国家/地区 中国（34） 世界知识产权组织（7） 美国（4） 韩国（2）
IPC部 C（44）
IPC大类 C02（44） B01（11） H01（9）
C25（5） C01（4） B82（2）
G01（2）
IPC小类 C02F（44） B01J（7） H01M（5）
B01D（4） C01B（4） C25B（4）
H01G（3） B82Y（2） H01L（2）
IPC C02F001/46（44）
发明人 WANG Y（4） CAO Y（3） LI R（3）
LI Y（3） WANG X（3） WANG Z（3）
CHEN J（2） CHEN Y（2） CUI W（2）
GARAJ S（2） LI H（2） LI M（2）
LIAO X（2） LIU X（2） LV X（2）
公开年 2022（9） 2021（7） 2020（5） 2016（4） 2012（3） 2015（3） 2023（3） 2013（2） 2014（2） 2018（2） 2019（2）
申请年 2020（7）  2021（7）  2022（7）  2011（3）  2014（3）  2015（3）  2016（3）  2017（3）  2018（3）  2013（2） 
专利权人 UNIV BEIJING.（2） UNIV CHANGZH.（2） UNIV SINGAPO.（2） UNIV TSINGHU.（2）

Semiconductor-carbon-based photoelectric gain Joule thermal seawater desalination device comprises carbon and/or carbon allotropes as substrate, and composite film composed of photoelectric conversion material particles compounded on substrate.

ZHANG X, LIU W, CAO Y

Recycling fluorine element in perfluorinated or polyfluoroalkyl compound from aqueous solution involves placing aqueous solution of perfluorinated or polyfluoroalkyl pollutant in plasma reactor, carrying out plasma discharge treatment, separating, and recycling.

WU Y, HE Y, LU K, AN T, WANG Z

Preparing graphene -based negative electrode reducing film for removing the antibiotic in the waste water, involves mixing ferric graphene and iron group element metal precursor in water, fully stirring, heating and stirring in water bath, freezing and drying.

YAO W, ZHU X

Composite useful in fuel cells, microbial fuel cells, capacitors, supercapacitors, batteries, microelectronics and nanoelectronics, comprises reduced form of two-dimensional material grafted onto surface of carbon substrate.

LEFEBVRE O, GARAJ S, WANG Z, SURMANI MARTINS M V, OLVERA VARGAS H, GARCIA RODRIGUEZ O

Carbon electro-optical catalytic water ecological restoration device comprises carbon nano-box inner core comprising columnar carbon nanodiamond surface coated with graphene, and base material inner shell comprising side wall and end cover.

WANG X, WANG S

Metal-organic framework/iron-manganese composite catalytic membrane electrode useful in sewage treatment, and manufactured by synthesizing polycrystalline catalyst.

WANG H

Preparation of highly self-polarized polyvinylidene fluoride and its copolymer materials used in e.g. dye degradation, involves dissolving polyvinylidene fluoride in dimethyl formamide, stirring, pouring into deionized water to obtain flocculent solution, suction filtering and drying.

HAN J, WANG H, LU H, CHEN X, ZHANG Y, LI H

Preparing corrosion resistant coating electrode used for circulating external drainage and desalting comprises polishing and deionized water titanium base plate into acid solution, etching, using cathode and anode salt solution as electrolyte, coating graphene dispersion liquid, and drying.

ZHANG J, MIAO Y, YAN Z, MENG Z, FAN L, LI Y, SONG C, XIU C, ZHANG Q, WU X, XIE X, WANG X

Open channel sewage flow measuring and processing system useful in the technical field of urban industrial drainage, comprises e.g. overflow cylinder, photoelectric catalytic decomposition component, ultrasonic open channel flow meter and photovoltaic power generation assembly.

TANG L, REN P, CAO Y, CHEN Y, DING K, LI L, LV W

Hybrid water purification system using dye sensitized solar cells and photo-electrochemical cells, has photo-electrochemical cells that are provided with reduced graphene oxide and bismuth vanadate (rGO/BiVO4) photo catalyst as photo anode integrated with dye sensitized solar cells acting in tandem.

SAMSUDIN M F R, SUFIAN S, MOHAMED N M, BASHIRI R