国家/地区 中国（5） 世界知识产权组织（2）
IPC部 H（3） F（2） G（2）
IPC大类 F24（2） H01（2）
IPC小类 F24F（2）
IPC
发明人 ZHANG L（5）
公开年 2021（6）
申请年 2021（3）  2020（2） 
专利权人 ZHANG L（6）

Cold storage material useful in preparing cold storage liquid for cold storage refrigeration device comprises e.g. carbon composite paraffin wax ice crystal nucleating microsphere composed e.g. paraffin and carbon material.

ZHANG L, DENG C

Surface coupling inducing ionization technology feeding first beam of electromagnetic wave to material through free space or waveguide, and exciting surface plasma wave at same time and introducing target molecules to surface of material.

ZHANG L, YAN X

Graphene battery conductive performance detecting box, has main box body provided with working cavity, and top supporting platform connected with temperature sensor that is utilized to detect temperature of graphene battery bottom surface.

ZHANG L

Graphene cathode material preparation device, has limiting block provided at front and rear sides of middle part of outer side of filter sieve, and discharging port connected with front and back sides of lower end of left side of filter box.

ZHANG L

Virus-killing air freshener, has shell whose upper end is provided with air outlet, and electrostatic generator whose output end is connected with electrostatic adsorption layer, where UV lamp is tightly attached to titanium dioxide net layer.

ZHANG L, YANG T, WANG L, CHOU J

Preparation of conductive film involves mixing graphene oxide dispersion with pretreated silicon wafer formed by mixing silicon wafer and acid mixture to obtain film-mounted silicon wafer, removing film, and performing index analysis.

INVENTOR U