国家/地区 韩国（11） 世界知识产权组织（9） 美国（8） 中国（7） 加拿大（3） 欧洲专利局（EPO）（3） 印度（2）
IPC部 H（15） B（7） C（6）
G（3）
IPC大类 H01（13） B32（4） B82（4）
C01（4） C08（3） B23（2）
G06（2） H05（2）
IPC小类 H01M（8） H01B（5） B32B（4）
C01B（4） B82Y（3） H01G（3）
B23P（2） C08K（2） C08L（2）
G06F（2） H05K（2）
IPC H01M010/0525（6） H01M004/13（5） H01M004/48（5）
H01M004/583（5） C01B031/04（4） H01M004/02（4）
H01M004/139（4） H01M004/36（4） H01M004/58（4）
H01M004/62（4） B32B009/00（3） B82Y030/00（3）
H01B013/00（3） H01M004/133（3） H01M004/485（3）
发明人 CHOI D（19）
公开年 2011（3） 2012（3） 2021（3） 2016（2） 2023（2）
申请年 2010（3）  2021（3）  2009（2）  2016（2） 
专利权人 BATTELLE MEM.（7） CHOI D（5） LIU J（4） NIE Z（3）
UNIV PRINCET.（3） WANG D（3） YANG Z（3） AKSAY I A（2）
GRAFF G L（2） KOU R（2） SHANDONG KEH.（2）

Preparation of metal-sulfide particles used in lithium-ion capacitor, involves mixing precursor solution with water, adding sulfur-containing precursor to aqueous precursor solution, heating, and recovering precipitate.

CHOI D, LOKHANDE A C

Portable information handling system docking station for thermal managing liquid metal embedded elastomer, has port coupled with cable to interface external device, and glass material whose piece is coated with graphene and interfaced with processing component to dissipate thermal energy.

AURONGZEB D M, GOH P L, CHOI D

Eco-friendly flooring material made of hydraulic powder comprises solvent-free oil-based epoxy resin having polar group, amphoteric solvent, graphene oxide and antifoaming agent, polar group is alkoxy group, hydroxyl group, or silane group.

CHOI D, IN B B, JANG T, PARK S H

Transparent conductor for nanostructure made of nano-structured surface irregularities or nanopillars in metal nanomaterial, has transparent conductive pattern formed on transparent substrate in which upper surface has transparent substrate.

CHOI D, KANG H J, LEE J H, CHOI J, CHANG W S, JUNG J Y, JEONG J, CHOI D G, CHOI J H, JANG W S, JEONG J Y, HO J, ZHENG J, ZHENG Z, ZHANG Y, LI Z, KANG H, CUI D

Kit useful for multiple detection of target substance, comprises substrate on which nucleic acid probe or antibody is immobilized on surface or inside of hydrogel, and set of primers capable of specifically binding to target nucleic acid.

LEE M Y, JEONG B, CHOI D, WOO A, BYUNGHO J, CHOI D I, WOO A Y

Layered electrostatic power generator, has deposition layer formed by applying solution on substrate, and graphene layer formed on deposition layer, where graphene layer is conductive by forming electrode on substrate.

CHOI D H, PARK Y T, KIM W, CHUNG I J, CHOI D, JUNGILJUN

Multilayer anisotropic conductive film for electronic packaging applications, has anisotropic conductive layer on which non-electroconductive layer is formed and including graphene and electroconductive filler containing graphene oxide.

JI S Y, CHOI D, CHOI J

Sponge with multi-pored structure comprises graphene structure, which is formed inside pores and comprise multiples of micropores and which is located inside pores.

CHOI D, CHOI J, JEONG D, OH I, OH J H, SI D

Nano graphene medium voltage power cable, has conductor whose outer wall is provided with nano graphene layer, and shielded wire core whose outer side is wrapped with wrapping layer that is covered with outer sheath layer.

SHANG C, WANG B, ZANG H, XU B, CHOI D, HUAN W, WANG W

Nano-graphene medium voltage power cable has copper belt shielding layer which forms shielded wire core and shielded wire core whose outer side is wrapped with wrapping layer such that wrapping layer is covered with outer sheath layer.

CHOI D, HUAN W, SHANG C, WANG W, WANG B, XU B, ZANG H