公开(公告)号：US11830980B2

公开(公告)日：2023-11-28

申请号：US17494033

申请日：2021-10-05

Applicant: NOHMS Technologies, Inc.

Inventor： Surya S. Moganty ,  Rutvik Vaidya ,  John Sinicropi ,  Yue Wu ,  Gabriel Torres

IPC: H01M10/0567 ,  H01M10/0569 ,  H01M10/0525 ,  H01M4/02 ,  H01M4/525 ,  H01M4/60 ,  H01M4/38 ,  H01M4/505

CPC classification number: H01M10/0567 ,  H01M10/0569 ,  H01M4/386 ,  H01M4/505 ,  H01M4/525 ,  H01M4/604 ,  H01M10/0525 ,  H01M2004/027 ,  H01M2004/028

Abstract: A quaternary hexahydrotriazine ionic liquid compound additive useful for reducing battery resistance and improving cycle life stability and high-temperature performance; an electrolyte containing the quaternary hexahydrotriazine ionic liquid compound additive suitable for use in electrochemical energy storage devices; and an electrochemical energy storage device incorporating the electrolyte including the quaternary hexahydrotriazine ionic liquid compound additive are described.

公开(公告)号：US20210376382A1

公开(公告)日：2021-12-02

申请号：US17335551

申请日：2021-06-01

Applicant: NOHMS Technologies, Inc.

Inventor： Surya S. Moganty ,  Rutvik Vaidya ,  Xiaojing Zhu ,  Yue Wu ,  John Sinicropi ,  Gabriel Torres

IPC: H01M10/0567 ,  H01M10/0525 ,  H01M10/0568 ,  H01M10/0569 ,  H01M4/38 ,  H01M50/491

Abstract: The present disclosure relates to a phosphorus additive that is useful for stable cycling and storage of lithium ion cells at high temperatures, an electrolyte containing the phosphorus additive, and an electrochemical energy storage device containing the electrolyte. An electrolyte includes an aprotic organic solvent system; a metal salt; and at least one thiophosphate additive having a nitrile terminal group, according to the formula:

公开(公告)号：US10665899B2

公开(公告)日：2020-05-26

申请号：US16038046

申请日：2018-07-17

Applicant: NOHMs Technologies, Inc.

Inventor： Surya Moganty ,  Luigi Abbate ,  Aditya Raghunathan ,  John Sinicropi ,  Gabriel Torres ,  Yue Wu

IPC: H01M10/0569 ,  H01M10/0567 ,  H01M6/16 ,  H01M10/42 ,  H01M10/052

Abstract: The present disclosure is directed to phosphorus based thermal runaway inhibiting (TRI) materials, the synthesis thereof and an electrochemical cell electrolyte containing the phosphorus based materials.

公开(公告)号：US11949069B2

公开(公告)日：2024-04-02

申请号：US17489146

申请日：2021-09-29

Applicant: NOHMS Technologies, Inc.

Inventor： Surya S. Moganty ,  Rutvik Vaidya ,  Gabriel Torres ,  Yue Wu ,  John Sinicropi

IPC: H01M10/0567 ,  C07F9/17 ,  H01G9/20 ,  H01G11/46 ,  H01G11/50 ,  H01G11/52 ,  H01G11/60 ,  H01G11/62 ,  H01G11/64 ,  H01M4/36 ,  H01M4/38 ,  H01M4/62 ,  H01M10/0525 ,  H01M10/42

CPC classification number: H01M10/0567 ,  C07F9/17 ,  H01G9/2009 ,  H01G11/46 ,  H01G11/50 ,  H01G11/60 ,  H01G11/62 ,  H01G11/64 ,  H01M4/366 ,  H01M4/386 ,  H01M4/624 ,  H01M10/0525 ,  H01M10/4235 ,  H01G11/52 ,  H01M2300/0025

Abstract: An electrolyte additive containing a silyl-group compound useful for reducing battery resistance and improving high-temperature performance; an electrolyte containing the silyl-group compound additive; and an electrochemical energy storage device containing the electrolyte are disclosed.

公开(公告)号：US20230352736A1

公开(公告)日：2023-11-02

申请号：US18023445

申请日：2021-03-23

Applicant: NOHMS Technologies, Inc.

Inventor： Dai in Park ,  Surya S. Moganty ,  Joonbae Lee ,  Gabriel Torres ,  Rutvik Vaidya ,  Yue Wu ,  John Sinicropi

IPC: H01M10/0567 ,  H01M10/0569 ,  H01M50/491 ,  H01M50/414

CPC classification number: H01M10/0567 ,  H01M10/0569 ,  H01M50/491 ,  H01M50/414 ,  H01M2300/0028

Abstract: Epoxide functionalized organic compounds and an electrolyte containing the epoxide functionalized organic compound additive suitable for use in electrochemical energy storage devices useful for reducing battery resistance, increasing cycle life, and improving high-temperature performance are disclosed.

公开(公告)号：US20220109187A1

公开(公告)日：2022-04-07

申请号：US17489146

申请日：2021-09-29

Applicant: NOHMS Technologies, Inc.

Inventor： Surya S. Moganty ,  Rutvik Vaidya ,  Gabriel Torres ,  Yue Wu ,  John Sinicropi

IPC: H01M10/0567 ,  H01M10/0525 ,  H01M4/36 ,  H01M4/38 ,  H01M4/62 ,  H01M10/42 ,  C07F9/17 ,  H01G11/62 ,  H01G11/64 ,  H01G11/60 ,  H01G11/50 ,  H01G11/46 ,  H01G9/20

Abstract: An electrolyte additive containing a silyl-group compound useful for reducing battery resistance and improving high-temperature performance; an electrolyte containing the silyl-group compound additive; and an electrochemical energy storage device containing the electrolyte are disclosed.

公开(公告)号：US20210376386A1

公开(公告)日：2021-12-02

申请号：US17326482

申请日：2021-05-21

Applicant: NOHMS Technologies, Inc.

Inventor： Surya Moganty ,  Yue Wu ,  Gabriel Torres ,  Rutvik Vaidya ,  Xiaojing Zhu ,  John Sinicropi

IPC: H01M10/0569 ,  H01M10/0568 ,  C07F9/655 ,  H01M10/0525

Abstract: A bicyclophosphate-modified ionic liquid compound, the synthesis thereof, an electrochemical electrolyte containing a bicyclophosphate-modified ionic liquid compound, and energy storage device containing the electrolyte are disclosed.

公开(公告)号：US10483591B2

公开(公告)日：2019-11-19

申请号：US16038059

申请日：2018-07-17

Applicant: NOHMs Technologies, Inc.

Inventor： Surya Moganty ,  Yue Wu ,  Luigi Abbate ,  Kevin Brown ,  John Sinicropi ,  Gabriel Torres

IPC: H01M10/0567 ,  H01M10/0525 ,  C07D251/30 ,  H01M10/0569

Abstract: The present invention is directed towards phosphorous containing flame retarding materials including a triazine moiety and an electrolyte for electrochemical cells containing the same.

公开(公告)号：US20210351436A1

公开(公告)日：2021-11-11

申请号：US16867025

申请日：2020-05-05

Applicant: NOHMS Technologies, Inc.

Inventor： Surya Moganty ,  Rutvik Vaidya ,  John Sinicropi ,  Yue Wu ,  Gabriel Torres

IPC: H01M10/0565 ,  H01M10/0525 ,  C08F26/06

Abstract: A solid polymer electrolyte including a cross-linked ionic liquid (IL) matrix having functional group capable of interacting with lithium ions; polymerizable PEM formulations containing polymerizable ionic liquid (IL) materials (monomers) having functional group capable of interacting with lithium ions and a reactive polymerizable functional group capable of crosslinking; electrolytes prepared from a polymerizable formulation including a lithium conducting salt, a plasticizer, a cross-linker, and a polymerizable IL compound that contains at least one functional group capable of interacting with lithium ions and a reactive polymerizable functional group capable of crosslinking; electrochemical cells containing the electrolytes incorporating these solid PEMs containing the polymerized ionic liquid (IL) materials; and methods thereof are disclosed.

公开(公告)号：US20210036369A1

公开(公告)日：2021-02-04

申请号：US17066600

申请日：2020-10-09

Applicant: NOHMS Technologies, Inc.

Inventor： Surya Moganty ,  John Sinicropi ,  Gabriel Torres ,  Luigi Abbate ,  Yue Wu

IPC: H01M10/0567 ,  C07F9/572 ,  H01G11/58 ,  H01G11/60 ,  H01G11/62 ,  H01G11/64 ,  H01M4/525 ,  H01M4/587 ,  H01M10/0525 ,  H01M10/0568 ,  H01M10/0569

Abstract: The present disclosure is directed to a phosphorus-modified ionic liquid compound, the synthesis thereof and an electrochemical cell electrolyte containing the phosphorus-modified ionic liquid compound.