EP1994530A1

Apparatus and method for generating audio subband values and apparatus and method for generating time-domain audio samples

Abstract

This record has no abstract on file.

EP1994530A1, drawing sheet 1 — Sheet 1 of 51

Term

1.1 yearsto projected expiry

Projected expiry 23 October 2027, counted from filing; an application has no term until it is granted.

Parties

Owner: FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG EV
Applicants: Fraunhofer-Gesellschaft zur Förderung der Angewandten Forschung e.V.
Inventors: SCHNELL, Markus, 91052 Erlangen, Germany
LUTZKY, Manfred, 90427 Nürnberg, Germany
LOHWASSER, Markus, 91217 Hersbruck, Germany
SCHMIDT, Markus, 91052 Erlangen, Germany
and 7 more inventorsShow fewer
GAYER, Marc, 91054 Erlangen, Germany
MELLAR, Michael, 67067 Ludwigshafen, Germany
EDLER, Bernd, 30419 Hannover, Germany
MULTRUS, Markus, 90469 Nuernberg, Germany
SCHULLER, Gerald, 99089 Erfurt, Germany
GEIGER, Ralf, 98693 Ilmenau, Germany
GRILL, Bernhard, 91207 Lauf, Germany

Examination

Agent: Zinkler, Franz

Reach

Cited by: 11 later patents⁠
Family: 138 members in 26 offices⁠EP31US16ES10PL10NO6HU5PT5AU4+18

Classification

CPC: G10L19/022G10L19/0204G10L19/02H03H17/0266G10L21/038G10L25/45+2 more
IPC: G10L19 02H03H17 02

51 sheets

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Sheet 51

Every citation, both ways

Citations
Document	Relation	Office	Cited during
EP3226415A1	Cited by	European Patent Office (EPO)	Search report
US9779748B2	Cited by	United States of America	Applicant
EP3937378A1	Cited by	European Patent Office (EPO)	Search report
US11107487B2	Cited by	United States of America	Applicant
EP3657675A1	Cited by	European Patent Office (EPO)	Search report
CN109586684A	Cited by	China	Search report
EP3226414A1	Cited by	European Patent Office (EPO)	Search report
EP2975764A2	Cited by	European Patent Office (EPO)	Search report
EP2975764A3	Cited by	European Patent Office (EPO)	Search report
US9449608B2	Cited by	United States of America	Applicant
US11735198B2	Cited by	United States of America	Applicant

138 members in 26 offices

This recordMember, by publication datePriority claim16 more offices are in the list below

Priority claims3

Priority claims
Document	Office	Kind	Date
862954P	United States of America	–	2006-10-25
86295406	United States of America	P	2006-10-25
2007009200	European Patent Office (EPO)	W	2007-10-23

Members138

Family members, oldest first
Document	Office	Kind
AU2007308415A1	Australia	A1	2008-05-02
AU2007308416A1	Australia	A1	2008-05-02
CA2645618A1	Canada	A1	2008-05-02
CA2667505A1	Canada	A1	2008-05-02
WO2008049589A1	World Intellectual Property Organization (WIPO)	A1	2008-05-02
WO2008049590A1	World Intellectual Property Organization (WIPO)	A1	2008-05-02
TW200836166A	Taiwan Province of China	A	2008-09-01
TW200837719A	Taiwan Province of China	A	2008-09-16
MX2008011898A	Mexico	A	2008-11-06
KR20080102222A	Republic of Korea	A	2008-11-24
EP1994530A1This record	European Patent Office (EPO)	A1	2008-11-26
AR063394A1	Argentina	A1	2009-01-28
AR063400A1	Argentina	A1	2009-01-28
HK1119824A	Hong Kong, China	A	2009-03-13
HK1119824A1	Hong Kong, China	A1	2009-03-13
CN101405791A	China	A	2009-04-08
MX2009004477A	Mexico	A	2009-05-13
KR20090058029A	Republic of Korea	A	2009-06-08
EP1994530B1	European Patent Office (EPO)	B1	2009-07-01
EP2076901A1	European Patent Office (EPO)	A1	2009-07-08
AT435480T	Austria	T	2009-07-15
ATE435480T1	Austria	T1	2009-07-15
NO20084012L	Norway	L	2009-07-22
NO20091951L	Norway	L	2009-07-22
NO20170452A1	Norway	A1	2009-07-22
DE602007001460D1	Germany	D1	2009-08-13
JP2009530675A	Japan	A	2009-08-27
DK1994530T3	Denmark	T3	2009-08-31
PT1994530E	Portugal	E	2009-10-09
EP2109098A2	European Patent Office (EPO)	A2	2009-10-14
ES2328187T3	Spain	T3	2009-11-10
CN101606194A	China	A	2009-12-16
IL197976A0	Israel	A0	2009-12-24
IL197976D0	Israel	D0	2009-12-24
US2009319283A1	United States of America	A1	2009-12-24
ZA200810308B	South Africa	B	2009-12-30
PL1994530T3	Poland	T3	2009-12-31
US2010023322A1	United States of America	A1	2010-01-28
JP2010507820A	Japan	A	2010-03-11
RU2008137468A	Russian Federation	A	2010-03-27
ZA200902199B	South Africa	B	2010-04-28
KR100957711B1	Republic of Korea	B1	2010-05-12
AU2007308416B2	Australia	B2	2010-07-08
AU2007308415B2	Australia	B2	2010-08-26
RU2009119456A	Russian Federation	A	2010-11-27
MY142520A	Malaysia	A	2010-12-15
RU2411645C2	Russian Federation	C2	2011-02-10
RU2420815C2	Russian Federation	C2	2011-06-10
BRPI0709310A2	Brazil	A2	2011-07-05
KR101056253B1	Republic of Korea	B1	2011-08-11
IL193786A	Israel	A	2011-11-30
TWI355649B	Taiwan Province of China	B	2012-01-01
CN101405791B	China	B	2012-01-11
TWI357065B	Taiwan Province of China	B	2012-01-21
JP4936569B2	Japan	B2	2012-05-23
CN101606194B	China	B	2012-06-27
JP5083779B2	Japan	B2	2012-11-28
CA2645618C	Canada	C	2013-01-22
US8438015B2	United States of America	B2	2013-05-07
US8452605B2	United States of America	B2	2013-05-28
MY148715A	Malaysia	A	2013-05-31
US2013238343A1	United States of America	A1	2013-09-12
IL197976A	Israel	A	2014-03-31
US8775193B2	United States of America	B2	2014-07-08
CA2667505C	Canada	C	2015-07-07
EP2076901B1	European Patent Office (EPO)	B1	2017-05-10
BRPI0716315A2	Brazil	A2	2017-05-30
EP2109098A3	European Patent Office (EPO)	A3	2017-06-21
EP2076901B8	European Patent Office (EPO)	B8	2017-08-16
PT2076901T	Portugal	T	2017-08-23
ES2631906T3	Spain	T3	2017-09-06
PL2076901T3	Poland	T3	2017-09-29
NO341567B1	Norway	B1	2017-12-04
NO341610B1	Norway	B1	2017-12-11
EP3288027A1	European Patent Office (EPO)	A1	2018-02-28
NO342691B1	Norway	B1	2018-07-09
HK1251073A	Hong Kong, China	A	2019-01-18
HK1251073A1	Hong Kong, China	A1	2019-01-18
BRPI0709310B1	Brazil	B1	2019-11-05
EP2109098B1	European Patent Office (EPO)	B1	2020-09-09
PT2109098T	Portugal	T	2020-12-18
PL2109098T3	Poland	T3	2021-03-08
EP3288027B1	European Patent Office (EPO)	B1	2021-04-07
ES2834024T3	Spain	T3	2021-06-16
PT3288027T	Portugal	T	2021-07-07
EP3848928A1	European Patent Office (EPO)	A1	2021-07-14
PL3288027T3	Poland	T3	2021-10-18
ES2873254T3	Spain	T3	2021-11-03
EP3848928B1	European Patent Office (EPO)	B1	2023-03-15
FI3848928T3	Finland	T3	2023-06-02
PT3848928T	Portugal	T	2023-06-07
DK3848928T3	Denmark	T3	2023-06-19
EP4207189A1	European Patent Office (EPO)	A1	2023-07-05
PL3848928T3	Poland	T3	2023-07-17
ES2947516T3	Spain	T3	2023-08-10
EP4207189B1	European Patent Office (EPO)	B1	2023-11-22
EP4207189C0	European Patent Office (EPO)	C0	2023-11-22
EP4300824A2	European Patent Office (EPO)	A2	2024-01-03
EP4300825A2	European Patent Office (EPO)	A2	2024-01-03
EP4325723A2	European Patent Office (EPO)	A2	2024-02-21

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2026-01-30	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2026-01-23	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2026-01-20	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2026-01-19	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2026-01-19	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2026-01-16	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2026-01-16	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2026-01-16	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2026-01-15	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2026-01-14	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2026-01-14	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2026-01-14	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2026-01-13	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2026-01-12	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2026-01-09	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2026-01-08	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2025-12-09	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2025-11-17	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2025-11-17	Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP	PGFP	EP
2025-11-01	Full renewal or maintenance fee paidST27 STATUS EVENT CODE: U-0-0-U10-U11 (AS PROVIDED BY THE NATIONAL OFFICE)U11	U11	CH
2023-06-21	Opt-out of the competence of the unified patent court (upc) registeredP01	P01	EP
2018-10-23	Fee paymentPLFP	PLFP	FR
2017-10-23	Fee paymentPLFP	PLFP	FR
2016-10-25	Fee paymentPLFP	PLFP	FR
2015-10-26	Fee paymentPLFP	PLFP	FR
2011-12-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2011-09-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2011-06-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2011-04-29	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2011-03-31	Name/firm changedPFA	PFA	CH
2010-07-22	No opposition filed against granted patent, or epo opposition proceedings concluded without decisionGrantedR097	R097	DE
2010-06-09	No opposition filedOpposition26N	26N	EP
2010-05-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2010-05-07	No opposition filed within time limitOppositionORIGINAL CODE: 0009261PLBE	PLBE	EP
2010-05-07	Information on the status of an ep patent application or granted ep patentGrantedSTATUS: NO OPPOSITION FILED WITHIN TIME LIMITSTAA	STAA	EP
2010-04-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2010-04-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2010-03-31	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2010-02-26	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2010-01-29	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2010-01-29	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2010-01-29	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2009-12-31	Translation of ep patentT3	T3	PL
2009-11-30	Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25	PG25	EP
2009-11-20	Standard patents granted in hong kongGrantedGR	GR	HK
2009-11-19	Ep patent validated in greeceEP	EP	GR
2009-11-10	Definitive protectionFG2A	FG2A	ES
2009-10-09	Translation is availableAVAILABILITY OF NATIONAL TRANSLATIONSC4A	SC4A	PT
2009-09-15	New agentNV	NV	CH
2009-09-08	Translation of granted ep patentGrantedTRGR	TRGR	SE
2009-09-02	Information on inventor provided after grant (corrected)RIN2	RIN2	EP
2009-09-02	Information on inventor provided after grant (corrected)RIN2	RIN2	EP
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2009-09-02	Information on inventor provided after grant (corrected)RIN2	RIN2	EP
2009-09-02	Information on inventor provided after grant (corrected)RIN2	RIN2	EP
2009-09-02	Information on inventor provided after grant (corrected)RIN2	RIN2	EP
2009-09-02	Information on inventor provided after grant (corrected)RIN2	RIN2	EP
2009-09-02	Information on inventor provided after grant (corrected)RIN2	RIN2	EP
2009-09-02	Information on inventor provided after grant (corrected)RIN2	RIN2	EP
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2009-08-31	Ep patent with danish claimsT3	T3	DK
2009-08-26	Information on inventor provided after grant (corrected)RIN2	RIN2	EP
2009-08-26	Information on inventor provided after grant (corrected)RIN2	RIN2	EP
2009-08-26	Information on inventor provided after grant (corrected)RIN2	RIN2	EP
2009-08-26	Information on inventor provided after grant (corrected)RIN2	RIN2	EP
2009-08-26	Information on inventor provided after grant (corrected)RIN2	RIN2	EP
2009-08-26	Information on inventor provided after grant (corrected)RIN2	RIN2	EP
2009-08-26	Information on inventor provided after grant (corrected)RIN2	RIN2	EP
2009-08-26	Information on inventor provided after grant (corrected)RIN2	RIN2	EP
2009-08-26	Information on inventor provided after grant (corrected)RIN2	RIN2	EP
2009-08-26	Information on inventor provided after grant (corrected)RIN2	RIN2	EP
2009-08-26	Information on inventor provided after grant (corrected)RIN2	RIN2	EP
2009-08-13	Dpma publication of mentioned ep patent grantGrantedR096	R096	DE
2009-08-13	Corresponds to:REF	REF	EP
2009-08-05	European patents granted designating irelandGrantedFG4D	FG4D	IE
2009-07-15	European patent takes effect as a national patent in ch/liEP	EP	CH
2009-07-01	Designated contracting statesAK	AK	EP
2009-07-01	European patent grantedGrantedFG4D	FG4D	GB
2009-05-29	(expected) grantORIGINAL CODE: 0009210GRAA	GRAA	EP
2009-03-31	Grant fee paidORIGINAL CODE: EPIDOSNIGR3GRAS	GRAS	EP
2009-03-13	Requests to designate patent in hong kongDE	DE	HK
2008-12-02	Despatch of communication of intention to grant a patentORIGINAL CODE: EPIDOSNIGR1GRAP	GRAP	EP
2008-11-26	Request for examination filed17P	17P	EP
2008-11-26	Designated contracting statesAK	AK	EP
2008-11-26	Request for extension of the european patentAX	AX	EP
2008-10-24	Public reference made under article 153(3) epc to a published international application that has entered the european phaseORIGINAL CODE: 0009012PUAI	PUAI	EP