国家/地区 世界知识产权组织（17）
IPC部 C（10） D（8） B（3）
H（2）
IPC大类 D01（8） C01（6） B82（2）
C04（2） C08（2） C09（2）
D04（2） D06（2） H01（2）
IPC小类 D01F（8） C01B（6） D01D（6）
B82Y（2） C04B（2） C08J（2）
C08K（2） D04H（2） D06M（2）
IPC D01F009/12（7） D01D005/06（5） C01B032/182（4）
C01B032/184（4） C01B032/198（4） C01B032/194（3）
D01F011/10（3） D01F011/12（3） B82Y030/00（2）
C01B031/04（2） C01B032/19（2） C01B032/192（2）
C08K003/04（2） D01D001/02（2） D01F001/09（2）
发明人 GAO C（14） XU Z（6） LIU Y（4）
LI P（3） PENG L（3） WANG Z（3）
LI Z（2） XU Y（2） ZHOU X（2）
公开年 2021（5） 2022（4） 2017（3） 2014（2） 2016（2）
申请年 2021（5）  2016（4）  2020（3）  2013（2）  2017（2） 
专利权人 UNIV ZHEJIANG（17）

Preparing graphene-based carbon fiber at room temperature by e.g. extruding graphene oxide spinning solution, extruding graphene oxide liquid crystal, soaking in stretching bath, and carrying out stretching, reduction and shaping treatment.

GAO C, WANG Z, LI P, XU Z

Graphene oxide material with high strength and high toughness comprises microfibrillated structure composed of graphene oxide microfibers arranged side by side, and microfibers combined by van der Waals force between graphene oxide sheets.

GAO C, LI P, WANG Z, XU Z

Weakly coupled enhanced graphene film for use in graphene photoelectric device, comprises an enhanced graphene structure based on weak coupling, where the enhanced graphene structure based on weak coupling comprises many graphene units stacked vertically; the graphene unit is a single graphene sheet.

LIU Y, FANG W, LI L, PENG L, GAO C, GOO C, FENG L, WEE D

Aerogel fiber with specific cross-sectional morphological characteristics comprises two-dimensional nanosheets.

WANG Z, XU Z, LIU Y, LI P, GAO C

Preparation of vertical orientation assembly of two-dimensional sheet material used in field of recycling and utilization of energy, by configuring two-dimensional sheet material and constructing scratches in same sliding direction.

XU Z, GAO C, CAO M, LIU Y

Multi-stage foam sound absorbing black material comprises polymer foam framework and continuous graphene resonant cavity attached on framework.

XU Z, LIU X, GAO C, PANG K

Flexible radio frequency identification passive temperature measurement label printed based MXene ink, comprises radio frequency identification antenna, radio frequency identification temperature measurement chip and flexible substrate.

PING J, SHAO Y, YING Y

Nanofibers comprise reduced graphene oxide sheets or graphene oxide sheets overlapped back and forth along fiber axis, and size of reduced graphene oxide sheets or graphene oxide sheets curled along circumferential direction.

GAO C, WANG J

High thermal conductivity reinforced polyphenylene sulfide composite material comprises polyphenylene sulfide substrate, surface carbonization reinforcement and thermally conductive filler.

ZHOU G, YIN H, CHEN Z, HAN Y, SHEN J, DENG H, ZHOU Y

Nano-thickness independent self-supporting folded graphene film has specific thickness and specific transparency, and composed of randomly folded graphene sheets with less defects and specific D-Raman peak and G-Raman peak intensity ratio.

GAO C, PENG L