Patents/Assignees

KEM HONGKONG LIMITED

7 patents in portfolio

US12477049utility2025
Hinge Supporting Device and Electronic Equipment Using the Same
0 cites
US12256509utility2025
Document Cover Closer and Office Equipment Having the Same
0 cites
US12146364utility2024
Document Cover Closer and Office Equipment Having the Same
0 cites
US11953950utility2024
Articulated Hinge Device and Electronic Device Using the Same
0 cites
US11802431utility2023
Document Cover Closer and Office Equipment Using the Same
0 cites
US11644874utility2023
Multiaxial Hinge Device and Electronic Device Using the Same
0 cites
US11603962utility2023
Supporting Mechanism and Supporting Device Having the Same
0 cites