国家/地区 中国（33） 台湾（2） 世界知识产权组织（2）
IPC部 C（19） B（10） H（8）
A（5） G（4）
IPC大类 B01（7） C01（7） H01（7）
C09（6） C07（5） C08（4）
G01（4） A47（3） A61（2）
C02（2）
IPC小类 C01B（7） B01J（6） C09D（4）
C07C（3） G01N（3） H01L（3）
H01M（3） A47C（2） C02F（2）
C07F（2） C08G（2） C09K（2）
IPC C01B032/194（3） C09D005/08（3） C09D007/62（3）
A47C007/74（2） B01J029/84（2） C02F101/20（2）
C07C002/86（2） C07C015/08（2） C07F007/08（2）
C09D001/00（2） C09D007/61（2） H01M010/0525（2）
H01M010/054（2）
发明人 FENG X（34）
公开年 2022（29） 2023（5）
申请年 2022（34）
专利权人 GRAHOPE NEW .（5） UNIV LIAONIN.（3） CHINA PETROC.（2） CHINA PETROL.（2）
CHINA PETROL.（2） HANGZHOU FIG.（2） QINGYUAN YUE.（2） SHANGHAI PET.（2）
SHENZHEN GNM.（2） UNIV ZHENGZH.（2）

Preparing gunpowder propellant useful in deflagration fracturing of small casing in low permeability oilfields comprises e.g. preparing pre-mixed material and pre-mixed slurry, mixing, adding curing agent, mixing, adding into mold, vulcanizing, demolding, drying.

XING Y, ZHANG X, XING Z, FENG X, HUANG Z

Zero-discharge treatment method for full resource utilization of waste acid in graphene production by e.g. adjusting supernatant pH to neutral by adding sulfuric acid, evaporating and concentrating by mechanical vapor recompression, crystallizing to obtain potassium sulfate, recycling water.

FENG X, FENG J, XIAO L, FENG S

Preparing vinyl chloride synthesis catalyst with ruthenium-containing electroplating waste liquid, comprises e.g. adding guanidine hydrochloride to ruthenium-containing adjustment solution, mixing evenly to obtain mixed solution, and adding carrier into mixed solution for immersion.

XIAO R, FENG X, ZHENG K, LI J, LUO D, CAO Y, SHU C, BIAN P, PEI F, CHEN X

Modified graphene paint comprises ethyl orthosilicate, silane coupling agent KH-5701, styrene, benzoyl peroxide and modified graphene, where modified graphene is obtained by edge oxidation of graphene by electrochemical oxidation method.

ZHANG Q, GUO Q, FENG X, HU Y, WANG L

Organic LED (OLED) visual array breath sensor has substrate which is glass substrate, positive electrode layer which is transparent metal oxide indium tin oxide (ITO) film, and material of humidity sensitive material thin film layer.

WEI B, FENG X, YE Z, XU Y

Multi-temperature area table-type electric heater for use in table body of heating device, has first electric heating component that is used for cooking and heating food, and second component used for warming and placing object on second component heat preservation.

FENG X, XIA Z, WU H, WANG C, LUO R, YUAN K, LI L

Graphene electric heating rhinitis suspension moxibustion instrument, has heating component through supporting component is triangle-shaped set up nose bridge, graphene of heating components are suspended skin surface around nose bridge.

LI L, WU H, XIA Z, HU Y, XIE D, FENG X, CHEN R

Magnesium alloy surface anticorrosive coating useful in field of automobile, aerospace and weapon equipment, comprises aluminum powder, aluminum oxide powder and graphene oxide powder.

WANG J, GOU S, FENG X, GUO F, HAO H, ZHANG K, ZHOU H, HUO L, WANG S, FENG K

Preparing optionally substituted monocyclic aromatic hydrocarbons from optionally substituted furan, comprises contacting organic phase containing optionally substituted furan and ethylene with molecular sieve catalyst.

YANG W, LI X, WANG Z, FENG X, HAN X, XU R, LIU C, YUAN Z, QIAO J

Two-phase solvent system preparing 2,5-hexanedione by catalyzing and converting biomass, comprises organic solvent phase containing hydrophobic hydrogenation catalyst, and aqueous solution phase containing anions of VIIA elements.

YANG W, LI X, WANG Z, HAN X, FENG X, YUAN Z, QIAO J, LIU C, LAN D