国家/地区 中国（42）
IPC部 C（26） H（14） B（10）
A（3） G（3） D（2）
E（2）
IPC大类 H01（11） C08（9） B01（7）
C01（7） C02（5） C09（4）
H05（4） A61（3） C07（2）
G01（2）
IPC小类 C08K（9） C08L（9） C01B（7）
B01J（5） C02F（5） C08J（5）
H01M（4） H05K（4） B01D（3）
C07D（2） C09D（2） C09K（2）
G01N（2） H01G（2） H01Q（2）
IPC C08K003/04（9） C08K009/04（5） C01B032/184（3）
C08K003/22（3） H05K009/00（3） B01J023/89（2）
C02F001/28（2） C02F001/72（2） C02F001/78（2）
C02F009/14（2） C02F101/16（2） C02F101/30（2）
C08J005/18（2） C08L075/04（2） C08L095/00（2）
发明人 LI K（43）
公开年 2021（23） 2022（16） 2023（4）
申请年 2021（43）
专利权人 CETC NO 33 I.（2） ENVIRONMENTA.（2） HUANG S（2） HUAWEI TECHN.（2）
JIANGSU JING.（2）

Preparing polyurethane modified asphalt comprises carbon dioxide absorber, isocyanate covalently modified graphene oxide, and polyurethane prepolymer diluent to petroleum asphalt containing compatibilizer, high-temperature shearing, and curing.

QUAN H, YANG B, LIU P, LI K, SHENG X, LI L, HAO Z

Vapor permeation device comprises graphene oxide membrane, which is configured to separate permeation stream comprising water from feed vapor stream comprising water and organic solvent.

LI K, LEE B

Antenna structure for use in electronic device, has connecting piece provided with section of transverse graphene, where each section of graphene in section penetrates through connecting piece in width direction of connecting piece.

LI K, SUN Q, FAN C, WU B, ZHOU J

Electronic device for use in fifth generation communication system, has device main body arranged with graphene thin film and heating device, where portion of graphene film is disposed above heating device, and graphene film is arranged with first area and second area.

HOU M, LI K, SUN Q, FAN C, WU B, XUE J

Graphene/graphite-phase carbon nitride/titanium dioxide composite coating with photoelectric response characteristics bone-forming function in preparing bone repairing, replacing material, comprises graphite phase carbon nitride/titanium dioxide composite coating formed on surface of metal substrate.

ZHENG X, XIE Y, SHAO D, LIU S, YAN Z, LI K

Gem grade diamond synthesis device with large cavity comprises pyrophyllite composite block internally provided with hollow cavity, two ends of hollow cavity are symmetrically provided with conductive steel ring and conductive metal sheet.

WANG R, HUANG H, WANG B, LI K

Arc contact for switch has e.g. fixed conductive segment, wear-resistant contact section and arc strike section, fixed conductive section is used to fix arc contacts for switches, where the wear-resistant contact section and arc striking section are made of copper-tungsten alloy material.

YANG Z, LI Y, WANG Z, YUAN G, YUN F, ZHENG Y, HAN L, FAN Y, PANG Y, LI K, HAO L, MIAO X

Heterogeneous film used in electromagnetic shielding has three-layer structure film with microscopic heterointerface formed by interlaced stacking of graphene oxide layers and titanium carbide MXene layers.

TAN B, PU Y, ZHANG M, LEI Y, FENG W, WANG P, LI K, YANG X, WU K, LI Y

Sewage depth processing device for in-situ generating hydrogen peroxide and ozone, comprises orderly connected sand filter tank, middle water tank, EP oxidation tank, biochemical adjusting tank, BAC tank, and clean water tank, EP oxidation tank relates to hydrogen peroxide generator, ozone generator.

WANG Y, ZHAN J, WANG W, YANG H, LIU D, TIAN D, WANG C, LI K, JI X, LI W

Sewage treatment device for in-situ generation of hydrogen peroxide, comprises coupling reaction tank connected with hydrogen peroxide generator, and ultraviolet generator arranged in coupling reaction cell.

TIAN D, WANG C, LI K, JI X, LI W, WANG Y, ZHAN J, WANG W, YANG H, LIU D