.2021
	GR	12.02.2021
	IS	11.03.2021
	PT	11.03.2021
Former [2021/32]	AT	11.11.2020
	FI	11.11.2020
	HR	11.11.2020
	LV	11.11.2020
	PL	11.11.2020
	RS	11.11.2020
	SE	11.11.2020
	SM	11.11.2020
	BG	11.02.2021
	NO	11.02.2021
	GR	12.02.2021
	IS	11.03.2021
	PT	11.03.2021
Former [2021/28]	AT	11.11.2020
	FI	11.11.2020
	HR	11.11.2020
	LV	11.11.2020
	PL	11.11.2020
	RS	11.11.2020
	SE	11.11.2020
	BG	11.02.2021
	NO	11.02.2021
	GR	12.02.2021
	IS	11.03.2021
	PT	11.03.2021
Former [2021/25]	AT	11.11.2020
	FI	11.11.2020
	LV	11.11.2020
	PL	11.11.2020
	RS	11.11.2020
	SE	11.11.2020
	BG	11.02.2021
	NO	11.02.2021
	GR	12.02.2021
	IS	11.03.2021
	PT	11.03.2021
Former [2021/23]	AT	11.11.2020
	FI	11.11.2020
	LV	11.11.2020
	RS	11.11.2020
	SE	11.11.2020
	BG	11.02.2021
	NO	11.02.2021
	GR	12.02.2021
	PT	11.03.2021
Former [2021/22]	FI	11.11.2020
	RS	11.11.2020
	NO	11.02.2021
	PT	11.03.2021
Former [2021/21]	FI	11.11.2020
	PT	11.03.2021
Former [2021/20]	FI	11.11.2020
Documents cited:	Search	[XAY]US2008211450 (YAMADA TAKAHIRO [JP], et al) [X] 8 * figures 1-3 * * paragraph [0083] - paragraph [0093] * [A] 5-7,9-11,16-18 [Y] 4,15;
		[IAY]US2012176071 (MANABE SHIZUO [JP]) [I] 1-3,12-14 * paragraph [0014] - paragraph [0015]; figures 1-5 * * paragraph [0029] - paragraph [0034] * * paragraph [0038] - paragraph [0041] * * paragraph [0044] - paragraph [0048] * * paragraph [0055] - paragraph [0056] * [A] 5-7,9-11,16-18[Y] 4,15
	by applicant	JP2015053824

The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.

Legal notice
Terms of use
24.2.25; 35p