RS62160B1 - Poboljšana ekstenzija frekvencijskog opsega u dekoderu audio frekventnih signala - Google Patents

Poboljšana ekstenzija frekvencijskog opsega u dekoderu audio frekventnih signala

Info

Publication number
RS62160B1
RS62160B1 RS20210945A RSP20210945A RS62160B1 RS 62160 B1 RS62160 B1 RS 62160B1 RS 20210945 A RS20210945 A RS 20210945A RS P20210945 A RSP20210945 A RS P20210945A RS 62160 B1 RS62160 B1 RS 62160B1
Authority
RS
Serbia
Prior art keywords
audio signal
frequency band
signal decoder
band extension
improved frequency
Prior art date
Application number
RS20210945A
Other languages
English (en)
Inventor
Magdalena Kaniewska
Stéphane Ragot
Original Assignee
Koninklijke Philips Nv
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=51014390&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=RS62160(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Koninklijke Philips Nv filed Critical Koninklijke Philips Nv
Publication of RS62160B1 publication Critical patent/RS62160B1/sr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41K—STAMPS; STAMPING OR NUMBERING APPARATUS OR DEVICES
    • B41K3/00—Apparatus for stamping articles having integral means for supporting the articles to be stamped
    • B41K3/54—Inking devices
    • B41K3/56—Inking devices using inking pads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41K—STAMPS; STAMPING OR NUMBERING APPARATUS OR DEVICES
    • B41K1/00—Portable hand-operated devices without means for supporting or locating the articles to be stamped, i.e. hand stamps; Inking devices or other accessories therefor
    • B41K1/02—Portable hand-operated devices without means for supporting or locating the articles to be stamped, i.e. hand stamps; Inking devices or other accessories therefor with one or more flat stamping surfaces having fixed images
    • B41K1/04—Portable hand-operated devices without means for supporting or locating the articles to be stamped, i.e. hand stamps; Inking devices or other accessories therefor with one or more flat stamping surfaces having fixed images with multiple stamping surfaces; with stamping surfaces replaceable as a whole
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41K—STAMPS; STAMPING OR NUMBERING APPARATUS OR DEVICES
    • B41K1/00—Portable hand-operated devices without means for supporting or locating the articles to be stamped, i.e. hand stamps; Inking devices or other accessories therefor
    • B41K1/08—Portable hand-operated devices without means for supporting or locating the articles to be stamped, i.e. hand stamps; Inking devices or other accessories therefor with a flat stamping surface and changeable characters
    • B41K1/10—Portable hand-operated devices without means for supporting or locating the articles to be stamped, i.e. hand stamps; Inking devices or other accessories therefor with a flat stamping surface and changeable characters having movable type-carrying bands or chains
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41K—STAMPS; STAMPING OR NUMBERING APPARATUS OR DEVICES
    • B41K1/00—Portable hand-operated devices without means for supporting or locating the articles to be stamped, i.e. hand stamps; Inking devices or other accessories therefor
    • B41K1/08—Portable hand-operated devices without means for supporting or locating the articles to be stamped, i.e. hand stamps; Inking devices or other accessories therefor with a flat stamping surface and changeable characters
    • B41K1/12—Portable hand-operated devices without means for supporting or locating the articles to be stamped, i.e. hand stamps; Inking devices or other accessories therefor with a flat stamping surface and changeable characters having adjustable type-carrying wheels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41K—STAMPS; STAMPING OR NUMBERING APPARATUS OR DEVICES
    • B41K1/00—Portable hand-operated devices without means for supporting or locating the articles to be stamped, i.e. hand stamps; Inking devices or other accessories therefor
    • B41K1/36—Details
    • B41K1/38—Inking devices; Stamping surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41K—STAMPS; STAMPING OR NUMBERING APPARATUS OR DEVICES
    • B41K1/00—Portable hand-operated devices without means for supporting or locating the articles to be stamped, i.e. hand stamps; Inking devices or other accessories therefor
    • B41K1/36—Details
    • B41K1/38—Inking devices; Stamping surfaces
    • B41K1/40—Inking devices operated by stamping movement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41K—STAMPS; STAMPING OR NUMBERING APPARATUS OR DEVICES
    • B41K1/00—Portable hand-operated devices without means for supporting or locating the articles to be stamped, i.e. hand stamps; Inking devices or other accessories therefor
    • B41K1/36—Details
    • B41K1/38—Inking devices; Stamping surfaces
    • B41K1/40—Inking devices operated by stamping movement
    • B41K1/42—Inking devices operated by stamping movement with pads or rollers movable for inking
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
    • G10L19/00—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis
    • G10L19/02—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis using spectral analysis, e.g. transform vocoders or subband vocoders
    • G10L19/0204—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis using spectral analysis, e.g. transform vocoders or subband vocoders using subband decomposition
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
    • G10L19/00—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis
    • G10L19/02—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis using spectral analysis, e.g. transform vocoders or subband vocoders
    • G10L19/0212—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis using spectral analysis, e.g. transform vocoders or subband vocoders using orthogonal transformation
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
    • G10L21/00—Processing of the speech or voice signal to produce another audible or non-audible signal, e.g. visual or tactile, in order to modify its quality or its intelligibility
    • G10L21/02—Speech enhancement, e.g. noise reduction or echo cancellation
    • G10L21/038—Speech enhancement, e.g. noise reduction or echo cancellation using band spreading techniques
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
    • G10L25/00—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00
    • G10L25/03—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 characterised by the type of extracted parameters
    • G10L25/21—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 characterised by the type of extracted parameters the extracted parameters being power information
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
    • G10L19/00—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
    • G10L19/00—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis
    • G10L19/04—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis using predictive techniques
    • G10L19/26—Pre-filtering or post-filtering
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
    • G10L21/00—Processing of the speech or voice signal to produce another audible or non-audible signal, e.g. visual or tactile, in order to modify its quality or its intelligibility
    • G10L21/02—Speech enhancement, e.g. noise reduction or echo cancellation
RS20210945A 2014-02-07 2015-02-04 Poboljšana ekstenzija frekvencijskog opsega u dekoderu audio frekventnih signala RS62160B1 (sr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1450969A FR3017484A1 (fr) 2014-02-07 2014-02-07 Extension amelioree de bande de frequence dans un decodeur de signaux audiofrequences
EP15705687.0A EP3103116B1 (fr) 2014-02-07 2015-02-04 Extension ameliorée de bande de fréquence dans un décodeur de signaux audiofréquences
PCT/FR2015/050257 WO2015118260A1 (fr) 2014-02-07 2015-02-04 Extension ameliorée de bande de fréquence dans un décodeur de signaux audiofréquences

Publications (1)

Publication Number Publication Date
RS62160B1 true RS62160B1 (sr) 2021-08-31

Family

ID=51014390

Family Applications (2)

Application Number Title Priority Date Filing Date
RS20210945A RS62160B1 (sr) 2014-02-07 2015-02-04 Poboljšana ekstenzija frekvencijskog opsega u dekoderu audio frekventnih signala
RS20230844A RS64614B1 (sr) 2014-02-07 2015-02-04 Poboljšana ekstenzija frekvencijskog opsega u dekoderu audiofrekvencijskih signala

Family Applications After (1)

Application Number Title Priority Date Filing Date
RS20230844A RS64614B1 (sr) 2014-02-07 2015-02-04 Poboljšana ekstenzija frekvencijskog opsega u dekoderu audiofrekvencijskih signala

Country Status (21)

Country Link
US (5) US10043525B2 (sr)
EP (4) EP3327722B1 (sr)
JP (4) JP6625544B2 (sr)
KR (5) KR102380487B1 (sr)
CN (4) CN105960675B (sr)
BR (2) BR112016017616B1 (sr)
DK (2) DK3330966T3 (sr)
ES (2) ES2955964T3 (sr)
FI (1) FI3330966T3 (sr)
FR (1) FR3017484A1 (sr)
HR (2) HRP20231164T1 (sr)
HU (2) HUE055111T2 (sr)
LT (2) LT3330966T (sr)
MX (1) MX363675B (sr)
PL (2) PL3103116T3 (sr)
PT (2) PT3330966T (sr)
RS (2) RS62160B1 (sr)
RU (4) RU2763481C2 (sr)
SI (2) SI3330966T1 (sr)
WO (1) WO2015118260A1 (sr)
ZA (3) ZA201606173B (sr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PT2951819T (pt) * 2013-01-29 2017-06-06 Fraunhofer Ges Forschung Aparelho, método e meio computacional para sintetizar um sinal de áudio
FR3017484A1 (fr) 2014-02-07 2015-08-14 Orange Extension amelioree de bande de frequence dans un decodeur de signaux audiofrequences
EP2980794A1 (en) * 2014-07-28 2016-02-03 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Audio encoder and decoder using a frequency domain processor and a time domain processor
EP3382704A1 (en) * 2017-03-31 2018-10-03 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Apparatus and method for determining a predetermined characteristic related to a spectral enhancement processing of an audio signal
TWI684368B (zh) * 2017-10-18 2020-02-01 宏達國際電子股份有限公司 獲取高音質音訊轉換資訊的方法、電子裝置及記錄媒體
EP3518562A1 (en) * 2018-01-29 2019-07-31 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Audio signal processor, system and methods distributing an ambient signal to a plurality of ambient signal channels
EP3903309B1 (en) * 2019-01-13 2024-04-24 Huawei Technologies Co., Ltd. High resolution audio coding
KR102308077B1 (ko) * 2019-09-19 2021-10-01 에스케이텔레콤 주식회사 학습 모델 기반의 인공 대역 변환장치 및 방법
CN113192517B (zh) * 2020-01-13 2024-04-26 华为技术有限公司 一种音频编解码方法和音频编解码设备

Family Cites Families (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998001847A1 (en) * 1996-07-03 1998-01-15 British Telecommunications Public Limited Company Voice activity detector
SE9700772D0 (sv) * 1997-03-03 1997-03-03 Ericsson Telefon Ab L M A high resolution post processing method for a speech decoder
TW430778B (en) * 1998-06-15 2001-04-21 Yamaha Corp Voice converter with extraction and modification of attribute data
JP4135240B2 (ja) * 1998-12-14 2008-08-20 ソニー株式会社 受信装置及び方法、通信装置及び方法
US6226616B1 (en) * 1999-06-21 2001-05-01 Digital Theater Systems, Inc. Sound quality of established low bit-rate audio coding systems without loss of decoder compatibility
JP4792613B2 (ja) * 1999-09-29 2011-10-12 ソニー株式会社 情報処理装置および方法、並びに記録媒体
US6704711B2 (en) * 2000-01-28 2004-03-09 Telefonaktiebolaget Lm Ericsson (Publ) System and method for modifying speech signals
DE10041512B4 (de) * 2000-08-24 2005-05-04 Infineon Technologies Ag Verfahren und Vorrichtung zur künstlichen Erweiterung der Bandbreite von Sprachsignalen
WO2003003345A1 (fr) * 2001-06-29 2003-01-09 Kabushiki Kaisha Kenwood Dispositif et procede d'interpolation des composantes de frequence d'un signal
EP1444688B1 (en) * 2001-11-14 2006-08-16 Matsushita Electric Industrial Co., Ltd. Encoding device and decoding device
EP1451812B1 (en) * 2001-11-23 2006-06-21 Koninklijke Philips Electronics N.V. Audio signal bandwidth extension
US20030187663A1 (en) * 2002-03-28 2003-10-02 Truman Michael Mead Broadband frequency translation for high frequency regeneration
CN1318231C (zh) * 2002-06-28 2007-05-30 倍耐力轮胎公司 一个轮胎的特性参数的监控系统和方法
US6845360B2 (en) * 2002-11-22 2005-01-18 Arbitron Inc. Encoding multiple messages in audio data and detecting same
NZ562188A (en) * 2005-04-01 2010-05-28 Qualcomm Inc Methods and apparatus for encoding and decoding an highband portion of a speech signal
JP5237637B2 (ja) * 2005-06-08 2013-07-17 パナソニック株式会社 オーディオ信号の帯域を拡張するための装置及び方法
FR2888699A1 (fr) * 2005-07-13 2007-01-19 France Telecom Dispositif de codage/decodage hierachique
US7546237B2 (en) * 2005-12-23 2009-06-09 Qnx Software Systems (Wavemakers), Inc. Bandwidth extension of narrowband speech
CN101089951B (zh) * 2006-06-16 2011-08-31 北京天籁传音数字技术有限公司 频带扩展编码方法及装置和解码方法及装置
JP5141180B2 (ja) * 2006-11-09 2013-02-13 ソニー株式会社 周波数帯域拡大装置及び周波数帯域拡大方法、再生装置及び再生方法、並びに、プログラム及び記録媒体
KR101379263B1 (ko) * 2007-01-12 2014-03-28 삼성전자주식회사 대역폭 확장 복호화 방법 및 장치
US8229106B2 (en) * 2007-01-22 2012-07-24 D.S.P. Group, Ltd. Apparatus and methods for enhancement of speech
US8489396B2 (en) * 2007-07-25 2013-07-16 Qnx Software Systems Limited Noise reduction with integrated tonal noise reduction
US8041577B2 (en) * 2007-08-13 2011-10-18 Mitsubishi Electric Research Laboratories, Inc. Method for expanding audio signal bandwidth
JP5539203B2 (ja) * 2007-08-27 2014-07-02 テレフオンアクチーボラゲット エル エム エリクソン（パブル） 改良された音声及びオーディオ信号の変換符号化
CN101816191B (zh) * 2007-09-26 2014-09-17 弗劳恩霍夫应用研究促进协会 用于提取环境信号的装置和方法
US8688441B2 (en) * 2007-11-29 2014-04-01 Motorola Mobility Llc Method and apparatus to facilitate provision and use of an energy value to determine a spectral envelope shape for out-of-signal bandwidth content
CA2708861C (en) * 2007-12-18 2016-06-21 Lg Electronics Inc. A method and an apparatus for processing an audio signal
ATE500588T1 (de) * 2008-01-04 2011-03-15 Dolby Sweden Ab Audiokodierer und -dekodierer
US8483854B2 (en) * 2008-01-28 2013-07-09 Qualcomm Incorporated Systems, methods, and apparatus for context processing using multiple microphones
DE102008015702B4 (de) * 2008-01-31 2010-03-11 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Vorrichtung und Verfahren zur Bandbreitenerweiterung eines Audiosignals
US8831936B2 (en) * 2008-05-29 2014-09-09 Qualcomm Incorporated Systems, methods, apparatus, and computer program products for speech signal processing using spectral contrast enhancement
KR101381513B1 (ko) * 2008-07-14 2014-04-07 광운대학교 산학협력단 음성/음악 통합 신호의 부호화/복호화 장치
US8352279B2 (en) * 2008-09-06 2013-01-08 Huawei Technologies Co., Ltd. Efficient temporal envelope coding approach by prediction between low band signal and high band signal
US8532983B2 (en) * 2008-09-06 2013-09-10 Huawei Technologies Co., Ltd. Adaptive frequency prediction for encoding or decoding an audio signal
EP4231294B1 (en) * 2008-12-15 2023-11-15 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Audio bandwidth extension decoder
US8463599B2 (en) * 2009-02-04 2013-06-11 Motorola Mobility Llc Bandwidth extension method and apparatus for a modified discrete cosine transform audio coder
RU2452044C1 (ru) * 2009-04-02 2012-05-27 Фраунхофер-Гезелльшафт цур Фёрдерунг дер ангевандтен Форшунг Е.Ф. Устройство, способ и носитель с программным кодом для генерирования представления сигнала с расширенным диапазоном частот на основе представления входного сигнала с использованием сочетания гармонического расширения диапазона частот и негармонического расширения диапазона частот
CN101990253A (zh) * 2009-07-31 2011-03-23 数维科技（北京）有限公司 一种带宽扩展方法及其装置
JP5493655B2 (ja) 2009-09-29 2014-05-14 沖電気工業株式会社 音声帯域拡張装置および音声帯域拡張プログラム
RU2568278C2 (ru) * 2009-11-19 2015-11-20 Телефонактиеболагет Лм Эрикссон (Пабл) Расширение полосы пропускания звукового сигнала нижней полосы
JP5589631B2 (ja) * 2010-07-15 2014-09-17 富士通株式会社 音声処理装置、音声処理方法および電話装置
US9047875B2 (en) * 2010-07-19 2015-06-02 Futurewei Technologies, Inc. Spectrum flatness control for bandwidth extension
KR101826331B1 (ko) * 2010-09-15 2018-03-22 삼성전자주식회사 고주파수 대역폭 확장을 위한 부호화/복호화 장치 및 방법
CA2903681C (en) * 2011-02-14 2017-03-28 Fraunhofer-Gesellschaft Zur Forderung Der Angewandten Forschung E.V. Audio codec using noise synthesis during inactive phases
US20140019125A1 (en) * 2011-03-31 2014-01-16 Nokia Corporation Low band bandwidth extended
DK2791937T3 (en) * 2011-11-02 2016-09-12 ERICSSON TELEFON AB L M (publ) Generation of an højbåndsudvidelse of a broadband extended buzzer
EP2830062B1 (en) * 2012-03-21 2019-11-20 Samsung Electronics Co., Ltd. Method and apparatus for high-frequency encoding/decoding for bandwidth extension
US9228916B2 (en) * 2012-04-13 2016-01-05 The Regents Of The University Of California Self calibrating micro-fabricated load cells
KR101897455B1 (ko) * 2012-04-16 2018-10-04 삼성전자주식회사 음질 향상 장치 및 방법
US9666202B2 (en) * 2013-09-10 2017-05-30 Huawei Technologies Co., Ltd. Adaptive bandwidth extension and apparatus for the same
FR3017484A1 (fr) * 2014-02-07 2015-08-14 Orange Extension amelioree de bande de frequence dans un decodeur de signaux audiofrequences

Also Published As

Publication number Publication date
CN108109632A (zh) 2018-06-01
CN107993667B (zh) 2021-12-07
PL3330966T3 (pl) 2023-12-18
US10730329B2 (en) 2020-08-04
WO2015118260A1 (fr) 2015-08-13
US11325407B2 (en) 2022-05-10
ZA201708366B (en) 2019-05-29
ES2878401T3 (es) 2021-11-18
KR20180002910A (ko) 2018-01-08
SI3330966T1 (sl) 2023-12-29
RU2017144522A3 (sr) 2021-04-01
RU2017144522A (ru) 2019-02-18
JP6775065B2 (ja) 2020-10-28
ES2955964T3 (es) 2023-12-11
RU2763547C2 (ru) 2021-12-30
DK3103116T3 (da) 2021-07-26
JP2019168708A (ja) 2019-10-03
EP3330966A1 (fr) 2018-06-06
DK3330966T3 (da) 2023-09-25
KR102426029B1 (ko) 2022-07-29
EP3103116B1 (fr) 2021-05-05
MX363675B (es) 2019-03-29
PT3330966T (pt) 2023-10-04
RU2017144521A3 (sr) 2021-04-01
US20170169831A1 (en) 2017-06-15
US20200353765A1 (en) 2020-11-12
BR112016017616B1 (pt) 2023-03-28
LT3330966T (lt) 2023-09-25
KR20220035271A (ko) 2022-03-21
RU2763481C2 (ru) 2021-12-29
EP3327722B1 (fr) 2024-04-10
BR122017027991B1 (pt) 2024-03-12
EP3330967B1 (fr) 2024-04-10
PL3103116T3 (pl) 2021-11-22
FI3330966T3 (fi) 2023-10-04
CN107993667A (zh) 2018-05-04
KR102510685B1 (ko) 2023-03-16
EP3330966B1 (fr) 2023-07-26
HUE055111T2 (hu) 2021-10-28
FR3017484A1 (fr) 2015-08-14
JP2019168710A (ja) 2019-10-03
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