38 patents
Utility
Intermittently Coated Dry Electrode for Energy Storage Device and Method of Manufacturing the Same
28 Dec 23
Proposed are methods for manufacturing intermittently coated dry electrodes for energy storage devices and energy storage devices including the intermittently coated dry electrodes.
Hieu Minh Duong, Yudi Yudi, Ziying Wang, Joon Ho Shin
Filed: 12 Sep 23
Utility
Intermittently coated dry electrode for energy storage device and method of manufacturing the same
24 Oct 23
Methods for manufacturing intermittently coated dry electrodes for energy storage devices and energy storage devices including the intermittently coated dry electrodes are disclosed.
Hieu Minh Duong, Yudi Yudi, Ziying Wang, Joon Ho Shin
Filed: 11 Apr 22
Utility
Intermittently Coated Dry Electrode for Energy Storage Device and Method of Manufacturing the Same
28 Jul 22
Methods for manufacturing intermittently coated dry electrodes for energy storage devices and energy storage devices including the intermittently coated dry electrodes are disclosed.
Hieu Minh Duong, Yudi Yudi, Ziying Wang, Joon Ho Shin
Filed: 11 Apr 22
Utility
Intermittently coated dry electrode for energy storage device and method of manufacturing the same
21 Jun 22
Methods for manufacturing intermittently coated dry electrodes for energy storage devices and energy storage devices including the intermittently coated dry electrodes are disclosed.
Hieu Minh Duong, Yudi Yudi, Ziying Wang, Joon Ho Shin
Filed: 5 Nov 19
Utility
System and Methods for Manufacturing a Dry Electrode
10 Mar 22
A system and methods for manufacturing a dry electrode for an energy storage device are disclosed.
Porter Mitchell, Frank Bogenstahl, René Wolters, Christoph Lansing, Jörg Gottszky, Kay Wolters, Thomas Hackfort
Filed: 14 Jan 20
Utility
Methods and apparatuses for energy storage device electrode fabrication
1 Feb 22
An apparatus for forming an electrode film mixture can have a first source including a polymer dispersion comprising a liquid and a polymer, a second source including a second component of the electrode film mixture, and a fluidized bed coating apparatus including a first inlet configured to receive from the first source the dispersion, and a second inlet configured to receive from the second source the second component.
Porter Mitchell, Jeffrey Nelson, Robert Crawford, Mohammed-Yazid Saidi
Filed: 31 Aug 17
Utility
Compositions and Methods for Energy Storage Devices Including Salts And/or Foams
6 Jan 22
An energy storage device can include a cathode, an anode, and a separator between the cathode and the anode.
Matt Petrowsky, Joon Ho Shin, Hieu Minh Duong, Vicente Tapia
Filed: 7 Nov 19
Utility
Electrolyte Formulations for Energy Storage Devices
30 Dec 21
An energy storage device can include a cathode, an anode, and a separator between the cathode and the anode, and an electrolyte where the electrolyte includes one or more additives and/or solvent components selected from vinylene carbonate (VC), vinyl ethylene carbonate (VEC), dimethylacetamide (DMAc), hydro fluorinated ether branched cyclic carbonate, a hydro fluorinated ether ethylene carbonate (HFEEC), hydro fluorinated ether (HFE), and fluorinated ethylene carbonate (FEC).
Santhanam Raman, Xiaomei Xi, Xiang-Rong Ye, Jian Hong
Filed: 13 Aug 21
Utility
Methods and apparatuses for energy storage device electrode fabrication
14 Sep 21
Apparatuses and methods for forming an electrode film mixture are described.
Porter Mitchell
Filed: 30 Oct 18
Utility
Electrolyte formulations for energy storage devices
31 Aug 21
An energy storage device can include a cathode, an anode, and a separator between the cathode and the anode, and an electrolyte where the electrolyte includes one or more additives and/or solvent components selected from vinylene carbonate (VC), vinyl ethylene carbonate (VEC), dimethylacetamide (DMAc), hydro fluorinated ether branched cyclic carbonate, a hydro fluorinated ether ethylene carbonate (HFEEC), hydro fluorinated ether (HFE), and fluorinated ethylene carbonate (FEC).
Santhanam Raman, Xiaomei Xi, Xiang-Rong Ye, Jian Hong
Filed: 29 Mar 19
Utility
Compositions and Methods for Silicon Containing Dry Anode Films
12 Aug 21
Dry process electrode films, and energy storage devices incorporating the same are described, including a silicon active material.
Joon Ho SHIN, Haim FEIGENBAUM, Hieu Minh DUONG
Filed: 30 Apr 19
Utility
Compositions and Methods for Parallel Processing of Electrode Film Mixtures
29 Jul 21
Materials and methods for preparing electrode film mixtures and electrode films including reduced damage bulk active materials are provided.
Ziying Wang, Haim Feigenbaum, Hieu Minh Duong
Filed: 9 Apr 21
Utility
Compositions and Methods for Energy Storage Device Electrodes
24 Jun 21
An energy storage device can include a cathode, an anode, and a separator between the cathode and the anode, where the anode and/or electrode includes an electrode film having a super-fibrillized binder material and carbon.
Santhanam RAMAN, James BORKENHAGEN, Xiaomei XI, Xiang-Rong YE
Filed: 11 Feb 21
Utility
Systems and methods for capacitor module balancing and maintenance
13 Apr 21
In one aspect, the invention comprises an apparatus for balancing cells in a series string of modules having cells.
Rong Yan, Ulf Carl Mikael Setterberg, Liesel Mathew Chiriyankandath, Christopher James, Magnus Lindbäck, Robert Shaw Lynds
Filed: 25 Jan 18
Utility
Compositions and Methods for Dry Electrode Films Having Reduced Binder Content
1 Apr 21
Materials and methods for preparing dry cathode electrode film including reduced binder content are described.
Yudi Yudi, Hieu Minh Duong, Joon Ho Shin
Filed: 13 May 19
Utility
Prelithiated Hybridized Energy Storage Device
11 Mar 21
An energy storage device can include a first electrode, a second electrode and a separator between the first electrode and the second electrode wherein the first electrode includes an electrochemically active material and a porous carbon material, and the second electrode includes elemental lithium metal and carbon particles.
Hieu Minh Duong, Porter Mitchell, Mohammed-Yazid Saidi, Joon Ho Shin, Haim Feigenbaum
Filed: 16 Nov 20
Utility
Systems and methods for improving cell balancing and cell failure detection
23 Feb 21
Disclosed are systems and methods for improved cell-balancing circuits, back-up failure detection circuits and alarm extension for cells and modules of an energy storage system.
Ilya Kaminsky
Filed: 4 Mar 16
Utility
Carbon Surface Modification for Three-volt Ultracapacitor
18 Feb 21
An electric double-layer ultracapacitor configured to maintain desired operation at an operating voltage of three volts, where the capacitor includes a housing component, a first and a second current collector, a positive and a negative electrode electrically coupled to one of the first and second current collectors, and a separator positioned between the positive and the negative electrode.
Priya Bendale, Robert Crawford, Porter Mitchell, Jeffrey Nelson, Doug Schafer, Xiaomei Xi
Filed: 28 Aug 20
Utility
Compositions and methods for energy storage device electrodes
16 Feb 21
An energy storage device can include a cathode, an anode, and a separator between the cathode and the anode, where the anode and/or electrode includes an electrode film having a super-fibrillized binder material and carbon.
Santhanam Raman, James Borkenhagen, Xiaomei Xi, Xiang-Rong Ye
Filed: 27 Feb 17
Utility
Apparatus and method for providing bidirectional voltage support
26 Jan 21
This disclosure provides systems, methods and apparatus for an energy storage system.
Robert Shaw Lynds
Filed: 20 Oct 15