国家/地区 世界知识产权组织（5）
IPC部 C（3） B（2） H（2）
IPC大类 C01（3） B01（2） H01（2）
IPC小类 C01B（3） B01J（2） H01M（2）
IPC B01J003/06（2） B01J006/00（2） B01J019/10（2）
C01B031/04（2） C01B031/06（2） H01M004/13（2）
H01M010/0525（2）
发明人 HAN D（5）
公开年 2017（3）
申请年 2016（3）  2020（2） 
专利权人 ILJIN DIAMON.（2） NINGDE AMPER.（2）

Electrochemical device, e.g., lithium ion battery for use in electronic device, comprises electrolyte having compound with sulfur-oxygen double bond, and intermediate layer and active material layer having specific area ratio.

WANG K, HAN D, GUO J, LIU S

Anode useful in electrochemical device and electronic device, comprises e.g. anode active material layer located on current collector, where anode active material layer comprises anode active material and graphene.

WANG K, HAN D, LIU S, CAI X

Graphene composite material used in foodstuffs packaging and pharmaceutical applications, comprises nanocellulose and graphene material in which portion(s) of nanocellulose is provided between graphene materials.

ZHANG J, LIU D, ZHENG Y, WANG P, HAN D, TANG Y, XU R

Manufacture of graphene for electronic application, involves sintering metal and graphite powder to produce unreacted graphite, immersing sintered component in strong acid, peeling graphite in mixture and reducing recovered graphene oxide.

OH C, LEE H Y, JANG K I, LEE H W, HAN D Y, KIM M S, CHUL O, HYOONG Y L, KANG I J, HYUN W L, HAN D, KIM M

Manufacture of graphene for electronic application, involves sintering metal and graphite powder to produce component containing unreacted graphite, immersing in strong acid, peeling graphite in mixture and reducing recovered graphene oxide.

OH C, LEE H Y, JANG K I, LEE H W, HAN D Y, KIM M S, CHUL O, HYOONG Y L, KANG I J, HYUN W L, HAN D, KIM M