国家/地区 中国（3）
IPC部 B（4）
IPC大类 B01（4） H01（3） H05（2）
IPC小类 B01D（4）
IPC B01D046/00（4）
发明人
公开年 2020（2） 2021（2）
申请年 2020（4）
专利权人

Modularized high-power high-frequency switch power supply structure, has supporting rod whose bottom end is fixedly connected with top part of top cover, and U-shaped pipe whose end is located at left side of left side dustproof net.

LIN Y, OU Y, LING J

Reactor system useful for producing carbon agglomerates, comprises microwave energy source configured to generate microwave energy, field-enhancing waveguide, expansion chamber in fluid communication with constricted region and configured to expand plasma, and outlet.

TANNER D, COOK D, ANZELMO B H, KALLURI R, STOWELL M W

Electronic stop sign uses graphene for heat dissipation, comprises top of base is fixedly connected with stop sign body, where front surface of stop sign body is embedded with display screen body, and horn embeddes in top of front surface.

WANG X

Sublimation and purification device for organic semiconductor material, has adsorbent that is provided with carbon nanotube, graphene, carbon fiber, silica gel, diatomaceous earth, porous ceramics and magnetic metal particle.

MENG H, LIU M, ZHANG Z, WU Y, YAN L