Company Access Details

Short name

VOICEAGE CORP [CA]

Legal name

VOICEAGE CORP [CA]

Address

City/Country

Map to offcial company

None

IPR Declaration

None

Owned patents

Application Number	Publication Number	Title	Country or Organisation
CN19998013601		Method and device for adaptive bandwidth pitch search in coding wideband signals	CN (CHINA)	View
CN20008015854		Gain-smoothing in wideband speech and audio signal decoder	CN (CHINA)	View
AT19990952183T	AT246836 T	VORRICHTUNG UND VERFAHREN ZUR WIEDERHERSTELLUNG DES HOCHFREQUENZANTEILS EINES ÜBERABGETASTETEN SYNTHETISIERTEN BREITBANDSIGNALS	AT (AUSTRIA)	View
BR19990014889			BR (BRAZIL)	View
BR19990014890			BR (BRAZIL)	View
CN19998013640		High frequency content recovering methd and device for over-sampled synthesized wideband signal	CN (CHINA)	View
DE19996010058T		VERBESSERUNG DER PERIODIZITÄT EINES BREITBANDSIGNALS	DE (GERMANY)	View
DE19996010239T		VERFAHREN UND VORRICHTUNG ZUR ADAPTIVEN BANDBREITENABHÄNGIGEN GRUNDFREQUENZSUCHE FÜR DIE KODIERUNG BREITBANDIGER SIGNALE	DE (GERMANY)	View
DE19996010240T		VORRICHTUNG UND VERFAHREN ZUR WIEDERHERSTELLUNG DES HOCHFREQUENZANTEILS EINES ÜBERABGETASTETEN SYNTHETISIERTEN BREITBANDSIGNALS	DE (GERMANY)	View
DE19996013724T		VORRICHTUNG ZUR RAUSCHMASKIERUNG UND VERFAHREN ZUR EFFIZIENTEN KODIERUNG VON BREITBANDSIGNALEN	DE (GERMANY)	View
AT20000978928T	AT336060 T	GLÄTTUNG DES VERSTÄRKUNGSFAKTORS IN BREITBANDSPRACH- UND AUDIO-SIGNAL DEKODIERER	AT (AUSTRIA)	View
AT20010997803T	AT330310 T	INDIZIEREN VON IMPULSPOSITIONEN UND VORZEICHEN IN ALGEBRAISCHEN CODEBÜCHERN ZUR CODIERUNG VON BREITBANDSIGNALEN	AT (AUSTRIA)	View
BR20010007760			BR (BRAZIL)	View
CN20018003954		Indexing pulse positions and signs in algebraic codebooks for coding of wideband signals	CN (CHINA)	View
DE20006029990T		GLÄTTUNG DES VERSTÄRKUNGSFAKTORS IN BREITBANDSPRACH- UND AUDIO-SIGNAL DEKODIERER	DE (GERMANY)	View
DE20016020766T		INDIZIEREN VON IMPULSPOSITIONEN UND VORZEICHEN IN ALGEBRAISCHEN CODEBÜCHERN ZUR CODIERUNG VON BREITBANDSIGNALEN	DE (GERMANY)	View
AR2011P103684	AR083303 A1		AR (ARGENTINA)	View
BR2009PI10527	BRPI0910527 A2		BR (BRAZIL)	View
BR2009PI14056	BRPI0914056 A2		BR (BRAZIL)	View
CA20112813859	CA2813859 C	APPARATUS AND METHOD FOR PROCESSING AN AUDIO SIGNAL AND FOR PROVIDING A HIGHER TEMPORAL GRANULARITY FOR A COMBINED UNIFIED SPEECH AND AUDIO CODEC (USAC)	CA (CANADA)	View
EG20110100060	EG26653 A	Audio encoder and decoder for encoding and decoding audio samples	EG (EGYPT)	View
ES20090777044T	ES2558229 T3		ES (SPAIN)	View
ES20110764739T	ES2530957 T3		ES (SPAIN)	View
HK20110112582	HK1158333 A1	AUDIO ENCODER AND DECODER FOR ENCODING AND DECODING FRAMES OF SAMPLED AUDIO SIGNAL	HK (HONG KONG)	View
KR20137011185	KR20130069833 A	MULTI-RESOLUTION SWITCHED AUDIO ENCODING/DECODING SCHEME	KR (KOREA (REPUBLIC OF))	View
KR20137031257	KR20130133917 A	MULTI-RESOLUTION SWITCHED AUDIO ENCODING/DECODING SCHEME	KR (KOREA (REPUBLIC OF))	View
MY2011PI00096	MY154216 A	AUDIO ENCODER AND DECODER FOR ENCODING AND DECODIG FRAMES OF A SAMPLED AUDIO SIGNAL	MY (MALAYSIA)	View
MY2011PI01560	MY154633 A	MULTI-RESOLUTION SWITCHED AUDIO ENCODING/DECODING SCHEME	MY (MALAYSIA)	View
MY2013PI01206	MY155997 A	APPARATUS AND METHOD FOR PROCESSING AN AUDIO SIGNAL AND FOR PROVIDING A HIGHER TEMPORAL GRANULARITY FOR A COMBINED UNIFIED SPEECH AND AUDIO CODEC (USAC)	MY (MALAYSIA)	View
SG20130025382	SG189277 A1	APPARATUS AND METHOD FOR PROCESSING AN AUDIO SIGNAL AND FOR PROVIDING A HIGHER TEMPORAL GRANULARITY FOR A COMBINED UNIFIED SPEECH AND AUDIO CODEC (USAC)	SG (SINGAPORE)	View
US201313855889	US9552822 B2	APPARATUS AND METHOD FOR PROCESSING AN AUDIO SIGNAL AND FOR PROVIDING A HIGHER TEMPORAL GRANULARITY FOR A COMBINED UNIFIED SPEECH AND AUDIO CODEC (USAC)	US (UNITED STATES)	View
ZA20100009257	ZA201009257 B	AUDIO ENCODER AND DECODER FOR ENCODING AND DECODING FRAMES OF A SAMPLED AUDIO SIGNAL	ZA (SOUTH AFRICA)	View
ZA20110000089	ZA201100089 B	AUDIO ENCODER AND DECODER FOR ENCODING AND DECODING AUDIO SAMPLES	ZA (SOUTH AFRICA)	View
ZA20110000090	ZA201100090 B	AUDIO ENCODER AND DECODER FOR ENCODING FRAMES OF SAMPLED AUDIO SIGNALS	ZA (SOUTH AFRICA)	View
ZA20110002537	ZA201102537 B	MULTI-RESOLUTION SWITCHED AUDIO ENCODING/DECODING SCHEME	ZA (SOUTH AFRICA)	View
DK20030727094T	DK1509903 T3		DK (DENMARK)	View
DK20070816046T	DK2102619 T3		DK (DENMARK)	View
EP20170175692	EP3239979 A1	CODING GENERIC AUDIO SIGNALS AT LOW BITRATES AND LOW DELAY	EP EPO European Patent Office	View
ES20070816046T	ES2624718 T3		ES (SPAIN)	View
MY2012PI03587	MY162594 A	FLEXIBLE AND SCALABLE COMBINED INNOVATION CODEBOOK FOR USE IN CELP CODER AND DECODER	MY (MALAYSIA)	View
PT20030727094T	PT1509903 T	METHOD AND DEVICE FOR EFFICIENT FRAME ERASURE CONCEALMENT IN LINEAR PREDICTIVE BASED SPEECH CODECS	PT (PORTUGAL)	View
PT20070816046T	PT2102619 T	METHOD AND DEVICE FOR CODING TRANSITION FRAMES IN SPEECH SIGNALS	PT (PORTUGAL)	View
ZA20120006333	ZA201206333 B	FLEXIBLE AND SCALABLE COMBINED INNOVATION CODEBOOK FOR USE IN CELP CODER AND DECODER	ZA (SOUTH AFRICA)	View
US201715461945	US9911425 B2	Device And Method For Quantizing The Gains Of The Adaptive And Fixed Contributions Of The Excitation In A Celp Codec	US (UNITED STATES)	View
US201715610268	US2017270943 A1	Device And Method For Quantizing The Gains Of The Adaptive And Fixed Contributions Of The Excitation In A Celp Codec	US (UNITED STATES)	View
US201715814083	US2018137871 A1	Methods, Encoder And Decoder For Linear Predictive Encoding And Decoding Of Sound Signals Upon Transition Between Frames Having Different Sampling Rates	US (UNITED STATES)	View
US201715815304	US2018075856 A1	Methods, Encoder And Decoder For Linear Predictive Encoding And Decoding Of Sound Signals Upon Transition Between Frames Having Different Sampling Rates	US (UNITED STATES)	View
ZA20130005431	ZA201305431 B	DEVICE AND METHOD FOR QUANTIZING THE GAINS OF THE ADAPTIVE AND FIXED CONTRIBUTIONS OF THE EXCITATION IN A CELP CODEC	ZA (SOUTH AFRICA)	View
DK20120782641T	DK2707687 T3		DK (DENMARK)	View
ES20120782641T	ES2668920 T3		ES (SPAIN)	View
BR2003PI11314	BRPI0311314 B1		BR (BRAZIL)	View
KR20187011402	KR20180049133 A	-/- -/- CODING GENERIC AUDIO SIGNALS AT LOW BITRATES AND LOW DELAY	KR (KOREA (REPUBLIC OF))	View
MY2013PI00658	MY164748 A	Coding Generic Audio Signals at Low Bitrates and Low Delay	MY (MALAYSIA)	View
PT20120782641T	PT2707687 T	TRANSFORM-DOMAIN CODEBOOK IN A CELP CODER AND DECODER	PT (PORTUGAL)	View

ETSI projects

None

Work item and 3GPP specification

None

ETSI IPR ONLINE DATABASE – REQUESTING FOR A USER ACCOUNT

A specific user account is required for making online IPR declaration to ETSI. Please click on the Sign Up link to request for such a user account. If you already have user account please click on Login.

ETSI IPR ONLINE DATABASE -- DISCLAIMER

NO REPRESENTATIONS AND/OR WARRANTIES (WHETHER EXPRESS OR IMPLIED) ARE MADE BY THE ETSI SECRETARIAT REGARDING ANY OF THE INTELLECTUAL PROPERTY RIGHTS CONTAINED IN THE PRESENT IPR ONLINE DATABASE, INCLUDING BUT NOT LIMITED TO THE ACCURACY, COMPLETENESS, VALIDITY, APPLICABILITY OR RELEVANCE OF THE INFORMATION OR WHETHER OR NOT SUCH RIGHTS ARE ESSENTIAL AS PER THE DEFINITION OF THE ETSI IPR POLICY.

The bibliographic data of the declared patents are based on the information received from declarants and may also contain data imported only from the patent database "EspaceNet" of the European Patent Office*. FOR THE AVOIDANCE OF DOUBT, IN CASE OF DISCREPANCY AND/OR INCONSISTENCY BETWEEN THE CONTENT OF ANY ETSI IPR LICENSING DECLARATION FORM SIGNED BY THE DECLARANT**, AND OF THE ETSI IPR ONLINE DATABASE, THE SIGNED VERSION OF THE ETSI IPR LICENSING DECLARATION FORM SHALL PREVAIL.

PRIOR TO MAKING A PATENT LICENSING DECISION AND IMPLEMENTING ANY BASIS PATENT AND/OR MEMBER OF A PATENT FAMILY CONTAINED IN THE PRESENT IPR ONLINE DATABASE, POTENTIAL LICENSEES SHALL ALWAYS CONTACT THE DECLARANT.

* The ETSI patent family definition is different from the INPADOC definition (article 15.13 of ETSI IPR Policy).

** A scanned version of the ETSI IPR Licensing Declaration Form signed by the Declarant is available in the ETSI IPR Online Database under "InitDecl".

I have read the terms upon which the present information is made available.

Disclaimer

User Guide

Helpdesk