国家/地区 中国（6）
IPC部 C（4） B（2） H（2）
IPC大类 B82（2） H01（2）
IPC小类 B82Y（2） H01M（2）
IPC B82Y030/00（2） B82Y040/00（2）
发明人 HUANG F（7）
公开年 2023（7）
申请年 2022（4）  2023（3） 
专利权人

Positive electrode sheet for secondary battery, electrical apparatus, battery module and battery pack, includes current collector comprising coating region and non-coating region, and resistance layer provided on current collector and comprising conductive agent and first binder.

XIAO D, YU C, HUANG F, HE J, YE Y, LIU Q, LI Q

Flexible strain sensor used in wear-resistant electronic device comprises core layer elastic yarn, middle layer conductive material and outer layer packaging material.

YANG X, YAN X, MENG F, HUANG F, HU J

Manufacturing battery pole piece involves dispersing graphene, carbon nano-tube and sodium carboxymethyl cellulose in ethylene glycol, coating first mixture on upper and lower surfaces of conductive graphene sheet, drying to obtain the intermediate, coating intermediate by foil material, and drying.

LIN J, HUANG F, DU H

Lithium-rich sulfur iron phosphate manganese material for electrode pole piece of energy storage devices eg., lithium-ion secondary battery, has material structure, where manganese doping improves voltage platform and specific capacity, and open structure increase migration speed of lithium ions.

LIANG S, HUANG F

Heat conducting filler master batch used in polypropylene composite material for extruding and absorbing plastic and preparation of electronic components, comprise high pressure polyethylene, aluminum oxide, graphene, coupling agent, dispersant, and antioxidant.

CHEN P, XU H, SHE H, HUANG F, CHEN X, GONG W

Preparing graphene oxide lubricating oil anti-wear additive comprises mixing modified titanium dioxide solution and modified graphene oxide solution, reacting under heating, mixing titanium dioxide/graphene oxide compound, dispersant and base oil, dispersing evenly, and filtering.

ZHANG F, XIAO Y, HUANG F, FENG J

Carbon/ceramic brake disc with sandwich structure useful for vehicle brake parts, comprises e.g. friction function layer, a mechanical function layer and a friction function layer, which are connected by mortise and tenon and carbon cloth composite layer and short fiber layer.

LI Z, CHENG K, KANG W, LI R, LI Q, HOU W, CHENG H, ZHAO D, HUANG F