Barry K Sharp

US Patent:

20200343045, Oct 29, 2020

Filed:

Jul 9, 2020

Appl. No.:

16/924809

Inventors:

- Menlo Park CA, US
Pavel Ivan LAZAREV - Menlo Park CA, US
Paul T. FURUTA - Sunnyvale CA, US
Barry K. SHARP - Redwood City CA, US
Samuel HEIN - Fremont CA, US

International Classification:

H01G 4/18
C08F 20/34
C08F 20/18
H01L 49/02
C08F 20/36
C08G 73/02
C08L 33/02
H01G 4/32
H01G 9/04
H01G 9/07

Abstract:

A composite polymeric material includes one or more repeating backbone units; one or more polarizable units incorporated into or connected to one or more of the one or more repeating backbone units; and one or more resistive tails connected to one or more of the repeating backbone units or to the one or more polarizable units as a side chain on the polarizable unit, on a hydrocarbon chain linking a polarizable unit to a backbone unit, or directly attached to a backbone unit. The composite polymeric material may be used to form a metadielectric, which may be sandwiched between to electrodes to form a metacapacitor.

US Patent:

20190348221, Nov 14, 2019

Filed:

Jun 10, 2019

Appl. No.:

16/436269

Inventors:

- Menlo Park CA, US
Pavel Ivan LAZAREV - Menlo Park CA, US
Paul T. FURUTA - Sunnyvale CA, US
Barry K. SHARP - Redwood City CA, US
Samuel HEIN - Fremont CA, US

International Classification:

H01G 4/18
H01L 49/02
C08F 20/18
C08F 20/34
H01G 4/32
H01G 9/04
C08G 73/02
C08F 20/36
H01G 9/07
C08L 33/02

Abstract:

A composite polymeric material includes one or more repeating backbone units; one or more polarizable units incorporated into or connected to one or more of the one or more repeating backbone units; and one or more resistive tails connected to one or more of the repeating backbone units or to the one or more polarizable units as a side chain on the polarizable unit, on a hydrocarbon chain linking a polarizable unit to a backbone unit, or directly attached to a backbone unit. The composite polymeric material may be used to form a metadielectric, which may be sandwiched between to electrodes to form a metacapacitor.

US Patent:

20190341188, Nov 7, 2019

Filed:

Jun 27, 2019

Appl. No.:

16/454221

Inventors:

- Menlo Park CA, US
Barry K. SHARP - San Francisco CA, US
Paul FURUTA - Sunnyvale CA, US
Yan LI - Fremont CA, US
Ian S.G. KELLY-MORGAN - San Francisco CA, US
Matthew R. ROBINSON - San Francisco CA, US
Daniel MEMBRENO - Fremony CA, US

International Classification:

H01G 4/18
H01G 4/32
H01G 4/01
H01G 4/38
H01G 4/002
H01G 4/40
H01G 4/008
H01L 29/00
C08G 73/02
H02J 7/00

Abstract:

A capacitor includes a first electrode, a second electrode, and a dielectric layer of molecular material disposed between said first and second electrodes. The molecular material is described by the general formula:where Core is a polarizable conductive anisometric core, having conjugated π-systems, and characterized by a longitudinal axis, D and H are insulating substituents, and p and q are numbers of the D and H substituents accordingly. And Core possesses at least one dopant group that enhances polarizability.

US Patent:

20190148082, May 16, 2019

Filed:

Jan 9, 2019

Appl. No.:

16/243906

Inventors:

- Menlo Park CA, US
Paul Furuta - Sunnyvale CA, US
Barry K. Sharp - Redwood City CA, US
Yan Li - Fremont CA, US

International Classification:

H01G 9/07
H01G 9/04
C08F 20/36
C08G 73/02

Abstract:

A composite oligomeric material includes one or more repeating backbone units. One or more polarizable units are incorporated into or connected to one or more of the one or more repeating backbone units. One or more resistive tails are connected to one or more of the repeating backbone units or to the one or more polarizable units as a side chain on the polarizable unit. The composite oligomer material may be polymerized to form a metadielectric, which may be sandwiched between to electrodes to form a metacapacitor.

US Patent:

20180158616, Jun 7, 2018

Filed:

Dec 2, 2016

Appl. No.:

15/368171

Inventors:

- Menlo Park CA, US
Paul T. Furuta - Sunnyvale CA, US
Barry K. Sharp - Redwood City CA, US
Yan Li - Fremont CA, US

International Classification:

H01G 4/32
H01G 4/33
H01G 4/12
H01G 4/14
H01G 4/008
H01G 4/01
C09D 5/24
C09D 179/02
C09D 165/00

Abstract:

The present disclosure provides a multilayered electrode comprising an electro-conductive layer and at least one protective layer located on one side of the electro-conductive layer and selected from the list comprising a field-planarization layer, a tunneling injection blocking layer and a coulomb blocking layer.

US Patent:

20180137984, May 17, 2018

Filed:

Nov 6, 2017

Appl. No.:

15/805016

Inventors:

- Menlo Park CA, US
Yan Li - Fremont CA, US
Barry K. Sharp - San Francisco CA, US
Pavel Ivan Lazarev - Menlo Park CA, US

International Classification:

H01G 7/06

Abstract:

The present disclosure provides a solid state energy storage device, comprising: a first electrically conductive electrode, a second electrically conductive electrode; and at least one metadielectric layer located between the first and second conductive electrodes. The metadielectric layer comprises at least one type of mesogen. The mesogen consists of an organic compound with at least one electrically resistive substituent and at least one polarizable unit. The polarizable unit may be independently selected from intramolecular and intermolecular polarizable units.

US Patent:

20180061582, Mar 1, 2018

Filed:

Aug 11, 2017

Appl. No.:

15/675594

Inventors:

- Menlo Park CA, US
Pavel I. Lazarev - Menlo Park CA, US
Barry K. Sharp - Redwood City CA, US

International Classification:

H01G 9/028
H01B 3/44
C08F 220/18
C08F 220/06
C08F 220/34
C08K 5/00

Abstract:

An organic polymeric compound called a Furuta or para-Furuta polymer is characterized by polarizability and resistivity has repeating units of a general structural formula:P may be acrylate, methacrylate, polypropylene, polyethylene, polyamide, polyaramid, polyester, siloxane, or polyethylene terephthalate. Tail is a resistive substitute. L is a linker group attached to an ionic functional group Q; j, a number of ionic functional groups Q, ranges from 1 to 5; n and m independently range from 3 to about 1000. Q is an ionic liquid ion, zwitterion, or polymeric acid. The number t ranges from 6 to 200,000. B is a counter ion, that can supply an opposite charge to balance a charge of the organic polymeric compound; s is a number of counter ions B. A plasticizer increases mobility of the polymers within the compound.

US Patent:

20180033554, Feb 1, 2018

Filed:

Sep 20, 2017

Appl. No.:

15/710587

Inventors:

- Menlo Park CA, US
Pavel Ivan Lazarev - Menlo Park CA, US
Paul T. Furuta - Sunnyvale CA, US
Barry K. Sharp - Redwood City CA, US
Samuel Hein - Fremont CA, US

International Classification:

H01G 4/18
C08F 20/18
C08F 20/34
H01L 49/02

Abstract:

A composite polymeric material includes one or more repeating backbone units; one or more polarizable units incorporated into or connected to one or more of the one or more repeating backbone units; and one or more resistive tails connected to one or more of the repeating backbone units or to the one or more polarizable units as a side chain on the polarizable unit, on a hydrocarbon chain linking a polarizable unit to a backbone unit, or directly attached to a backbone unit. The composite polymeric material may be used to form a metadielectric, which may be sandwiched between to electrodes to form a metacapacitor.