国家/地区 中国（16） 美国（15） 世界知识产权组织（10） 韩国（9） 欧洲专利局（EPO）（7） 日本（6） 台湾（4） 加拿大（3） 印度（3） 澳大利亚（2） 巴西（2）
IPC部 C（27）
IPC大类 C01（27）
IPC小类 C09D（27）
IPC C01B031/04（12） C01B032/184（10） C09D005/24（9）
B82Y040/00（8） C09D001/00（8） B82Y030/00（6）
C01B032/19（6） C01B032/194（6） C08K003/04（6）
C09D007/12（6） H01B001/04（6） B05D003/00（5）
C01B032/182（5） C01B032/192（5） C01B032/198（5）
发明人 JANG B Z（2） WANG X（2） ZHAMU A（2）
公开年 2017（17） 2016（8） 2018（2）
申请年 2016（27）
专利权人 NANOTEK INST.（2） UNIV CALIFOR.（2）

Preparation of graphene ink for producing graphene-coated metal material, involves preparing persulfate electrolyte solution and electrochemical stripping electrode, applying constant voltage, separating graphene membrane, and dispersing.

KANG S O, KIM H, JANG B K, PARK S W

Production of isolated graphene sheets from supply of coke or coal powder for e.g. graphene-containing ink composition involves exposing supply of coke or coal powder to supercritical fluid and rapidly depressurizing supercritical fluid.

ZHAMU A, JANG B Z

Producing isolated graphene sheets from supply of coke or coal powder, used in composite material, comprises dispersing particles of coke or coal powder in liquid medium to produce suspension, and exposing suspension to ultrasonication.

ZHAMU A, JANG B Z

Anti-corrosion composite layer used for protecting metal building materials, comprises anti-corrosion coatings, graphene nanosheets and carrier resins, on substrate in preset order.

WU M Y, HSIEH C, LEE C, CHEN J, HSIEH S, WU Y, XIE C, LI J, XIE S, HSIEH C Y, LEE C H, CHEN J R, HSIEH S L

Preparation of graphene ink involves growing graphene on metal substrate, removing metal substrate, and dispersing graphene in dispersion medium.

KIM Y N, LEE S K, PARK C W, YANG W S

Preparing graphene ink involves dispersing graphite flakes in organic solvent, ultrasonicating dispersion, separating supernatant by centrifuging ultrasonically treated dispersion to remove supernatant and adding 1-5C alcohol.

KIM S J, JIN J

Electrostatic compliant sensor for insulator, comprises first electrode which is deposited in upper and lower part of sensor wire and insulator included second electrode, included support fiber and graphene oxide coated on support fiber.

KIM B, HWANG W, KIM S, LEE D, HAN K, HWANG B

Reduced graphene oxide film used for forming electrode of supercapacitor device, comprises three-dimensional hierarchy of pores, and has preset active density.

KANER R B, SHAO Y

Preparation of graphene composite microchip used for conductive coating, involves taking biomass material and catalyst, carbonizing, adding carbonized material and intercalation agent into high-speed mixer, filtering and drying.

CHEN Q, YE R

Preparation of graphene composite nano oxide coating involves ultrasonically dispersing reduced graphene oxide into anhydrous ethanol, adding and mixing salicylic acid, oxycodone hydrochloride and rare earth doped nano oxide powder.

WU H, HUANG K, ZHANG Y, SHAO S, RAO W