国家/地区 美国（3） 世界知识产权组织（3） 中国（2）
IPC部 C（4）
IPC大类 C09（4） G06（4） B82（3）
C08（3） B05（2） G09（2）
H05（2）
IPC小类 C09D（4）
IPC G06F001/16（4）
发明人
公开年 2022（2）
申请年
专利权人 HEWLETTPACKA.（2）

Protective film used in display apparatus comprises light shielding layer disposed in edge portion of one surface of substrate, where light shielding layer comprises first layer on edge of one surface of substrate and second layer on first layer.

CHOI S, JEON H, CUI S, JEON H M

Coated substrate used for electronic device, comprises substrate comprising a metal or metal alloy, basecoat layer on substrate, where basecoat layer comprises pigment particles and one-part thermally cured polymeric resin, and anti-fingerprint topcoat layer on basecoat layer.

WU K, LI Y, CHANG C H, ZHU X

Flexible printed article used in wearable device e.g. conductive contact pad, comprises non-conductive, graphene oxide membrane base substrate, and electronic component positioned on non-conductive, graphene oxide membrane base substrate.

IONESCU R C, HOLDER H A, WITTKOPF J A, WORSLEY R, CASIRAGHI C, SHIELDS J P

Printed electronic device such as integrated circuit and printed circuit board comprises substrate and layer of electrically conductive ink comprising functionalized graphene sheets and binder applied to the substrate.

AKSAY I A, CHEN C, CHIANG K S, KORKUT S, LETTOW J S, PRUDHOMME R K, CRAIN J M, AKSAY I, CHIANG K, LETTOW J, PRUDHOMME R, PRUD HOMME R K, KORKUT S A, PRUD H R K, AKSAY L A