国家/地区 中国（36）
IPC部 C（19） B（10） H（10）
F（5） G（2）
IPC大类 H01（8） C09（7） C01（6）
C08（5） B01（4） B82（2）
C02（2） C10（2） G01（2）
IPC小类 C01B（6） C08L（5） H01M（5）
C08K（4） C09D（4） B01J（3）
C08J（3） C09K（3） B01D（2）
B82Y（2） C02F（2） C10M（2）
G01N（2） H01G（2）
IPC C08K003/04（4） C01B032/05（3） C08K007/24（3）
C08L023/06（3） C09K005/14（3） H01M010/0525（3）
B82Y030/00（2） B82Y040/00（2） C01B032/205（2）
C08K009/10（2） C08K013/06（2） C09D007/12（2）
C09D007/61（2） C09D201/00（2） H01G011/24（2）
发明人 DUAN C（36）
公开年 2022（9） 2020（8） 2021（7） 2023（4） 2017（3） 2013（2） 2014（2）
申请年 2020（8）  2021（7）  2022（6）  2019（4）  2017（3）  2013（2）  2014（2）  2023（2） 
专利权人 UNIV SHAANXI.（6） CHN ENERGY I.（4） NAT INST CLE.（4） ANHUI TANSUO.（2）
ENN INNER MO.（2） UNIV CHINA E.（2）

Surface self-lubricating sliding shoe for sliding boot pair for swash plate axial piston hydraulic pump, has shoe main portion whose surface end for contacting swash plate is provided with micro-texture, where micro-texture is circumferentially distributed along outer side of central oil chamber.

DUAN C, GUO T, MIAO C, CHEN Q, FU S, REN H, LIN T, LIN M, FANG Y

Preparing composite base oil used for lubricating oil, includes adding graphene powder into base oil, and mixing uniformly.

QIAN J, DUAN C, ZHAO Z

Screen-type electric heater for heating human body, has heating plate comprising heating layers that are connected in series to form loop, where each heating layer is provided with single electrifying point.

WANG G, DUAN C

Inorganic nanoparticle modified hydrogel is prepared by mixing system prepared using siloxane compound and inorganic nanoparticle containing hydroxyl group on surface, oxidizing agent, and polymerization monomer, forming redox initiation system, and triggering polymerization of monomer.

WEN Y, PAN F, DUAN C, CHANG S, WAN J, CHEN R, ZHANG Z, HAN L

Solar street lamp for removing snow, has top part of photovoltaic plate that is provided with cleaning assembly, and bottom of substrate that is fixedly mounted with street lamp main portion.

YANG G, DUAN C, ZHAO W, JIA Y, LI Q, WU Z, ZHU M, LIU S, CHEN Y

N-doped carbon gas gel electro-catalyst single atom load for used in a metal-air battery catalyst field, has porous nano sheets connected with each other of honeycomb gas gel CNF and surface of large negative adsorption low boiling point metal.

QI J, YANG H, LIU Q, LIU J, DUAN C, GAO K, SHEN M

Specific pressure-resistant protective stainless steel pipe for use as furniture kitchenware, has main body inserted and connected with screw rod through screw thread groove, where screw rod is limited and set in connecting sleeve.

HU Q, DUAN C

Heat accumulation of carbon material with z-plane orientation degree and high degree of graphitization and specific degree of overall orientation, prepared by mixing thermally conductive fillers, agglomerant and high thermally conductive additives, and pressing and molding.

ZHANG H, YU D, WEI J, SHENG Y, GAO G, ZHENG D, LIANG W, LIU J, DUAN C

High-strength heat accumulation carbon material useful in heat accumulation and/or heat dissipation field, prepared by mixing components in high-strength heat storage carbon material composition, molding, sintering or graphitizing molding material in inert atmosphere.

ZHANG H, YU D, WEI J, GAO G, ZHENG D, SHENG Y, LIANG W, LIU J, DUAN C

New metal-organic cage-functionalized graphene composite adsorption and separation material useful as adsorbent for ethylene acetylene adsorption separation.

WANG F, WANG H, LIU Y, DUAN C