公开(公告)号：US20190382525A1

公开(公告)日：2019-12-19

申请号：US16441300

申请日：2019-06-14

Applicant: Samsung Electronics Co., Ltd. ,  MASSACHUSETTS INSTITUTE OF TECHNOLOGY

Inventor： Dongjoon LEE ,  Jeremiah A. JOHNSON ,  Mingjun HUANG ,  Shuting FENG ,  Wenxu ZHANG ,  Hyukjae KWON ,  Mokwon KIM ,  Taeyoung KIM ,  Yang SHAO-HORN ,  Livia GIORDANO

IPC: C08G61/08 ,  H01M12/06

Abstract: A polymer compound including a repeating unit represented by Formula: wherein R1, R2, R3, R4, a1, a2, and a11 in Formula 1 are as defined in the specification.

公开(公告)号：US20190319322A1

公开(公告)日：2019-10-17

申请号：US16167935

申请日：2018-10-23

Applicant: Samsung Electronics Co., Ltd. ,  Seoul National University R&DB Foundation

Inventor： Hyukjae KWON ,  Kisuk KANG ,  Youngjoon BAE ,  Dongjoon LEE ,  Hyunjin KIM ,  Hyunpyo LEE ,  Dongmin IM

IPC: H01M12/06 ,  H01M4/38 ,  H01M4/60

Abstract: An electrolytic additive including a compound represented by Formula 1: wherein, in Formula 1, R1 and R2 are each independently hydrogen or a substituted or unsubstituted C1-C20 aliphatic hydrocarbon group, and at least one of R1 and R2 is a substituted or unsubstituted C2-C20 alkyl group, and R3 to R6 are each independently hydrogen, a substituted or unsubstituted C1-C20 alkyl group, or a substituted or unsubstituted C5-C20 cycloalkyl group.

公开(公告)号：US20190190103A1

公开(公告)日：2019-06-20

申请号：US15987058

申请日：2018-05-23

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jeongsik KO ,  Hyukjae KWON

IPC: H01M12/02 ,  H01M12/08

Abstract: A metal air battery system includes: a battery cell module configured to generate electricity by oxidation of a metal and reduction of oxygen; a plurality of air purification modules in fluid communication with the battery cell module; a compressed air supply unit configured to supply compressed air to the plurality of air purification modules; and a buffer tank disposed between the compressed air supply unit and the plurality of air purification modules, and configured to receive compressed air from the compressed air supply unit and to supply the compressed air to the plurality of air purification modules, wherein a bottom portion of the buffer tank includes a plurality of holes, and a hole of the plurality of holes corresponds to an inlet of an air purification module in the plurality of air purification modules, and the hole is directly connected to the corresponding inlet of the air purification module.

公开(公告)号：US20190131627A1

公开(公告)日：2019-05-02

申请号：US16000308

申请日：2018-06-05

Applicant: Samsung Electronics Co., Ltd. ,  Myongji University industry and Academia Cooperation

Inventor： Hyukjae KWON ,  Dongjoon LEE ,  Dongmin IM ,  Hyunjin KIM ,  Alan Christian LIM ,  Jeong Gil SEO ,  Hyunpyo LEE

IPC: H01M4/62 ,  H01M4/13 ,  H01M4/38 ,  H01M10/0525

CPC classification number: H01M4/625 ,  H01M4/13 ,  H01M4/38 ,  H01M4/622 ,  H01M4/8605 ,  H01M4/8668 ,  H01M4/96 ,  H01M10/0525 ,  H01M12/08 ,  H01M2004/028 ,  H01M2300/0045

Abstract: A carbon nanocomposite includes a polymer nanowire comprising a plurality of carbon nanostructures, wherein the plurality of carbon nanostructures are electrically connected to each other within the polymer nanowire, and a portion of the plurality of carbon nanostructures protrude from a surface of the polymer nanowire.