Lindsay A Wilhelmus

20120268074, Oct 25, 2012

May 24, 2012

13/480085

John Cooley - Boston MA, US
Riccardo Signorelli - Cambridge MA, US
Morris Green - Brighton MA, US
Christopher Deane - Boston MA, US
Lindsay A. Wilhelmus - Lexington KY, US

FASTCAP SYSTEMS CORPORATION - Boston MA

H02J 7/00
H01M 2/02
H01G 9/155
H01M 6/00
B82Y 99/00
B82Y 30/00

320130, 361502, 320128, 320167, 296231, 429163, 977742, 977948

A power system adapted for supplying power in a high temperature environment is disclosed. The power system includes a rechargeable energy storage that is operable in a temperature range of between about seventy degrees Celsius and about two hundred and fifty degrees Celsius coupled to a circuit for at least one of supplying power from the energy storage and charging the energy storage; wherein the energy storage is configured to store between about one one hundredth (0.01) of a joule and about one hundred megajoules of energy, and to provide peak power of between about one one hundredth (0.01) of a watt and about one hundred megawatts, for at least two charge-discharge cycles. Methods of use and fabrication are provided. Embodiments of additional features of the power supply are included.

20120154979, Jun 21, 2012

Dec 21, 2010

12/928896

Riccardo Signorelli - Cambridge MA, US
Lindsay A. Wilhelmus - Cambridge MA, US

H01G 9/155
H01G 9/038
B82Y 30/00
B82Y 99/00

361502, 977742, 977948

Methods and apparatus for an electrochemical double-layer capacitor for hostile environments. An electrochemical double-layer capacitor includes two electrodes wetted with an electrolyte, each electrode being attached to or in contact with or coated onto a current collector and separated from each other by a separator porous to the electrolyte, the electrodes, electrolyte and current collector containing less than 1,000 parts per million (ppm) of impurities, while exhibiting a leakage current less than 1 amp per liter of volume over a range of operating temperatures and at a voltage up to a rated voltage.

20220223353, Jul 14, 2022

Jan 24, 2022

17/582339

- Boston MA, US
Riccardo Signorelli - The Woodlands TX, US
John J. Cooley - Boston MA, US
Christopher John Sibbald Deane - Boston MA, US
James Epstein - Sharon MA, US
Lindsay A. Wilhelmus - Lexington KY, US

H01G 11/30
H01G 11/52
H01M 10/0568
H02J 7/00
H01M 10/052
H01G 11/34
H01G 11/36
H01M 50/431
H01M 50/44
H01M 50/411
H01M 10/0563
H01M 50/186
H01M 50/191

An ultracapacitor that includes an energy storage cell immersed in an advanced electrolyte system and disposed within a hermetically sealed housing, the cell electrically coupled to a positive contact and a negative contact, wherein the ultracapacitor is configured to output electrical energy within a temperature range between about −40 degrees Celsius to about 210 degrees Celsius. Methods of fabrication and use are provided.

20230029633, Feb 2, 2023

Sep 20, 2022

17/948585

- Wakefield MA, US
John J. Cooley - Boston MA, US
Christopher John Sibbald Deane - Boston MA, US
James Epstein - Sharon MA, US
Fabrizio Martini - Boston MA, US
Lindsay A. Wilhelmus - Lexington KY, US

H01G 11/14
H01G 11/18
H01G 11/58
H01G 11/78
H01G 11/84
H01G 11/32
H01G 11/60

Disclosed herein is a method for fabricating an ultracapacitor, the method comprising disposing an energy storage cell comprising energy storage media within a housing; and constructing the ultracapacitor to operate within a temperature range between about 80 degrees Celsius to about 210 degrees Celsius.

20210376641, Dec 2, 2021

Aug 10, 2021

17/398374

- Boston MA, US
Riccardo Signorelli - Boston MA, US
Morris Green - Brighton MA, US
Christopher John Sibbald Deane - Boston MA, US
Lindsay A. Wilhelmus - Cambridge MA, US

H02J 7/00
H01G 11/58
H01G 11/62
H01G 11/08
H01M 10/42
H01M 50/10
H01M 10/39
E21B 41/00
H01G 2/06
H01G 11/10
H01G 11/14
H01G 11/32
H01G 11/60
H01G 11/78
H01M 10/44
H01M 10/46
H01M 10/48
H01M 16/00

A power system adapted for supplying power in a high temperature environment is disclosed. The power system includes a rechargeable energy storage that is operable in a temperature range of between about seventy degrees Celsius and about two hundred and fifty degrees Celsius coupled to a circuit for at least one of supplying power from the energy storage and charging the energy storage; wherein the energy storage is configured to store between about one one hundredth (0.01) of a joule and about one hundred megajoules of energy, and to provide peak power of between about one one hundredth (0.01) of a watt and about one hundred megawatts, for at least two charge-discharge cycles. Methods of use and fabrication are provided. Embodiments of additional features of the power supply are included.

20200280202, Sep 3, 2020

May 12, 2020

15/930069

- BOSTON MA, US
Riccardo Signorelli - Boston MA, US
Morris Green - Brighton MA, US
Christopher John Sibbald Deane - Boston MA, US
Lindsay A. Wilhelmus - Cambridge MA, US

H02J 7/00
H01G 11/58
H01G 11/62
H01G 11/08
H01M 10/42
H01M 10/39
E21B 41/00
H01G 2/06
H01G 11/10
H01G 11/14
H01G 11/32
H01G 11/60
H01G 11/78
H01M 2/02
H01M 10/44
H01M 10/46
H01M 10/48
H01M 16/00

A power system adapted for supplying power in a high temperature environment is disclosed. The power system includes a rechargeable energy storage that is operable in a temperature range of between about seventy degrees Celsius and about two hundred and fifty degrees Celsius coupled to a circuit for at least one of supplying power from the energy storage and charging the energy storage; wherein the energy storage is configured to store between about one one hundredth (0.01) of a joule and about one hundred megajoules of energy, and to provide peak power of between about one one hundredth (0.01) of a watt and about one hundred megawatts, for at least two charge-discharge cycles. Methods of use and fabrication are provided. Embodiments of additional features of the power supply are included.

20200273632, Aug 27, 2020

May 12, 2020

16/872959

- Boston MA, US
John J. Cooley - Boston MA, US
Christopher John Sibbald Deane - Boston MA, US
James Epstein - Sharon MA, US
Fabrizio Martini - Boston MA, US
Lindsay A. Wilhelmus - Lexington KY, US

H01G 11/14
H01G 11/18
H01G 11/58
H01G 11/78
H01G 11/84
H01G 11/32
H01G 11/60

An ultracapacitor that includes an energy storage cell immersed in an electrolyte and disposed within an hermetically sealed housing, the cell electrically coupled to a positive contact and a negative contact, wherein the ultracapacitor is configured to output electrical energy within a temperature range between about 80 degrees Celsius to about 210 degrees Celsius. Methods of fabrication and use are provided.

20200020488, Jan 16, 2020

Jun 25, 2019

16/452291

- Boston MA, US
Riccardo Signorelli - The Woodlands TX, US
John J. Cooley - Boston MA, US
Christopher John Sibbald Deane - Boston MA, US
James Epstein - Sharon MA, US
Lindsay A. Wilhelmus - Lexington KY, US

FastCAP SYSTEMS Corporation - Boston MA

H01G 11/30
H01G 11/34
H01G 11/36
H01G 11/52
H02J 7/00
H01M 10/052
H01M 10/0568

An ultracapacitor that includes an energy storage cell immersed in an advanced electrolyte system and disposed within a hermetically sealed housing, the cell electrically coupled to a positive contact and a negative contact, wherein the ultracapacitor is configured to output electrical energy within a temperature range between about −40 degrees Celsius to about 210 degrees Celsius. Methods of fabrication and use are provided.