国家/地区 美国（36） 世界知识产权组织（22） 中国（20） 韩国（19） 日本（12） 欧洲专利局（EPO）（11） 台湾（9） 印度（5） 澳大利亚（4） 法国（2）
IPC部 B（47）
IPC大类 B01（47）
IPC小类 B05D（47）
IPC C01B031/04（26） B82Y040/00（21） C01B031/02（21）
B82Y030/00（19） B05D003/02（9） B01D071/02（8）
B05D003/06（8） B05D005/00（7） B05D005/12（7）
B01D067/00（6） B01J021/18（6） C01B032/184（6）
H01B001/04（6） B01D069/12（5） B01J019/08（5）
发明人 CHOI J（4） CHOI J Y（4） MILLER S A（4）
SHIN H（4） SHIN H J（4） DUERKSEN G L（3）
YOON S（3） YOON S M（3） JANG B Z（2）
JUNG H（2） LIU P（2） ZHAMU A（2）
ZHANG L（2）
公开年 2021（6） 2013（5） 2014（5） 2015（5） 2012（4） 2017（4） 2018（4） 2009（3） 2011（3） 2016（3） 2010（2） 2022（2）
申请年 2012（6）  2015（6）  2016（6）  2011（4）  2013（4）  2014（4）  2020（4）  2008（3）  2010（3）  2022（3）  2021（2） 
专利权人 SAMSUNG ELEC.（5） EMPIRE TECHN.（4） BASF SE（2） NANOTEK INST.（2）
NINGBO INST .（2）

Metal material for flame retardant steel structures, for preparing fire-proof boards, includes a metal substrate, and a fireproof coating prepared by coating a fireproof coating on the surface of the metal substrate.

LI Z, LI X

Preparing superhydrophilic nickel-based multilayer composite membrane material useful in field of photothermal seawater desalination or photothermal sewage purification, comprises e.g. dissolving nickel salt, complexing agent and surfactant in water, and soaking composite structure in salt solution.

MA F, ZENG Z, ZHU L

Preparing high-wear-resistant high-chromium graphene roll skin, comprises e.g. premixing resin, chromium, graphene, plasticizer, glidant and additives in inner cavity, melt extruding, slicing, performing iron-based phosphating pretreatment and spraying surface of roller skin by sandblasting machine.

WUMING, WANG T

Preparation of flower-shaped titanium dioxide photocatalytic self-polishing resin-based composite coating material for use in complex marine environment, involves reacting e.g. butyl titanate, acetic acid and graphene, calcining, and reacting with fluoroboron modified acrylic acid resin.

WANG J, LIU P, ZHANG L, ZHU J, LIU Q, LIU J, YU J, LIU C, CHEN R

Manufacture of antistatic packaging material involves mixing graphene, hardener, slow drying agent, anti-scratch agent, wear-resistant extension agent, defoaming agent, wetting agent and film-forming agent in mixer, and stirring.

ZHIYU L, WANG L, GAO R

Manufacture of dense layer of electrochemical device, involves providing substrate and suspension of non-agglomerated nanoparticles of material having specific particle size distribution, depositing layer on substrate, drying and densifying.

GABEN F

Graphene insulating material film efficient preparation device comprises e.g. supporting base connected with mixing structure comprising mixing shell top fixedly connected with first motor output end fixedly connected with protective shell.

ZHANG G

Wood-based solar thermal device manufacturing method, involves cutting natural wood block with microstructural internal fluidic transport network with artificial holes extending between surfaces, and forming solar absorption layer on wood surface.

HU L, ZHU M, LI Y, CHEN C, LI T, LIU H, GONG A, KUANG Y

New super-wetting surface as polypropylene surface with micro-nano structure grafted with hydrophilic side groups.

QIAO J, WANG S, ZHANG X, QI G, SONG Z, CAI C, WANG X, LAI J, LI B, JIANG H, RU Y, ZHANG J, GAO J, ZHANG H, HAN P, JIANG C, GUO Z, GUICUN Q, ZHIHAI S, BINGHAI L, JIANMING G, ZHAOYAN G, SOONGHEO W, LIU Y, JIANG X

Forward osmosis thin-film composite membrane for e.g. water-treatment module, comprises polymer support layer, intermediate support layer comprising polydopamine and graphene oxide and having preset thickness, and polymer active layer.

CHOI H G, PARK Y I, NAM S E, PARK H, LEE P S, ALI S A