国家/地区 中国（18）
IPC部 C（10） H（8） B（3）
IPC大类 H01（7） C08（4） C09（4）
C01（3）
IPC小类 C01B（3） C09D（3） H01L（3）
H01M（3） C08G（2） C08J（2）
C08L（2）
IPC C01B032/19（2） C08L063/00（2） C09D007/61（2）
C09D007/65（2） C09D163/02（2） H01M004/62（2）
发明人 LIU L（19）
公开年 2023（19）
申请年 2023（19）
专利权人 CHINA YANGTZ.（3） UNIV SHENYAN.（3） CHINESE ACAD.（2） CHINESE ACAD.（2）
HARBIN INST .（2）

Ferroelectric field effect transistor gas sensor, comprises gate on substrate, and pulse gate voltage applied to gate to regulate polarization direction and strength of ferroelectric dielectric layer, thus realizing regulation of initial state of gas sensitive layer and gas desorption speed.

WANG Y, LIU Y, GUAN K, FENG S, WANG X, LIU L, ZHANG T

Modularized high-efficiency radiating case structure based on ARINC600 for use in airborne electronic device i.e. foldable electric box body unit, has first middle slot, second middle slot, air channel bottom plate screwed by bolt to form shell body.

LIU L, DONG J, SUN H, ZHAO X, YAN L, JIANG Q

Operating benefit agent delivery system, involves providing benefit agent delivery system and applying voltage potential difference between conductive layer and electrode layer to generate electric field having polarity causing migration of metallic material on microcell adjacent to conductive layer.

LIU L

Soundable bottle cap, has upper cover slidably inserted in lower containing cavity of base in detachable manner, where upper speaker presses down graphene switch contact assembly and conducts contact.

LIU D, LIU L

Graphene oxide modified epoxy resin used as composite material resin matrix, coating, and insulating material in aerospace field, compirses graphene oxide as filler and adds it to epoxy resin matrix to form composite material system, and prepares corresponding graphene oxide-modified epoxy resin.

ZHANG F, WU Z, WEI T, LIU L, MA B, CHANG Y, WANG Q, WANG F, CHEN W, LI J, HUANG Z, BEI Y, LIN P

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

Graphene substrate used for semiconductor power module packaging, comprises graphene layer, where surface of graphene layer is covered with insulating layer, and surface of insulating layer is metal circuit topology layer.

ZHAO S, WANG X, LIU L

Light weight wear-resistant puncture-resistant automatic leakage-stopping five-layer polyurethane rim inner tube comprises outermost layer comprising high strength modified powder graphene, and opening agent for mixing and stirring.

CHEN F, FENG X, LIU L

Two-dimensional barrier protective coating useful for hydraulic metal component in field of surface protection of metal component in hydraulic environment of ships, comprises epoxy resin dispersion, curing agent, auxiliary agent, graphene based filler, inorganic oxide nano fillers, and solvent.

WEI C, LIU L, LI Q, LI Z, TAN Y, LI Y, TANG J, ZHU P, XIAO Y, SONG J, ZHANG C, XU L

Slurry for backside printing of tunnel oxidation passivation contact battery, comprises silver powder, glass powder, graphene oxide modified acrylic resin, curing crosslinking agent, dispersing agent, thixotropic agent, high-purity carbon powder and organic solvent.

ZHANG S, HE G, LIU L, ZHANG L, WEI S, ZHANG H, LIU X, LI Z, LI Q, WANG Z, CHEN C, LIN Z, WANG J, LIU W, ZHANG D