-
公开(公告)号：US20220289590A1
公开(公告)日：2022-09-15
申请号：US17774166
申请日：2020-11-05
Applicant: BASF SE , University of Waterloo
Inventor： Park Keonho , Linda Nazar , Jörn Kulisch , Xiaohan Wu
IPC: C01G25/04 , H01M10/0562 , H01M10/0525 , C01G51/00
Abstract: Described are a solid material which has ionic conductivity for lithium ions, a composite comprising said solid material and a cathode active material, a process for preparing said solid material, a solid structure selected from the group consisting of a cathode, an anode and a separator for an electrochemical cell comprising the solid material, and an electrochemical cell comprising such solid structure.
-
公开(公告)号：US20220255126A1
公开(公告)日：2022-08-11
申请号：US17629143
申请日：2020-07-21
Applicant: BASF SE , University of Waterloo
Inventor： Xiaohan Wu , Laidong Zhou , Linda Nazar , Jörn Kulisch
IPC: H01M10/0562 , H01M10/0525
Abstract: Described are a solid material which has ionic conductivity for lithium ions, a process for preparing said solid material, a use of said solid material as a solid electrolyte for an electrochemical cell, a solid structure selected from the group consisting of a cathode, an anode and a separator for an electrochemical cell comprising the solid material, and an electrochemical cell comprising such solid structure.
-
公开(公告)号：US20220246982A1
公开(公告)日：2022-08-04
申请号：US17620229
申请日：2020-06-16
Applicant: BASF SE , University of Waterloo
Inventor： Kavish Kaup , Linda Nazar , Joern Kulisch , Xiaohan Wu
IPC: H01M10/0562 , C03C4/14 , C03C3/064 , C03C3/11
Abstract: Described are a solid material which has ionic conductivity for lithium ions, a process for preparing said solid material, a use of said solid material as a solid electrolyte for an electrochemical cell, a solid structure selected from the group consisting of a cathode, an anode and a separator for an electrochemical cell, and an electrochemical cell comprising such solid structure.
-
公开(公告)号：US10794965B2
公开(公告)日：2020-10-06
申请号：US16383167
申请日：2019-04-12
Inventor： Ahmed Gaouda , Khaled Bashir Shaban , Magdy Salama , Atef Abdrabou , Ramadan Elshatshat , Mutaz Mohamed Elhassan Elsawi Khairalla , Ahmed Abdrabou
Abstract: Certain embodiments may generally relate to a smart fault detection device for power grids, and a method of fault detection for power grids. A method may include receiving raw data samples of currents in grounding conductors and line conductors. The method may also include processing the raw data samples under at least one of a plurality of system operating modes. The method may also include monitoring normal operation and anticipating an impending fault while operating under at least one of the system operating modes. The method may further include extracting fault information based on the monitoring. The method may also include reporting the fault information to a supervisory control and data acquisition system human-machine interface. The method may further include anticipating faults based on an analysis of the raw data samples.
-
公开(公告)号：US20190302168A1
公开(公告)日：2019-10-03
申请号：US16383167
申请日：2019-04-12
Inventor： Ahmed GAOUDA , Khaled Bashir SHABAN , Magdy SALAMA , Atef ABDRABOU , Ramadan ELSHATSHAT , Mutaz Mohamed Elhassan Elsawi KHAIRALLA , Ahmed ABDRABOU
Abstract: Certain embodiments may generally relate to a smart fault detection device for power grids, and a method of fault detection for power grids. A method may include receiving raw data samples of currents in grounding conductors and line conductors. The method may also include processing the raw data samples under at least one of a plurality of system operating modes. The method may also include monitoring normal operation and anticipating an impending fault while operating under at least one of the system operating modes. The method may further include extracting fault information based on the monitoring. The method may also include reporting the fault information to a supervisory control and data acquisition system human-machine interface. The method may further include anticipating faults based on an analysis of the raw data samples.
-
Patent Agency Ranking
公开(公告)号：US10345358B2
公开(公告)日：2019-07-09
申请号：US15137721
申请日：2016-04-25
Inventor： Ahmed Gaouda , Khaled Bashir Shaban , Magdy Salama , Atef Abdrabou , Ramadan Elshatshat , Mutaz Mohamed Elhassan Elsawi Khairalla , Ahmed Abdrabou
Abstract: Certain embodiments may generally relate to a smart fault detection device for power grids, and a method of fault detection for power grids. A method may include receiving raw data samples of currents in grounding conductors and line conductors. The method may also include processing the raw data samples under at least one of a plurality of system operating modes. The method may also include monitoring normal operation and anticipating an impending fault while operating under at least one of the system operating modes. The method may further include extracting fault information based on the monitoring. The method may also include reporting the fault information to a supervisory control and data acquisition system human-machine interface. The method may further include anticipating faults based on an analysis of the raw data samples.
-
公开(公告)号：US20190140260A1
公开(公告)日：2019-05-09
申请号：US16099947
申请日：2017-04-12
Applicant: BASF SE , University of Waterloo
Inventor： Linda NAZAR , Xiao LIANG
Abstract: The present invention relates to a process for producing a protected lithium anode for a lithium ion battery, wherein the protected lithium anode comprises metallic lithium and at least one alloy, and the present invention also relates to a process for producing an electrochemical cell comprising as one production step said process for producing said protected lithium anode.
-
公开(公告)号：US09993439B2
公开(公告)日：2018-06-12
申请号：US14410521
申请日：2013-06-20
Applicant: UNIVERSITY OF WATERLOO
Inventor： Frank X. Gu , Lyndon William James Jones , Shengyan (Sandy) Liu
IPC: A61K9/51 , A61K47/26 , A61K38/13 , A61K9/00 , A61K45/06 , A61K31/131 , A61K31/69 , A61K31/78 , A61K49/00 , A61K47/54 , A61K47/69
CPC classification number: A61K9/5161 , A61K9/006 , A61K9/5123 , A61K9/5153 , A61K9/5192 , A61K31/131 , A61K31/69 , A61K31/78 , A61K38/13 , A61K45/06 , A61K47/26 , A61K47/54 , A61K47/549 , A61K47/6935 , A61K47/6937 , A61K47/6939 , A61K49/0002 , Y02A50/409 , Y10T428/2982
Abstract: The present disclosure relates generally to a mucoadhesive nanoparticle delivery system. The nanoparticles are formed from amphiphilic macromolecules conjugated to a mucosal targeting moiety in such a manner that the surface of the nanoparticle is coated with the targeting moiety. The surface density of the targeting moiety can be tuned for adjustable targeting of the nanoparticles to a mucosal site without substantially compromising the stability of the particles. The particles were found to have high loading efficiency and sustained release properties at the mucosal site. The present disclosure also relates to polymers and macromolecules useful in the preparation of the mucoadhesive nanoparticles, as well as compositions, methods, commercial packages, kits and uses related thereto.
-
49.发明授权公开(公告)号：US09878000B2
公开(公告)日：2018-01-30
申请号：US15142709
申请日：2016-04-29
Applicant: UNIVERSITY OF WATERLOO
Inventor： Frank Xiaofei Gu , Shengyan Liu , Lyndon William James Jones
IPC: A61K38/13 , A61K9/16 , A61K9/00 , A61K45/06 , A61K47/26 , A61K49/00 , A61K9/51 , A61K31/131 , A61K31/69 , A61K31/78 , A61K47/54 , A61K47/69
CPC classification number: A61K38/13 , A61K9/0048 , A61K9/006 , A61K9/1647 , A61K9/5123 , A61K9/5153 , A61K9/5161 , A61K9/5192 , A61K31/131 , A61K31/69 , A61K31/78 , A61K45/06 , A61K47/26 , A61K47/54 , A61K47/549 , A61K47/6935 , A61K47/6937 , A61K47/6939 , A61K49/0002 , Y10T428/2982
Abstract: Disclosed is a mucoadhesive nanoparticle delivery system for delivering an immunosuppressant, such as cyclosporine A, to a mucosal site for treatment of a disease or condition involving inflammation or excess immune activity. The system comprises nanoparticles formed from a plurality of linear amphiphilic block copolymers, each having a hydrophobic block comprising polylactide (PLA) and a hydrophilic block comprising dextran. The nanoparticles are surface-functionalized with a mucosal targeting moiety, such as a phenylboronic acid derivative, for targeted delivery and enhanced retention at the mucosal site. Pharmaceutical compositions, methods, and uses thereof comprising the mucoadhesive nanoparticle delivery system are disclosed. The compositions can be administered in an effective amount for treating the disease or condition while substantially preserving or restoring the function and/or integrity of the mucosal lining. The composition may be formulated as an aqueous suspension for administration to an anterior surface of the eye in the treatment of dry eye syndrome.
-
公开(公告)号：US09732166B2
公开(公告)日：2017-08-15
申请号：US14408409
申请日：2013-06-21
Applicant: UNIVERSITY OF WATERLOO
Inventor： Garry L. Rempel , Qinmin Pan , Yin Liu , Jialong Wu
CPC classification number: C08C19/02 , B01J31/2265 , B01J2231/543 , B01J2231/645 , B01J2531/821 , B01J2531/825 , C08C19/08 , C08C2019/09
Abstract: The present invention provides a novel process for subjecting a diene-based-polymer to a metathesis reaction in a first step and a selective hydrogenation of the carbon-carbon double bonds present in such diene-based polymers in a second step using a ruthenium or osmium based complex catalyst, wherein the diene-based polymer is present in latex form, this means as a suspension of diene-based polymer particles in an aqueous medium.
-
-
-
-
-
-
-
-
-
Search Results
50
records
(took 0.031 seconds)
