国家/地区 中国（13） 美国（5） 加拿大（4） 欧洲专利局（EPO）（4） 韩国（4） 世界知识产权组织（4） 印度（2）
IPC部 B（8） H（8） C（7）
G（2）
IPC大类 H01（7） C01（5） B82（4）
B32（3） B05（2） B23（2）
C08（2）
IPC小类 C01B（5） H01M（5） B82Y（4）
B32B（3） H01G（3） B05D（2）
B23P（2） C08K（2） H01B（2）
IPC B82Y030/00（4） H01M004/583（4） C01B031/04（3）
H01M004/36（3） H01M004/485（3） H01M004/62（3）
H01M010/00（3） H01M010/0525（3） B23P017/04（2）
B32B003/26（2） B32B009/00（2） B82Y040/00（2）
C01B031/02（2） H01B005/14（2） H01M004/02（2）
发明人 WANG D（14） LIU J（4） AKSAY I（3）
AKSAY I A（3） CHOI D（3） KOU R（3）
NIE Z（3） YANG Z（3）
公开年 2010（2） 2011（2） 2014（2） 2021（2） 2022（2）
申请年 2009（3）  2017（2）  2021（2）  2022（2） 
专利权人 WANG D（14）

Conductive ink composition useful in transparent conductive film, comprises 2,4-toluene diisocyanate, polyethylene glycol, epoxy resin, conductive carbon black, conductive graphite, curing agent, solvent, and dispersant, where epoxy resin is bisphenol-A-type epoxy resin epoxy resin.

WANG D

Lift loose brake power supply device, has clamping plate whose lower part is provided with graphene heat absorbing plate, where graphene heat plate is installed on top end of bottom plate whose sides are fixedly connected with inner wall.

TANG S, WANG D, WANG B, SUN D

Preparing light-colored fluorescent asphalt comprises electroplating, oxidizing and calcining, processing graft polymerization, vacuum calcining, processing micro-oxidation treatment, mixing and storing.

WANG D

Medical heat preservation storage device for pharmacy care, has hasp lock respectively and fixedly connected with front end wall of upper cover.

WANG D

Homogeneous heating device for heating air by graphene heating film, has eccentric wheel fixedly installed on wheel shaft that is installed in box body, where box body is provided with driving motor for driving wheel shaft to rotate.

WANG D

Synthesizing holey graphene oxide involves dispersing graphene oxide in an aqueous solution to yield a first graphene oxide dispersion, and irradiating the first graphene oxide dispersion with microwave radiation.

NIAN Q, WANG D

Transparent conductive film for touch panel, has metal wire mesh layer arranged between first graphene layer and second graphene layer, and anti-reflection layer whose outer surface is formed with hard coating layer.

WANG D

Manufacturing method of ultra-long carbon nanotubes and super-large-area graphene, involves using laser beam to bombard side surface of hollow cylindrical solid target, and collecting product to obtain long carbon nanotubes.

WANG D

Nano-silicon/graphene lithium ion battery cathode material preparing method, involves forming silicon nano-granule, containing graphene in silicon nano-granule, and performing nano-granule drying process to obtain graphene cathode material.

LI X, WANG D

Networking based graphene sensor data collecting method, involves connecting multi-node units to wireless network, and detecting radio wave of transmission data by multi-node units, where multi-node units are joined by network cable.

WANG D