国家/地区 中国（20）
IPC部 C（12） H（6） B（4）
G（2）
IPC大类 H01（5） C08（4） C09（4）
C01（2） C02（2）
IPC小类 C08L（4） C09D（4） H01M（4）
C08K（3） C02F（2） C08J（2）
IPC H01M004/36（4） H01M004/62（4） H01M004/587（3）
H01M010/0525（3） C08K007/06（2） C09D005/14（2）
C09D007/61（2） C09D201/00（2） H01M004/133（2）
发明人 HE L（20）
公开年 2023（20）
申请年 2022（16）  2021（2）  2023（2） 
专利权人 GUANGZHOU SP.（2） HUNAN GUOCAI.（2）

Graphene electric heating film automatic production device, has potentiometer that is electrically connected with frequency converter of motor, and gear that is installed on adjusting shaft, where gears are meshing each other.

WANG Y, HE L, CHEN W

Preparation of graphene oxide/polylactic acid layer by layer self-assembled barrier film by under action of electric field, alternately dipping polylactic acid film into polyethyleneimine solution and graphene oxide solution for deposition, and repeating one or more alternate dipping operations.

ZHU J, WANG L, GUO H, LI S, WEN F, ZHANG S, HE L, ZHANG Y, XIONG L, LIU B, YIN Z, XU Y

Double-channel terahertz complete absorption device for use in photoelectric device, has electrode assembly electrically connected with graphene layer and reflective substrate, where graphene layer is formed by combining graphene units.

DONG Y, HE L, CHEN Z, LIU L, LI M, XU H

Polyarylether nitrile self-lubricating multi-element material used in industrial equipment and aerospace applications, comprises polyarylether nitrile, reinforcing fiber and solid lubricant.

LIU X, HE L, WANG T, TONG L

Thermal insulation and sound-absorbing silica aerogel composite material for heat preservation, is composed of base material layer and aerogel fireproof slurry layer arranged on surface of base material layer, where base material layer is silica aerogel felt prepared by spraying process.

HE L, ZHAI S, CHANG A, YANG J, LIU X

Microorganism electrochemical reaction device useful for in-situ repairing organic polluted substrate sludge, has base body along axial direction of cylinder body with straight cylinder section and flaring section butted with each other, conductive layer set on inner and outer surface of base body.

JIA Z, ZHANG Y, XU S, LI L, HE L, LI H, LI D

Preparing graphene oxide composite forward osmosis membrane, comprises e.g. preparing mixed solution, vacuum-filtering mixed solution to form membrane, and drying membrane to obtain graphene oxide composite forward osmosis membrane.

ZHU J, WEN F, LI S, HE L, LIU B, GUO H, XIONG L, WANG L, ZHANG S, ZHANG Y, YIN Z, XU Y

Modified electrode used for detecting trivalent yttrium ions in water environment, comprises laser-induced graphene and silver-trans-1,2-cyclohexanediaminetetraacetic acid modified on its surface.

HE L, LIU Z, LIU Y, XUE Q

Preparing large-area palladium sulfide or/and palladium disulfide nano-film useful in light detector, and catalyst, comprises e.g. evaporating palladium metal nano-films of different thicknesses to substrate by electron beam evaporation coating device, and passing argon gas into reaction chamber.

HE L, XIAO J, HAO Y, GAO H, HAO G

Extracting lithium from salt lake brine comprises using electrodialysis device and lead as anode, completing after reaction, turning over positive and negative poles, keeping mixed solution of sulfate and chloride in cathode chamber unchanged, and recovering lithium-intercalated ion sieve.

LIU X, ZHAO Z, XU W, HE L