国家/地区 中国（21） 美国（8） 世界知识产权组织（8） 韩国（6） 欧洲专利局（EPO）（5） 日本（2） 台湾（2）
IPC部 C（33）
IPC大类 C07（33）
IPC小类 C07F（33）
IPC C01B032/198（4） H01L051/42（4） H01M004/36（4）
H01M004/62（4） B82Y040/00（3） C07F007/08（3）
C07F007/24（3） C07F015/04（3） C09K011/06（3）
G01N021/64（3） H01L051/44（3） A01P001/00（2）
B01J037/02（2） B82Y030/00（2） C01B032/182（2）
发明人 WANG J（3） ZHANG L（2）
公开年 2021（33）
申请年 2021（18）  2020（9）  2019（6） 
专利权人

New substituted 2-methoxy-phenol containing phosphorus based flame retardants used to prepare flame retardant prepolymer and/or resin in interpenetrating polymer network for coating article or material and flame retardant nanocomposite.

YAN N, GNANASEKAR P

Coated cathode active material used for slurry for cathode for secondary battery, comprises cathode active material and coating layer comprising coated cathode active material which is derived from phosphorus-containing compound.

HO K P, JIANG Y, DU F, HUEN P, XUAN S, HE J, DUFENGJUAN, HUENPRISCILLA

Preparing graphene oxide-based nitrogen triacetic acid-cerium complex useful for removing infectious film in animal body, comprises e.g. reacting graphene oxide with nitrotriacetic acid to be carboxylated, and then combining with cerium ions.

WU L, HU H, KANG X, JI H

Protein tyrosine phosphatase selective inhibitor useful in preparing medicine for treating diabetes, tumor and obesity, prepared by e.g. mixing vanadium compound with protein tyrosine phosphatase selective ligand and loading obtained compound on functionalized carrier.

DONG Y, FENG B, YANG X

Preparing silicon ether alkyl lithium comprises e.g. placing polished lithium sheet in stainless steel boat, heating, immersing graphene paper in molten lithium, injecting molten lithium into graphene paper and mixing with halogenated silicon ether, adding non-polar solvent, reacting, filtering.

QIAN D, ZHOU Y, SHEN W, WU X, DAI Y, DONG T, XIE Y, CAO P, ZHU A, JIANG G, CHENG L, SHI X, CHU P, ZHOU W

New polyoxometalates i.e. copper-phosphomolybdate complex useful in polyoxometalate-doped graphene oxide composite material for antibacterial aspects.

LIU T, XING C, LI M, SUN L

New rare earth complex/graphene oxide fluorescent material useful in biological labeling and cell imaging, prepared by reacting acetaldehyde compound and but-3-enoic acid compound under the action of a catalyst.

WEN H, LI S, ZANG G, WANG Z

Perovskite flexible transparent solar cell, comprises lower electrode formed using n-doped graphene, light absorption layer formed on first transport layer, upper electrode formed on second transport layer.

LEE G H, KIM H G, JEONG Y J, KIM M

Precursor solution used for preparing perovskite film for preparing perovskite solar cell, comprises perovskite precursors, salt of cation heterocyclic molecule with at least one polymerizable unit, and solvent.

KINGE S, XIA R, ROLDANCARMONA C, FEI Z, KHAJANAZEERUDDIN M, DYSON P J

New tridentate iron complex useful in catalyst composition for catalytic polymerization of ethylene, and prepared by mixing diketone compound, naphthylamine derivative and ferrous metal salt, and refluxing in acidic solvent.

LIN W, FU S, SUN W, ZHANG L