国家/地区 中国（19） 韩国（12） 日本（5） 印度（4） 世界知识产权组织（4） 欧洲专利局（EPO）（3） 美国（2）
IPC部 B（37）
IPC大类 B01（37） H01（34） C01（14）
C02（5） H05（5） B82（4）
C25（3） G01（3） B63（2）
IPC小类 B01J（37）
IPC H01M004/90（9） B01J021/18（6） B01J035/00（6）
B01J035/10（6） B01J027/24（5） C01B032/184（5）
H01G011/30（5） H01G011/32（5） H01M004/86（5）
B01J013/00（4） B01J020/20（4） B82Y030/00（4）
H01M004/92（4） H01M004/96（4） B01J020/28（3）
发明人 CAO X（2） LI J（2） WANG S（2）
YANG S（2）
公开年 2021（17） 2020（15） 2019（5）
申请年 2019（37）
专利权人 KOREA INST S.（2）

Multifunctional polymer nanocomposite composition used for e.g., article comprises polymer base, functionalized nanofiller and micro filler in which one of functionalized nanofiller and micro filler is dispersed in polymer base.

PRIYA V, SASIKUMAR K, DHANALAKSHMI S, SOLOMON U, BALAMURUGAN V, SANJEEVI P, CHENNAKESAVULU K, SASIPRABA T

Bipyridine cobalt/graphene composite material self-assembled by cobalt bipyridine and graphene through hydrothermal pi to pi/asterisk and the mass ratio of bipyridine cobalt to graphene is 1:8-12.

LIU D, MA P, WANG Q

Use of chiral compound, which crystallizes in Space Group 198 (P213), as catalyst for electrochemical reaction, used in electrode for hydrogen evolution reaction or oxygen evolution reaction cell.

LI G, MANNA K, SUN Y, FELSER C

Preparing high metal load platinum-carbon catalyst comprises e.g. dissolving conductive carbon carrier in polyol solution, and adjusting pH; dissolving platinum precursor in polyol solution and adjusting pH; and evenly mixing.

WANG S, LI H, SUN G

Producing carbon-manganese oxide catalyst useful for electrode for improving lifespan characteristics comprises forming manganese oxide solution by mixing water and manganese oxide and stirring carbon material in presence of acid.

YANG S, KIM I, RYUJIHYUN

Producing atomic dispersion catalyst involves forming ionic liquid coating layer on the carbon support, synthesizing metal precursor on the ionic liquid coating layer, forming protective coating layer on ionic liquid coating layer.

HOON J, KIM J

Graphene-silicon airgel composite used as negative active material in lithium secondary battery, comprises silicon nanoparticles surrounded by reduced graphene oxide, and spherical composite dispersed in reduced graphene oxide.

YANG C M, KIM S Y, RYU J S, LEE M W, MINGOOK K, NA W

Composite used for forming catalyst for e.g. oxygen reduction reaction, comprises graphene hydrogel, and boron-doped carbon quantum dots dispersed in and on surface of graphene hydrogel.

CHOI W M, TRAN V T

Organic electrochemical transistor for detecting biological analytes, consists of source electrode and drain electrode connected by conductive channel, gate electrode, catalytic layer and biologic detection layer.

CAPITAO D, MAURIN A, ABREU C, NOEL V, MATTANA G

Rotor for belt driven starter generator, comprises shaft over which two claw poles enclose rotor coil, and first and second claw poles oppositely polarized and positioned adjacent to each other and claw pole has multiple claw fingers.

NAGAPILLAI D S R, THULASIRAJAN G, RADHAKRISHNAN M, CHAKRAPANI R P