国家/地区 中国（47）
IPC部 C（28） B（19） H（17）
A（3） F（2）
IPC大类 H01（13） B01（9） C01（8）
B82（6） C02（6） C09（6）
C08（4） C22（4） C10（3）
H05（3） A41（2） B22（2）
C04（2） C21（2） C23（2）
IPC小类 C01B（8） B82Y（6） C02F（6）
H01M（6） B01J（5） C22C（4）
H01L（4） B01D（3） C09K（3）
C10M（3） C10N（3） B22F（2）
C04B（2） C08J（2） C08L（2）
IPC H01M004/36（6） B82Y030/00（5） H01M004/62（5）
H01M010/0525（5） C01B032/184（4） C01B032/194（4）
C02F001/30（4） H01M004/58（4） B01D067/00（3）
B01D069/12（3） B82Y040/00（3） C02F001/44（3）
C02F101/34（3） C02F101/38（3） C10N030/06（3）
发明人 LI D（48）
公开年 2019（25） 2020（21） 2021（2）
申请年 2019（48）
专利权人 TIANNENG BAT.（4） UNIV EAST CH.（3） UNIV GUANGDO.（3） UNIV SOUTHER.（3）
CHANGCHUN IN.（2） JIANGSU YONG.（2） LI D（2） UNIV CHINA T.（2）
XIAN RARE ME.（2）

Preparation of hydrophobic membrane for oil-water separation by dissolving graphene oxide powder in water, adding zinc oxide nanowires to dispersion, suction filtering and vacuum drying.

LI C, ZHANG F, LI D, BAI L, QIAN H, SHEN J, QI Q, CHEN P

Modified polypropylene-based tower filler used for cooling water, comprises polypropylene, ethylene-propylene copolymer, polypropylene grafted maleic anhydride, initiator, modifier, antioxidant, carbon material, fiber, and filler.

RIDLEY R N, LI D

Filling interlayer for automobile frame, has porous gel formed by mixing high water-absorbing resin and expanded foam particles, and fiber cloth layer provided with fiber yarn that is added with graphene in spinning process.

WANG L, LI D

Vacuum superconducting graphene radiating heating device, has heat storage structure located at side of positive temperature coefficient heater and covering part of vacuum superconducting pipe along length direction of vacuum superconducting tube.

LI D

Metering titrator for clinical laboratory, has fixing hole whose inner side wall is fixedly connected with spring, where end of spring is fixedly connected with fixing hole and another end of spring is contacted with graphene column.

LI D

Graphene lightning-proof grounding system, has graphene ground bar whose two ends are screwed on first sleeve cover, where first sleeve cover ring is fixed with multiple connecting rods and side end of connecting rods is connected with second sleeve cover.

ZHOU X, HUANG W, LI D, HE Z

Non-contact insulating graphene air electric heater, has ceramic conductive base assembly provided with electric joint, heat-conducting insulated sheet and conductive ceramic substrate, where electric joint is connected to two ends of ceramic substrate.

MIAO Z, LI D, MIAO S

Treatment of 2-naphthol wastewater by using graphene modified silver phosphate composite photocatalyst.

LIN Y, YANG C, WU S, LI D, NIE L, JIANG L, TANG W, WU X, ZHONG Y

Repeater for high-speed railway, has heat transfer surface coated with layer of graphene, fixing face formed with slot that is provided with pair of limiting baffle plates, and heat conducting plate clamped between pair of limiting baffle plates.

LI D

Graphene modified thermo-expandable microspheres comprises thermoplastic resin shell wrapped with alkane foaming agent and graphene is grafted on thermoplastic resin shell.

CHEN J, DING Y, LI D, LIN X, LIN Z, ZHENG J, HU Z