国家/地区 新加坡（4）
IPC部 H（3） B（2） C（2）
IPC大类 H01（3） B01（2） C01（2）
IPC小类 C01B（2） H01M（2）
IPC
发明人
公开年 2021（4）
申请年 2021（4）
专利权人

Air purifying device for separating materials from air flow, has collector plates arranged downstream of set of ionization needles, where device generates ionization corona discharge by positive ionization voltage led to needles.

TULKKI J, JUHANI T, SKOGSTER N, MAKKONEN P

Making porous graphene layer used in electronic device involves determining first and second temperature thresholds, determining operating parameters of light source and generating beam of light from light source to precursor material layer.

THAM N C Y, SAHOO P K, MURUKESHAN V M, KIM Y, LOW M J

Forming layer, comprises e.g. exposing substrate to aromatic precursor in processing chamber, rinsing aromatic precursor from processing chamber, and heating substrate deposit graphene hard mask layer on substrate.

BHUYAN B J, LEONCINI A

Aqueous sodium ion battery plastic electrode comprises positive-negative active material, conductive material, adhesive, cross-linking agent, humectant, surface active agent, electrolyte salt and deionized water.

HOU X, HE S, TIAN J, ZENG S