国家/地区 美国（2）
IPC部 H（3）
IPC大类 H01（2）
IPC小类
IPC
发明人 KONG D（3） LEE W Y（2）
公开年
申请年
专利权人 KONG D（3）

Speaker sound-absorbing cotton for electronic consumer products e.g. headphones, has sound-absorbing cotton which is multi-layer structure composed of polyurethane layer and graphene layer arranged between polyurethane layers.

KONG D

Temperature sensor such as thermistor used in gas sensor, has graphene film having negative temperature coefficient that is provided in electrical communication with current collector.

LEE W Y, LE LINH T, KONG D

Inkjet-printed flexible electrical component e.g. carbon nanotubes-and graphene-based supercapacitor, for use in initiator of explosive device, has inkjet-printed electrode placed on substrate and including overlapping dot-like structures.

LEE W Y, LE L, KONG D, ERVIN M H, ZUNINO J L, FUCHS B E