MA38366B1 - Imagerie sar de cartographie par bandes à fauchée multiple - Google Patents
Imagerie sar de cartographie par bandes à fauchée multipleInfo
- Publication number
- MA38366B1 MA38366B1 MA38366A MA38366A MA38366B1 MA 38366 B1 MA38366 B1 MA 38366B1 MA 38366 A MA38366 A MA 38366A MA 38366 A MA38366 A MA 38366A MA 38366 B1 MA38366 B1 MA 38366B1
- Authority
- MA
- Morocco
- Prior art keywords
- sar
- acquisition
- strip
- mapping mode
- acquisitions
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
- G01S13/88—Radar or analogous systems specially adapted for specific applications
- G01S13/89—Radar or analogous systems specially adapted for specific applications for mapping or imaging
- G01S13/90—Radar or analogous systems specially adapted for specific applications for mapping or imaging using synthetic aperture techniques, e.g. synthetic aperture radar [SAR] techniques
- G01S13/904—SAR modes
- G01S13/9054—Stripmap mode
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
- G01S13/88—Radar or analogous systems specially adapted for specific applications
- G01S13/89—Radar or analogous systems specially adapted for specific applications for mapping or imaging
- G01S13/90—Radar or analogous systems specially adapted for specific applications for mapping or imaging using synthetic aperture techniques, e.g. synthetic aperture radar [SAR] techniques
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
- G01S13/88—Radar or analogous systems specially adapted for specific applications
- G01S13/89—Radar or analogous systems specially adapted for specific applications for mapping or imaging
- G01S13/90—Radar or analogous systems specially adapted for specific applications for mapping or imaging using synthetic aperture techniques, e.g. synthetic aperture radar [SAR] techniques
- G01S13/904—SAR modes
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T1/00—General purpose image data processing
- G06T1/0007—Image acquisition
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/60—Analysis of geometric attributes
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
- G01S13/88—Radar or analogous systems specially adapted for specific applications
- G01S13/89—Radar or analogous systems specially adapted for specific applications for mapping or imaging
- G01S13/90—Radar or analogous systems specially adapted for specific applications for mapping or imaging using synthetic aperture techniques, e.g. synthetic aperture radar [SAR] techniques
- G01S13/904—SAR modes
- G01S13/9041—Squint mode
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/10—Image acquisition modality
- G06T2207/10032—Satellite or aerial image; Remote sensing
- G06T2207/10044—Radar image
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/30—Subject of image; Context of image processing
- G06T2207/30181—Earth observation
Landscapes
- Engineering & Computer Science (AREA)
- Remote Sensing (AREA)
- Radar, Positioning & Navigation (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Electromagnetism (AREA)
- Theoretical Computer Science (AREA)
- Geometry (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Radar Systems Or Details Thereof (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
- Magnetic Resonance Imaging Apparatus (AREA)
Abstract
La présente invention concerne un procédé d'imagerie sar, qui comprend la réalisation de n acquisitions sar dans un mode de cartographie par bandes de zones de la surface terrestre au moyen d'un radar à ouverture synthétique qui est transporté par une plateforme (30) aérienne ou satellite et qui comprend une antenne non partitionnée, unique et un unique récepteur couplé à ladite antenne non partitionnée, unique, n étant un nombre entier supérieur à un. Chaque acquisition sar dans un mode de cartographie par bandes est réalisée à l'aide d'un angle de directivité respectif par rapport à la direction de vol du radar à ouverture synthétique, ledit angle de directivité respectif étant égal à, ou différent de, les angles de directivité utilisés pour réaliser les autres n-1 acquisitions sar dans un mode de cartographie par bandes. Chaque acquisition sar dans un mode de cartographie par bandes est réalisée à l'aide d'un angle d'élévation respectif par rapport au nadir du radar à ouverture synthétique, ledit angle d'élévation respectif étant différent des angles d'élévation utilisés pour réaliser les autres n-1 acquisitions sar dans un mode de cartographie par bandes, conduisant ainsi à ce que chaque acquisition sar dans un mode de cartographie par bandes est associée à une fauchée respective de la surface terrestre qui est différente des fauchées observées par l'intermédiaire des autres n-1 acquisitions sar dans un mode de cartographie par bandes. Chaque acquisition sar réalisée dans un mode de cartographie par bandes comprend des opérations d'émission et de réception radar respectives qui sont entrelacées dans le temps, individuellement ou en groupes, avec une unique, ou des groupes d'opérations d'émission et de réception radar des autres n-1 acquisitions sar dans un mode de cartographie par bandes réalisées, et qui comprennent l'émission et la réception de faisceaux radar respectifs dans des directions d'acquisition respectives qui sont définies par l'angle de directivité respectif et par l'angle d'élévation respectif utilisés pour ladite acquisition sar dans un mode de cartographie par bandes, conduisant ainsi à ce que lesdites directions d'acquisition respectives sont parallèles les unes aux autres et non parallèles aux directions d'acquisition des autres n-1 acquisitions sar dans un mode de cartographie par bandes réalisées. Le procédé comprend en outre la génération, sur la base de chaque acquisition sar dans un mode de cartographie par bandes réalisée, d'images sar de zones de la fauchée respective observées par l'intermédiaire de ladite acquisition sar dans un mode de cartographie par bandes. Toutes les images sar générées ont une même résolution d'azimut qui est égale à la moitié de la longueur physique ou équivalente le long de la direction d'azimut de l'antenne non partitionnée, unique du radar à ouverture synthétique.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT000108A ITTO20130108A1 (it) | 2013-02-08 | 2013-02-08 | Innovativo metodo per generare immagini sar in modalita' stripmap |
| PCT/IB2014/058873 WO2014122625A1 (fr) | 2013-02-08 | 2014-02-08 | Imagerie sar de cartographie par bandes à fauchée multiple |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MA38366A1 MA38366A1 (fr) | 2016-06-30 |
| MA38366B1 true MA38366B1 (fr) | 2016-12-30 |
Family
ID=48096084
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MA38367A MA38367B1 (fr) | 2013-02-08 | 2015-09-01 | Imagerie sar de cartographie par bandes haute resolution |
| MA38366A MA38366B1 (fr) | 2013-02-08 | 2015-09-01 | Imagerie sar de cartographie par bandes à fauchée multiple |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MA38367A MA38367B1 (fr) | 2013-02-08 | 2015-09-01 | Imagerie sar de cartographie par bandes haute resolution |
Country Status (15)
| Country | Link |
|---|---|
| US (2) | US9869763B2 (fr) |
| EP (2) | EP2956795B1 (fr) |
| JP (2) | JP6437925B2 (fr) |
| KR (2) | KR102161652B1 (fr) |
| CN (2) | CN105143913B (fr) |
| BR (2) | BR112015019043A2 (fr) |
| CA (2) | CA2899869C (fr) |
| EA (2) | EA030879B1 (fr) |
| ES (2) | ES2674220T3 (fr) |
| IL (2) | IL240271B (fr) |
| IT (1) | ITTO20130108A1 (fr) |
| MA (2) | MA38367B1 (fr) |
| PL (2) | PL2956795T3 (fr) |
| SG (2) | SG11201505861YA (fr) |
| WO (2) | WO2014122624A1 (fr) |
Families Citing this family (40)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITTO20130108A1 (it) | 2013-02-08 | 2014-08-09 | Thales Alenia Space Italia S P A C On Unico Socio | Innovativo metodo per generare immagini sar in modalita' stripmap |
| US10230925B2 (en) | 2014-06-13 | 2019-03-12 | Urthecast Corp. | Systems and methods for processing and providing terrestrial and/or space-based earth observation video |
| CA2980920C (fr) | 2015-03-25 | 2023-09-26 | King Abdulaziz City Of Science And Technology | Appareil et procedes pour radar a synthese d'ouverture avec formation de faisceau numerique |
| CA2990063A1 (fr) | 2015-06-16 | 2017-03-16 | King Abdulaziz City Of Science And Technology | Ensemble antenne plane a reseau de phases efficace |
| FR3044101B1 (fr) | 2015-11-20 | 2020-04-24 | Thales | Procede d'acquisition d'images d'une scene, a partir d'un capteur a bord d'un porteur en deplacement, avec asservissement de sa ligne de visee |
| WO2017091747A1 (fr) | 2015-11-25 | 2017-06-01 | Urthecast Corp. | Appareil et procédés d'imagerie radar à synthèse d'ouverture |
| EP3465263B8 (fr) * | 2016-06-03 | 2022-01-05 | Deutsches Zentrum für Luft- und Raumfahrt e.V. | Procédé de production d'une image d'observation terrestre d'une région au moyen d'un radar à synthèse d'ouverture |
| CN106093943B (zh) * | 2016-06-08 | 2019-01-11 | 中国科学院电子学研究所 | 一种卫星观测方法及系统 |
| ITUA20164568A1 (it) * | 2016-06-21 | 2017-12-21 | Thales Alenia Space Italia Spa Con Unico Socio | Metodo di formazione di immagini sar per analisi interferometriche |
| US10823843B1 (en) * | 2016-10-20 | 2020-11-03 | Leidos, Inc. | Motion extended array synthesis for use in high resolution imaging applications |
| US12146979B2 (en) | 2017-03-31 | 2024-11-19 | The Tomorrow Companies Inc. | Conical scan weather radar |
| US11506778B2 (en) | 2017-05-23 | 2022-11-22 | Spacealpha Insights Corp. | Synthetic aperture radar imaging apparatus and methods |
| US20200103520A1 (en) * | 2017-05-23 | 2020-04-02 | Urthecast Corp | Apparatus and methods for a synthetic aperture radar with multi-aperture antenna |
| EP3631505A4 (fr) * | 2017-05-23 | 2021-03-24 | Urthecast Corp. | Appareil et procédés pour radar à synthèse d'ouverture avec auto-repérage |
| WO2018217902A1 (fr) | 2017-05-23 | 2018-11-29 | King Abdullah City Of Science And Technology | Appareil et procédé d'imagerie radar à synthèse d'ouverture pour cibles mobiles |
| WO2019226194A2 (fr) * | 2017-11-22 | 2019-11-28 | Urthecast Corp. | Appareil formant radar à ouverture synthétique et procédés associés |
| JP7160268B2 (ja) * | 2018-07-26 | 2022-10-25 | 日本無線株式会社 | 合成開口レーダ信号処理装置及び合成開口レーダ信号処理プログラム |
| RU2700166C1 (ru) * | 2019-01-29 | 2019-09-13 | ООО "Интеллектуальные цифровые решения" | Способ глобальной активно-пассивной многопозиционной спутниковой радиолокации земной поверхности и околоземного пространства и устройство для его осуществления |
| US11262446B2 (en) | 2019-02-22 | 2022-03-01 | Eagle Technology, Llc | Multi-channel split-swath (MCSS) synthetic aperture radar (SAR) |
| CN110109102B (zh) * | 2019-04-04 | 2022-05-03 | 电子科技大学 | 一种sar运动目标检测与速度估计的方法 |
| IT201900005438A1 (it) | 2019-04-09 | 2020-10-09 | Thales Alenia Space Italia Spa Con Unico Socio | Innovativo metodo per eseguire acquisizioni sar con risoluzione in azimut incrementata |
| IT201900005444A1 (it) | 2019-04-09 | 2020-10-09 | Thales Alenia Space Italia Spa Con Unico Socio | Innovativo metodo per eseguire acquisizioni sar con dimensioni di swath incrementate |
| US11360209B2 (en) | 2019-05-03 | 2022-06-14 | Eagle Technology, Llc | Multiple beam antenna for wide swath satellite based SAR |
| KR102082475B1 (ko) * | 2019-05-31 | 2020-02-27 | 한화시스템(주) | 레이더용 모의표적신호 생성 장치 및 방법 |
| KR102012465B1 (ko) * | 2019-05-31 | 2019-08-20 | 한화시스템(주) | 레이더용 모의표적신호 생성 장치 및 방법 |
| CN110275140B (zh) * | 2019-06-19 | 2021-03-05 | 西安电子科技大学 | 基于抛物面天线的星载sar波束扫描方法 |
| CA3089990A1 (fr) * | 2019-08-20 | 2021-02-20 | Institut National D'optique | Methode et systeme de detection et d'imagerie a ouverture synthetique d'une cible |
| CN111017264B (zh) * | 2019-10-30 | 2021-12-07 | 中国空间技术研究院 | 一种高效立体遥感卫星编队方法 |
| CN111175749B (zh) * | 2020-01-19 | 2022-02-25 | 中国科学院电子学研究所 | 一种星载sar成像处理方法 |
| WO2021202797A1 (fr) * | 2020-03-31 | 2021-10-07 | The Tomorrow Companies Inc. | Radar météorologique à balayage conique |
| CN111766578B (zh) * | 2020-05-21 | 2025-12-19 | 中国人民解放军火箭军工程大学 | 一种机载sar条带工作模式自适应系统及观测区域判定方法 |
| DE102020207879A1 (de) * | 2020-06-25 | 2021-12-30 | Robert Bosch Gesellschaft mit beschränkter Haftung | Verfahren zum Betrieb eines Radarsensors in einem Kraftfahrzeug |
| IL302801A (en) | 2020-11-13 | 2023-07-01 | Viasat Inc | Multistatic Artificial Aperture Radar Using Low Earth Orbit Collection |
| CN112578383B (zh) * | 2020-11-19 | 2023-06-30 | 西安电子科技大学 | 一种基于扩展波数谱重构的高机动平台tops sar成像方法 |
| CN112750077B (zh) * | 2020-12-14 | 2023-01-20 | 中国船舶重工集团公司第七0九研究所 | 一种并行化的合成孔径雷达图像子带拼接效应处理方法 |
| CN112904340B (zh) * | 2021-03-02 | 2023-06-20 | 中国电子科技集团公司第三十八研究所 | 一种合成孔径雷达宽幅扫描实现方法和装置 |
| GB2614257B8 (en) * | 2021-12-22 | 2024-12-04 | Iceye Oy | High resolution wide swath SAR imaging |
| GB2614256B (en) * | 2021-12-22 | 2024-09-25 | Iceye Oy | Multi-spot imaging using synthetic aperture radar |
| CN114942440B (zh) * | 2022-05-05 | 2024-06-25 | 西安电子科技大学 | 对大幅宽区域快速成像的sar二维波束扫描方法及电子设备 |
| KR102709981B1 (ko) * | 2022-08-24 | 2024-09-26 | 국방과학연구소 | 스트립맵 sar 원시데이터로부터 스포트라이트 sar 영상을 형성하는 방법 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0727021B2 (ja) * | 1989-02-10 | 1995-03-29 | 三菱電機株式会社 | 合成開口レーダ装置 |
| US5394151A (en) * | 1993-09-30 | 1995-02-28 | The United States Of America As Represented By The Secretary Of The Navy | Apparatus and method for producing three-dimensional images |
| JP3649565B2 (ja) * | 1997-12-25 | 2005-05-18 | 三菱電機株式会社 | 合成開口レーダ装置 |
| DE10319063B4 (de) * | 2003-04-25 | 2009-09-03 | Astrium Gmbh | Verfahren zur Erzeugung von mehreren SAR-Sendestrahlen und SAR-Antennensystem |
| US7145498B2 (en) * | 2004-11-23 | 2006-12-05 | Raytheon Company | Efficient autofocus method for swath SAR |
| JP5017786B2 (ja) | 2005-03-23 | 2012-09-05 | 三菱電機株式会社 | レーダ装置 |
| EP1949133B1 (fr) * | 2005-11-16 | 2012-07-04 | Astrium Limited | Radar a synthese d'ouverture |
| CN101059563B (zh) * | 2006-04-20 | 2010-10-13 | 中国科学院电子学研究所 | 合成孔径雷达脉间移相方法 |
| DE102006022814A1 (de) * | 2006-05-13 | 2007-11-15 | Deutsches Zentrum für Luft- und Raumfahrt e.V. | Hochauflösendes Synthetik-Apertur-Seitenansicht-Radarsystem mittels Digital Beamforming |
| JP5029060B2 (ja) * | 2007-02-23 | 2012-09-19 | 日本電気株式会社 | 合成開口レーダおよび合成開口レーダ画像再生処理方法 |
| DE102007031020B3 (de) * | 2007-07-04 | 2008-12-24 | Deutsches Zentrum für Luft- und Raumfahrt e.V. | Verfahren zur Verarbeitung von TOPS(Terrain Observation by Progressive Scan)-SAR(Synthetic Aperture Radar)-Rohdaten und Verwendung des Verfahrens |
| US7532150B1 (en) * | 2008-03-20 | 2009-05-12 | Raytheon Company | Restoration of signal to noise and spatial aperture in squint angles range migration algorithm for SAR |
| EP2394184B1 (fr) * | 2009-02-06 | 2017-08-16 | Saab AB | Système radar et procédé pour radar à ouverture synthétique |
| US8487808B2 (en) * | 2009-06-30 | 2013-07-16 | Mitsubishi Electric Research Laboratories, Inc. | High resolution SAR imaging using non-uniform pulse timing |
| US9291711B2 (en) * | 2010-02-25 | 2016-03-22 | University Of Maryland, College Park | Compressive radar imaging technology |
| JP5545726B2 (ja) * | 2010-03-30 | 2014-07-09 | 三菱スペース・ソフトウエア株式会社 | 画像処理装置及び画像処理方法及び画像処理プログラム |
| CN102346249B (zh) * | 2010-07-28 | 2013-08-14 | 中国科学院电子学研究所 | 合成孔径雷达宽测绘带对地观测步进扫描模式的实现方法 |
| US8344934B2 (en) * | 2010-10-27 | 2013-01-01 | Northrop Grumman Systems Corporation | Synthetic aperture radar (SAR) imaging system |
| JP5634238B2 (ja) | 2010-12-06 | 2014-12-03 | 三菱電機株式会社 | レーダ装置 |
| US8552905B2 (en) * | 2011-02-25 | 2013-10-08 | Raytheon Company | Automated layout of beams |
| ITTO20110526A1 (it) * | 2011-06-15 | 2012-12-16 | Thales Alenia Space Italia S P A C On Unico Socio | Acquisizione di immagini sar per calcolare una quota o un modello digitale di elevazione tramite elaborazioni interferometriche |
| ITTO20130108A1 (it) | 2013-02-08 | 2014-08-09 | Thales Alenia Space Italia S P A C On Unico Socio | Innovativo metodo per generare immagini sar in modalita' stripmap |
| KR20140144826A (ko) * | 2013-06-12 | 2014-12-22 | 주식회사 만도 | 레이더 장치 및 안테나 장치 |
-
2013
- 2013-02-08 IT IT000108A patent/ITTO20130108A1/it unknown
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2014
- 2014-02-08 BR BR112015019043A patent/BR112015019043A2/pt not_active IP Right Cessation
- 2014-02-08 EP EP14714335.8A patent/EP2956795B1/fr active Active
- 2014-02-08 EA EA201591464A patent/EA030879B1/ru not_active IP Right Cessation
- 2014-02-08 WO PCT/IB2014/058872 patent/WO2014122624A1/fr not_active Ceased
- 2014-02-08 US US14/766,211 patent/US9869763B2/en active Active
- 2014-02-08 EP EP14710978.9A patent/EP2954347B1/fr active Active
- 2014-02-08 PL PL14714335T patent/PL2956795T3/pl unknown
- 2014-02-08 ES ES14710978.9T patent/ES2674220T3/es active Active
- 2014-02-08 CA CA2899869A patent/CA2899869C/fr active Active
- 2014-02-08 JP JP2015556605A patent/JP6437925B2/ja not_active Expired - Fee Related
- 2014-02-08 EA EA201591466A patent/EA029964B1/ru not_active IP Right Cessation
- 2014-02-08 BR BR112015019045A patent/BR112015019045A2/pt not_active IP Right Cessation
- 2014-02-08 CN CN201480008083.7A patent/CN105143913B/zh not_active Expired - Fee Related
- 2014-02-08 WO PCT/IB2014/058873 patent/WO2014122625A1/fr not_active Ceased
- 2014-02-08 US US14/766,222 patent/US9869764B2/en active Active
- 2014-02-08 SG SG11201505861YA patent/SG11201505861YA/en unknown
- 2014-02-08 CN CN201480008076.7A patent/CN105229488B/zh not_active Expired - Fee Related
- 2014-02-08 JP JP2015556604A patent/JP6437924B2/ja not_active Expired - Fee Related
- 2014-02-08 KR KR1020157023934A patent/KR102161652B1/ko active Active
- 2014-02-08 ES ES14714335.8T patent/ES2673919T3/es active Active
- 2014-02-08 PL PL14710978T patent/PL2954347T3/pl unknown
- 2014-02-08 SG SG11201505859SA patent/SG11201505859SA/en unknown
- 2014-02-08 KR KR1020157023936A patent/KR102161653B1/ko active Active
- 2014-02-08 CA CA2899944A patent/CA2899944C/fr active Active
-
2015
- 2015-07-30 IL IL240271A patent/IL240271B/en not_active IP Right Cessation
- 2015-07-30 IL IL240279A patent/IL240279B/en not_active IP Right Cessation
- 2015-09-01 MA MA38367A patent/MA38367B1/fr unknown
- 2015-09-01 MA MA38366A patent/MA38366B1/fr unknown
Also Published As
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