国家/地区 中国（63） 美国（2）
IPC部 C（29） B（26） H（18）
A（6） G（4） D（3）
IPC大类 H01（16） B01（8） C01（8）
B82（7） C09（7） C08（5）
C02（4） A61（3） B32（3）
G01（3） B05（2） B22（2）
B29（2） C04（2） C10（2）
IPC小类 H01M（15） B82Y（7） C01B（7）
B01J（4） C02F（4） C08K（4）
C08L（4） B01F（3） B32B（3）
C09D（3） C09K（3） B05D（2）
C01G（2） C04B（2） C10M（2）
IPC B82Y040/00（6） H01M010/0525（5） B82Y030/00（4）
C01B032/194（4） H01M004/62（4） C01B032/198（3）
C02F101/30（3） C08K003/04（3） H01M004/90（3）
H01M050/403（3） B05D007/24（2） B32B033/00（2）
C01B032/168（2） C02F001/28（2） C02F001/72（2）
发明人 LIU D（63）
公开年 2022（63）
申请年 2022（43）  2021（17）  2020（3） 
专利权人 DEBOOM TECHN.（4） UNIV CHINA E.（4） NANTONG SHEN.（3） ENVIRONMENTA.（2）
JIANGSU JING.（2） LIU D（2） SVOLT ENERGY.（2） UNIV HEFEI T.（2）

Physical coating preparation of graphene-based composite material sensor, comprises e.g. preparing flexible substrate, curing agent, graphene, and organic solvent, adding the flexible substrate and curing agent, curing, smearing graphene on surface of flexible material film and encapsulating.

LIU D, LU H, JI S, WANG Y, LIU J, WANG S, HAN S, ZHANG Y, WU B, ZHOU Z, WANG X, FENG Y, MENG Q

Preparing copper/graphene film laminated composite material, comprises e.g. processing copper foil, titanium foil, and graphene film into disc, pickling perforated wafers ultrasonically in hydrochloric acid solution, washing with absolute ethanol, molding wafer and calcining.

ZAN X, LIU D, WU Y, MA B, SUN X, LUO L

Aqueous paint comprises potassium silicate, zinc powder, graphene and coupling agent, potassium silicate is an aqueous solution of potassium silicate, and zinc powder is a flaky zinc powder, and aqueous paint further comprises sepiolite and graphene oxide is pretreated graphene oxide.

LIU D

Preparing modified nano graphene oxide stability-enhancing synergistic anti-freezing foam detergent, involves uniformly mixing nano composite modified graphene oxide, biomass surfactant, antifreeze, thickener and water, ultrasonically dispersing and stirring to prepare target product.

LIN X, LI Z, WANG Y, ZHU M, LIU D, XI H

Metal powder core, comprises ferrosilicate, boron powder, boron oxide powder, manganese aluminum alloy powder, graphene, and iron powder.

LUO L, QIN J, WU Y, WEI P, LONG W, LIU D

Preparing dual-drive type super-hydrophilic photothermal film comprises performing primary heat pressing super-hydrophilic photo-thermal conversion nanofiber film to improve integrity, folding, and performing secondary heat-pressing and shaping.

HONG Y, SUN W, ZHANG G, CAO J, ZHU T, LIU D

Electrochemical device useful in electronic device, comprises first tab connected to first electrode assembly, second tab connected to second electrode assembly, first tab provided with first bent portion and first and second electrode assembly correspondingly set in first cavity and second cavity.

LIU D, DING Y, LIU N

Modified electrode film for use in air electrode of refrigerator comprises carbon-based material agglomerant and hydrophobic nano particles, and weight ratio of hydrophobic nano-particles that (700-800): (1200- 2400): (8-200).

WU Z, LIU D, REN X, JIA L

Method for preparing carbon nano-tube composite material, involves putting prepared foaming slurry into muffle furnace, performing annealing treatment, heating foaming slurry, and cooling foaming slurry to normal temperature to obtain carbon nano-tube composite material.

PENG X, LIU D

Producing electric energy and hydrogen peroxide by oxidizing aldehyde to acid, comprises providing liquid flow fuel cell, adding anolyte containing aldehyde compounds into anode liquid storage tank, introducing air into cathode discharge chamber and generating hydrogen peroxide.

LIU D, QIANG Y, OUYANG D, ZHAO X