16 patents
Utility
Systems and Methods for On-board Ev Charger and Regenerative Braking
30 Mar 23
Systems, circuits, and methods are disclosed herein for charging (recharging) one or more batteries of an electric vehicle through an on-board charge shaping (or tuning) circuit.
John Richard HOWLETT, III, David KESSNER
Filed: 28 Sep 22
Utility
Systems and Methods for Battery Pack Charge Balancing
24 Nov 22
A system is disclosed for charging (recharging) and discharging a battery pack comprising a plurality of battery cells.
Daniel A. KONOPKA, John Richard HOWLETT, III, Jeffrey J. HOLT
Filed: 20 May 22
Utility
Systems and Methods for Impedance Measurement of a Battery Cell
27 Oct 22
Aspects of the present disclosure involves a system for charging (or discharging) an electrochemical device, where the system may include a processing unit, such as a controller, operably coupled with a first memory and a second memory.
Daniel A. Konopka, John Richard Howlett, III
Filed: 1 Jul 22
Utility
Systems and Methods for Controlled Battery Heating Sourcing Current to and from the Battery and Discharge Signal Conditioning from the Same
22 Sep 22
A system for heating a battery comprising a first switch operably coupled with a power supply.
John Richard HOWLETT III, Daniel A. Konopka, David Kessner, William E. Check
Filed: 18 Mar 22
Utility
Addressing Parasitics In a Battery Charging System Utilizing Harmonic Charging
22 Sep 22
Aspects of the present disclosure for charging or discharging a battery.
John Richard HOWLETT, III, Daniel A. KONOPKA
Filed: 18 Mar 22
Utility
Electrochemical Methods, Devices and Compositions
8 Sep 22
The disclosure provides a method comprising inducing a first current between a source of a countercharge and a first electrode, the first current being through an electrolyte.
Daniel A. Konopka, Jason A. Seedig
Filed: 22 Mar 22
Utility
Systems and Methods for Battery Charging Using Circuit Modeling
30 Jun 22
A system for charging a battery comprising a first switch operably coupled with a power supply.
David KESSNER, John R. HOWLETT, III
Filed: 30 Dec 21
Utility
Systems and Methods for Harmonic-based Battery Charging
17 Mar 22
Aspects of the present disclosure involve charging or discharging an electrochemical device such as a battery.
Daniel A. KONOPKA
Filed: 13 Sep 21
Utility
Apparatus, System and Method for Dendrite and Roughness Suppression In Electrochemical Structures
27 Jan 22
A method, and associated batteries and battery charging units, that involve inducing electric and/or magnetic fields (field-induced current) across an electrode of a electrochemical cell, such as an anode of a battery.
Daniel A. KONOPKA, Reuben A. Sarkar
Filed: 4 Oct 21
Utility
Apparatus, System and Method for Dendrite and Roughness Suppression In Electrochemical Structures
27 Jan 22
A method, and associated batteries and battery charging units, that involve inducing electric and/or magnetic fields (field-induced current) across an electrode of a electrochemical cell, such as an anode of a battery.
Daniel A. KONOPKA, Reuben Sarkar
Filed: 4 Oct 21
Utility
Systems and Methods for Electrochemical Device Charging and Discharging
27 Jan 22
Systems and methods that charge a battery using a signal with at least one harmonically tuned aspect based on impedance of the battery with a frequency or harmonic component.
Daniel A. Konopka, John Richard Howlett, III, Jeffrey J. Holt
Filed: 30 Jul 21
Utility
Systems and Methods for Impedance Measurement of a Battery Cell
25 Nov 21
A system is disclosed for determining complex impedance characteristics of one or more battery cells based on the charge signal applied, or to be applied, to the battery cell.
Daniel A. KONOPKA, John Richard Howlett, III, Jeffrey J. Holt
Filed: 21 May 21
Utility
Systems and Methods for Battery Charging
21 Oct 21
Methods and systems for charging (recharging) one or more battery cells are presented by generating a harmonically tuned charge signal, which may involve pulses of a charge signal.
Daniel A. KONOPKA, John Richard HOWLETT, III, Jeffrey J. HOLT
Filed: 16 Apr 21
Utility
Electrochemical Methods, Devices and Compositions
30 Dec 20
The disclosure provides a method comprising inducing a first current between a source of a countercharge and a first electrode, the first current being through an electrolyte.
Daniel A. Konopka, Jason A. Seedig
Filed: 8 Jun 20
Utility
Electrochemical Methods, Devices and Compositions
18 Mar 20
The disclosure provides a method comprising inducing a first current between a source of a countercharge and a first electrode, the first current being through an electrolyte.
Daniel A. Konopka, Jason A. Seedig
Filed: 17 Nov 19
Utility
Metal Deposits, Compositions, and Methods for Making the Same
2 Oct 19
Provided herein is a composition for forming a metal deposit on a substrate.
Daniel A. Konopka, Li Hsien Chou
Filed: 10 Jun 19
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