国家/地区 世界知识产权组织（9）
IPC部 H（8） B（4） C（3）
G（2）
IPC大类 H01（7） B23（2） B32（2）
B82（2） C01（2）
IPC小类 H01M（6） H01G（3） B23P（2）
B32B（2） C01B（2）
IPC H01M010/0525（6） H01M004/583（5） H01M004/48（4）
H01M004/62（4） H01M004/02（3） H01M004/13（3）
H01M004/133（3） H01M004/139（3） H01M004/36（3）
H01M004/485（3） H01M004/58（3） H01M006/00（3）
H01M010/00（3） B23P017/04（2） B32B009/00（2）
发明人 CHOI D（9）
公开年 2011（2） 2012（2） 2021（2）
申请年 2009（2）  2010（2） 
专利权人 BATTELLE MEM.（5） CHOI D（5） LIU J（4） NIE Z（3）
WANG D（3） YANG Z（3） AKSAY I A（2） GRAFF G L（2）
KOU R（2） UNIV PRINCET.（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

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

Lithium ion battery for electrical vehicles has anode comprising graphene layer in electrical communication with titania to form nanocomposite material, cathode comprising lithium olivine structure, and electrolyte.

LIU J, CHOI D, YANG Z, WANG D, GRAFF G L, NIE Z, VISWANATHAN V V, ZHANG J, XU W, KIM J Y

Forming a nanocomposite material used in battery, comprises providing metal oxide and graphene in a solvent to form a suspension, applying the suspension to a current collector, and evaporating the solvent to form a nanocomposite material.

LIU J, CHOI D, BENNETT W D, GRAFF G L, SHIN Y, BENNETT W

Electrodes of lithium ion battery used for e.g. hybrid vehicle, has nanocomposite material whose layers are provided with metal oxide bonded to graphene layer.

CHOI D, KOU R, LIU J, NIE Z, WANG D, YANG Z

Nanocomposite material for energy storage device, preferably for lithium ion battery electrode comprises layers, each layer having metal oxide bonded to graphene layer.

LIU J, AKSAY I A, CHOI D, KOU R, NIE Z, WANG D, YANG Z, WON C D, JYEONGUO Y, AKSAY I

Nanocomposite material useful in energy storage device such as electrochemical device and lithium ion battery, comprises metal oxide bonded to graphene layer.

AKSAY I A, CHOI D, LIU J, WANG D, YANG Z, AKSAY I, GRAFF G L, NIE Z, VISWANATHAN V V, ZHANG J, XU W, KIM J Y